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Energy Storage Product Manual
Solar Inverter | Battery | Portable Energy Storage 丨 EV Charger | Industrial and Commercial EnergyStorageSystem
A Bright and Exciting Journey
LESSO Group is a Hong Kong-listed (2128.HK) manufacturerofbuildingmaterialswith anannual revenueofover USD4.38billionfrom its global operations.
USD4.38 bil Annual SalesRevenue
Guangdong Lesso Energy Storage Technology Co., Ltd. is a comprehensive energy storage technology integrator that specializes in R&D,production, sales,andafter-salesservices.
38 years Production Experience
Our comprehensive product line ranges from residential energy storage, portable energy storage, industrial and commercial energy storage, inverters and EV charging equipment to other energy storage products. We are committed to providing safe, efficient,and comprehensive energy storage solutions.
3.5GWh+ Production Capacity
Product Certification And Achievements Recognition
LESSO Solar Global Footprint
Drawing upon the extensiveresourcesof LESSO,the global footprint of LESSO solar has covered Asia,NorthAmerica,SouthAmerica,Europe,SouthAfrica,and the Middle East. Our commitment is to provide a wide range of new energy solutions andservices to customersworldwide.Withafocusonexpanding ourglobal production,logistics,sales,andservicenetwork,we aimtomeetthediverseneeds ofcustomersallovertheworld.
Inverter series
Safe and Reliable, User-friendly and Economical
·Residential Inverters Commercial & Industrial Inverters ·Residential Storage Inverters
LESSO
Micro PV Inverter
LSMT300TL-H1
LSMT350TL-H1
LSMT400TL-H1
Micro PV Inverter Highlights
1.Single unit connects up to 1 PV module.
2.Maximun300w/350w/400wAC output power.
3.Single phase output,Flexible 3-phase PV system.
4. WIFl communication and cloud monitoring.
5. Customizable various input (DV PV) voltage range.
6.Integrated AC bus cable,ready-To-Use.
7. Low cost,easy installation.
Single phase connection method of micro inverter
· LSMT300TL / 350TL Up to 10 units per branch (230V); LSMT400TL Up to 9 units per branch (230V). .TheVOC of PV modules should not be greater than the maxDC input voltage of microPV inverter
| Model | LSMT300TL-H1 | LSMT350TL-H1 | LSMT400TL-H1 400W 16A | |
| DC Input | Number of input MC4 connector | |||
| MPPT voltage range | 1 set 16V-48V | |||
| Operationvoltagerange | 20-50V | |||
| Maximum Input voltage | 50V | |||
| Startupvoltage | 18V 350W 14A | |||
| Maximum input power | 300W | |||
| Maximum input current | 12A | |||
| Single-phase grid type Rated output power | 300W 300W | |||
| AC ndno | 350W | |||
| Maximum output power | L,N,PE 120V/230V 350W | |||
| Nominal output current | 400W 400W @120VAC:2.5A/@230VAC:1.3A | |||
| Nominal output voltage | 120VAC/230VAC | |||
| Default output voltagerange Nominal output frequency | @120VAC:80V-160V/@230VAC:180V-270V | |||
| 50Hz/60Hz | ||||
| Default output frequency range | @50Hz:48Hz-51Hz/@60Hz:58Hz-61Hz | |||
| PowerFactor | >0.99% | |||
| Totalharmonicdistortion Maximumunitsperbranch | THD | |||
| Nominal MPPTefficiency | @120VAC:5units/300W-350W@230VAC:10units;400W@230VAC:9units | |||
| Eiffici- ency | 99.5% | |||
| Peak efficiency | 95% | |||
| Night power consumption | ||||
| Mecha- nical Data | Operating ambient temperature range | -40°℃ to +65℃ | ||
| Storagetemperaturerange | -40°℃ to +85℃ | |||
| Dimensions (L × W xH) | 195mm×185mm×40mm | |||
| Weight | 1.6kg | |||
| MaxcurrentofACbuscable | 20A | |||
| Waterproof rating | IP66 | |||
| Cooling mode | Natural convection-nofans | |||
| Other | Communication | WIFI(cloud monitoring) | ||
| Power transmission mode | Reverse transfer,load priority | |||
| Monitoring system | Mobile APP,PC browser | |||
| Transformer design | Highfrequency transformers,galvanicallyisolated | |||
| Integrated ground | Equipment ground isprovided by the PE in the AC cable. | |||
| Features ProtectionFunctions | No additional ground is required Isolated island protection,voltage protection,frequencyprotection, | |||
| temperatureprotection,currentprotection,etc. | ||||
| Design compliance Certificate | EN IEC61000-3-2:2019+A1:2021,EN 61000-3-3:2013+A1:2019+A2:2021, EN IEC55014-2:2021 CE | |||
LESSO
Micro PV Inverter
LSMT600TL-H1
LSMT700TL-H1
LSMT800TL-H1
Micro PV Inverter Highlights
1.Single unit connects up to 2 PV module.
2.Maximun600w/700w/800w AC output power.
3.Single phase output,Flexible 3-phase PV system.
4. WIFl communication and cloud monitoring.
5. Customizable various input (DV PV) voltage range.
6.Integrated AC bus cable,ready-To-Use.
7. Low cost,easy installation.
Singlephase connectionmethod of micro inverter
· LSMT600TL Up to 6 units per branch (230V); LSMT700TL Up to 5 units per branch (230V);
LSMT800TL Up to 4 units per branch (230V).
-The VOC of PV modules should not be greater than the max DC input voltage of micro PV inverter.
| Model | LSMT600TL-H1 | LSMT700TL-H1 | LSMT800TL-H1 | |
| DC Input | Numberof input MC4 connector | 2sets | ||
| MPPTvoltage range | 22V-48V | |||
| Operationvoltagerange | 20-50V | |||
| Maximum Input voltage | 52V | |||
| Startupvoltage | 18V 700W | |||
| Maximum input power | 600W | |||
| Maximum input current | 14A*2 | |||
| Single-phase grid type | L,N,PE 120V/230V | |||
| Rated output power | 12A*2 600W 600W | 800W 16A*2 800W 800W @120VAC:6A @230VAC:3.5A | ||
| Maximum output power | 700W 700W | |||
| Nominal output current | @120VAC:5A @230VAC:2.6A | @120VAC:5.8A @230VAC:3A | ||
| Nominal output voltage AC | 120VAC/230VAC | |||
| Default output voltagerange ndino | @120VAC:80V-160V/@230VAC:180V-270V | |||
| Nominal output frequency | 50Hz/60Hz | |||
| Default output frequency range | @50Hz:48Hz-51Hz/@60Hz:58Hz-61Hz | |||
| PowerFactor | >0.99% | |||
| Total harmonic distortion | THD | |||
| Maximum units per branch | LSMT600TL-H1:@120VAC:3units/@230VAC:6units LSMT700TL-H1:@120VAC:3units/@230VAC:5units LSMT800TL-H1:@120VAC:3units/@230VAC:4units | |||
| Eiffici- ency | Nominal MPPT efficiency | 99.5% | ||
| Peakefficiency | ||||
| Night power consumption | 95% | |||
| Operating ambient temperaturerange Storage temperaturerange | -40°C to +65°℃ | |||
| Mecha- | -40°C to+85°℃ | |||
| Dimensions (L × W xH) nical | 230mm×185mm×45mm | |||
| Weight Data | 2kg | |||
| MaxcurrentofACbuscable | 20A | |||
| Waterproof rating | IP66 | |||
| Cooling mode Communication | Natural convection-nofans | |||
| WIFI(cloud monitoring) | ||||
| Power transmission mode | Reverse transfer,load priority | |||
| Monitoring system | Mobile APP,PCbrowser | |||
| Transformerdesign | Highfrequency transformers,galvanically isolated | |||
| Integrated ground Other Features | Equipment ground is provided by the PE in the AC cable. Noadditionalground isrequired | |||
| Protection Functions | Isolated islandprotection,voltageprotection,frequencyprotection, | |||
| temperatureprotection,current protection,etc. | ||||
| Design compliance Certificate | EN IEC55014-2:2021 CE | |||
LESSO
Micro PV Inverter
LSMT1200TL-H1
LSMT1400TL-H1
LSMT1600TL-H1
LSMT20000TL-H1
Micro PV Inverter Highlights
1.Single unit connects up to 4 PV module.
2.Maximun1200w/1400w/1600w/2000WAC outputpower.
3.Single phase output,Flexible 3-phase PV system.
4.WiFI communication and cloud monitoring.
5. Customizable various input (DV PV) voltage range.
6. Integrated AC bus cable,ready-To-Use.
7. Low cost,easy installation.
Singlephase connectionmethod of micro inverter
-LSMT1200TL Up to 3 units per branch (230V); LSMT1400TL Up to 2 units per branch (230V);
LSMT1600TL Up to 2 units per branch (230V); LSMT2000TL Up to 1 units per branch (230V).
.TheVOC of PV modules should not be greater than the maxDC input voltage of microPV inverter.
| Model | LSMT1200TL-H1 | LSMT1400TL-H1 | LSMT1600TL-H1 | LSMT2000TL-H1 | ||
| DC Input | Number of input MC4 connector | 4 sets | ||||
| MPPT voltage range | 22V-48V | |||||
| Operationvoltagerange | 18-60V | |||||
| Maximum Input voltage | 60V | |||||
| Startup voltage | ||||||
| Maximum input power | 1200W | 22V 1400W 1600W | ||||
| Maximum input current | 12A *4 | 14A *4 L,N,PE 120V/230V | ||||
| AC | Single-phase grid type | 2000W 16A*4 | ||||
| Rated output power | 1200W | |||||
| Maximum output power | 1200W | 1400W 1400W @120VAC:11.6A | 15A*4 1600W 1600W @120VAC:13A @230VAC:6.9A | 2000W 2000W @120VAC:16.6A @230VAC:8.A | ||
| Nominal output current | @120VAC:10A | |||||
| Nominal output voltage | @230VAC:5.2A @230VAC:6A 120VAC/230VAC | |||||
| Default output voltagerange μndino | @120VAC:80V-160V/@230VAC:180V-270V | |||||
| Nominal output frequency | 50Hz/60Hz | |||||
| Default output frequencyrange | @50Hz:48Hz-51Hz/@60Hz:58Hz-61Hz | |||||
| PowerFactor | >0.99% | |||||
| Total harmonic distortion | THD | |||||
| Maximum unitsperbranch | LSMT1200TL-H1:@120VAC:2units/@230VAC:4units LSMT1400TL/1600TL-H1:@120VAC:2units/@230VAC:4units(AC cable3*2.5mm2) | |||||
| Eiffici- ency | Nominal MPPT efficiency | LSMT2000TL-H1:@120VAC:2units/@230VAC:1units(ACcable3*2.5mm2) 99.5% | ||||
| Peakefficiency | 95% | |||||
| Night power consumption | ||||||
| Mecha- | Operatingambienttemperaturerange | -40°C to +65°℃ | ||||
| Storage temperaturerange | -40°℃ to+85°℃ | |||||
| nical | Dimensions (L × W xH) | 255mm×340mm×45mm | ||||
| Weight Data | 3.7kg 3.5kg | |||||
| Maxcurrent of AC bus cable | 20A | |||||
| Waterproof rating Cooling mode | IP66 | |||||
| Natural convection-nofans | ||||||
| Other Features | Communication | WIFI(cloud monitoring) | ||||
| Power transmission mode | Reverse transfer,load priority | |||||
| Monitoring system | Mobile APP,PCbrowser | |||||
| Transformer design | Highfrequency transformers,galvanically isolated | |||||
| Integrated ground | Equipment ground is provided by the PE in the AC cable. | |||||
| Protection Functions | Noadditionalground isrequired Isolated islandprotection,voltageprotection,frequencyprotection, | |||||
| temperatureprotection,currentprotection,etc. EN IEC61000-3-2:2019+A1:2021,EN 61000-3-3:2013+A1:2019+A2:2021, | ||||||
| Design compliance | EN IEC55014-2:2021 | |||||
| Certificate | CE | |||||
LESSO
LSBH(2K5\~6K)TL
Single Phase PV Inverter
Models:
LSBH2K5TL LSBH4K6TL LSBH3KTL LSBH5KTL LSBH3K6TL LSBH6KTL LSBH4KTL
CE
Features:
· Max. efficiency 97.7%
· String current up to 14A
· Super high frequency switching technology * Wide voltage range and low startup voltage ·2 MPPT design with precise MPPT algorithm
· Intergrated Export Power Manager (EPM) · AFCI protection, proactively reduces fire risk · Compact and lightweight * Friendly and adaptable connection to the grid
| DATASHEET | 2.5K | LSBH(2K5~6K)TL | |||||||
| Models | 3K | 3.6K | 4K | 4.6K 6.9 kW | 5K | 6K | |||
| Input DC | |||||||||
| Recommended max.PV power | 3.75 kW | 5.4 kW | 6kW | 7.5 kW | 9 kW | ||||
| Max. input voltage | 550V | 4.5 kW | 600V | ||||||
| Rated voltage | 250V 50-450 V | 330V | |||||||
| Start-up voltage | 60V | 120 V | |||||||
| MPPT voltage range | |||||||||
| Max. input current | 90-520V 14 A / 14 A | ||||||||
| Max. short circuit current | 22 A / 22 A | ||||||||
| MPPT number/Max. input strings number | |||||||||
| Output AC | |||||||||
| Rated output power | 2.5 kW | 3kW | 3.6 kW | 5kW | 6kW | ||||
| Max.apparent output power | 2.8 kVA | 3.3 kVA | 4 KVA | 2/2 4 kW 4.4 kVA | 4.6 kW | 5kVA | 6kVA | ||
| Max. output power | 2.8 kW | 3.3 kW | 4 kW | 4.4 kW L,N,PE, 220 V / 230 V 50 Hz / 60 Hz 21.0 A | 5KVA 5kW 23.8 A | 5kW 25.0A | 6kW 27.3 A 27.3 A 97.7% 97.1% | ||
| Rated grid voltage | |||||||||
| Rated grid frequency | |||||||||
| Rated grid output current | 11.4A/ 10.9 A13.6A/13.0A16.0A/ 15.7A18.2A/17.4A20.9 A/ 20.0A22.7A/ 21.7A | ||||||||
| Max. output current | 13.3 A | 15.7 A 16.0 A | |||||||
| Power factor | >0.99 (0.8 leading -0.8 lagging) | ||||||||
| THDi | |||||||||
| Efficiency | |||||||||
| 97.3% | |||||||||
| Max.efficiency | 96.5% | ||||||||
| EUefficiency | |||||||||
| Protection DCreverse-polarity protection | 97.3% 96.6% 97.1% | ||||||||
| Short circuit protection | |||||||||
| Output over current protection | Yes Yes | ||||||||
| Surgeprotection | Yes Yes | ||||||||
| Grid monitoring | |||||||||
| Anti-islandling protection | Yes Yes | ||||||||
| Temperature protection | Yes | ||||||||
| Integrated AFCI(DC arc-fault circuit protection) | Yes (1) | ||||||||
| Integrated DC switch General Data | Optional | ||||||||
| Dimensions (W*H*D) | |||||||||
| Weight | 11 kg | ||||||||
| Topology | 11.2 kg | ||||||||
| Self-consumption (night) | 310*543*160mm Transformerless | ||||||||
| Operatingambient temperaturerange | 0-100% | ||||||||
| Relative humidity | 12kg IP66 | ||||||||
| Ingress protection Cooling concept | Natural convection | ||||||||
| Max. operation altitude | 4000 m | ||||||||
| G98 or G99, VDE-AR-N 4105 / VDE V 0124, EN 50549-1, VDE 0126 / UTE C 15 / VFR:2019, RD 1699 / RD 244 / UNE 206006 / | |||||||||
| Grid connection standard | UNE 206007-1, CEI 0-21, C10/11, NRS 097-2-1, EIFS 2018.2, IEC 62116, IEC 61727, IEC 60068, IEC 61683, EN 50530, MEA, PEA | ||||||||
| Safety/EMC standard | IEC/EN 62109-1/-2,IEC/EN 61000-6-2/-3 | ||||||||
| Features | |||||||||
| DC connection | MC4 connector | ||||||||
| AC connection | Quick connection plug | ||||||||
| Display | LCD, 2x20 Z. | ||||||||
| Communication | RS485, Optional: Wi-Fi, GPRS | ||||||||
LESSO
LSBH(3\~20)KTL3
Three Phase PV Inverter
LSBH3KTL3 LSBH10KTL3
LSBH4KTL3 LSBH12KTL3
LSBH5KTL3 LSBH13KTL3
LSBH6KTL3 LSBH15KTL3
LSBH8KTL3 LSBH17KTL3
LSBH9KTL3 LSBH20KTL3
CE
Efficient
·Max. efficiency 98.7%
·String current up to 16A
·Wide voltage range and low startup voltage
Safe
·IP66
·AFCl protection, proactively reduces fire risk
·Automatic voltage stabilization technology in weakgridconditions
Smart
·Supports export power control ·Supports RS485,WiFi, GPRS ·Scan to register on Lesso PV cloud, supports remote upgrade and control
Economic
·Compact design,simple installation and maintenance >150% DC/ACratio
* Supportshighpowermodulesforlower installationcosts
| DATASHEET | |||||||||||||
| Models | 4.5 kW | 3K丨4K丨5K丨6K丨8K丨9K丨10K丨12K丨13K丨15K丨17K丨20K | 12kW13.5 kW15kW 1100 V | LSBH(3~20)KTL3 | |||||||||
| Input DC | 30 kW | ||||||||||||
| Recommended max.PV power | 6 kW 7.5 kW 9kW | 18kW 19.5 kW22.5 kW25.5 kW | |||||||||||
| Max.input voltage | |||||||||||||
| Rated voltage | 600V | ||||||||||||
| Start-up voltage | 180V 160-1000V | ||||||||||||
| MPPT voltage range | |||||||||||||
| Max. input current | 16 A / 16 A | 32 A/32A | |||||||||||
| Max. short circuit current | 20 A / 20 A | 40 A / 40 A | |||||||||||
| MPPTnumber/Max.input stringsnumber | 2/2 8kW 9kW 8.8 KVA | 2/4 | |||||||||||
| Output AC | 5 kW 6kW | 15 kW 17 kW | 20 kW | ||||||||||
| Rated output power Max.apparent output power | 3 kW 4 kW 3.3KVA | 10 kW 12 kW 13 kW | 18.7KVA | 22 kVA | |||||||||
| Max. output power | 4.4 kVA 5.5 kVA 3.3 kW | 9.9 kVA 11 kVA 13.2 kVA 14.3 kVA 16.5 kVA | 18.7 kW | 22 kW | |||||||||
| Rated grid voltage | 4.4 kW 5.5 kW 6.6 kW | 9.9 kW 11 kW 13.2 kW14.3 kW 16.5kW 3L,N,PE, 220 V / 380 V, 230 V / 400 V | |||||||||||
| Rated grid frequency | 6.6kVA 8.8 kW 9.1 A / 12.2 A / 8.7 A | ||||||||||||
| Rated grid output current | 4.6 A / 6.1 A / 7.6 A / | 50 Hz / 60 Hz 18.2 A / 19.8 A / | 22.8 A / 25.8 A / 21.7 A 24.6 A | 30.4 A / 28.9 A | |||||||||
| Max. output current | 4.3 A 5.8A 7.2 A 4.7 A | 15.2 A / 14.4 A 17.3 A 18.8A 19.1 A | 23.8 A | 27 A 31.8 A | |||||||||
| Power factor | 13.7 A/ 11.5 A 13.0 A 6.4 A 7.9 A 9.5A 12.7 A 14.3 A | 15.9 A 20.7 A | |||||||||||
| THDi | >0.99 (0.8 leading - 0.8 lagging) | ||||||||||||
| Efficiency | |||||||||||||
| Max.efficiency | 98.7% | ||||||||||||
| EUefficiency | 98.3% | 98.5% 98.6% | 98.1% | ||||||||||
| Protection | 97.7% 97.9% | 98.0% | |||||||||||
| DC reverse-polarity protection | |||||||||||||
| Short circuit protection | Yes | ||||||||||||
| Output over current protection | Yes | ||||||||||||
| Surge protection | Yes | ||||||||||||
| Grid monitoring | Yes | ||||||||||||
| Yes | |||||||||||||
| Antislanding protection | Yes | ||||||||||||
| Temperature protection | Yes | ||||||||||||
| Integrated AFCI(DC arc-fault circuit protection) | |||||||||||||
| Integrated DC switch | Yes(1) Optional | ||||||||||||
| General Data | |||||||||||||
| Dimensions (W*H*D) Weight | 310*563*219mm | 20kg | |||||||||||
| Topology | 17.8 kg | 18.8 kg | |||||||||||
| Transformerless | |||||||||||||
| Self-consumption (night) Operating ambient temperature range | |||||||||||||
| -25~+60°℃ 0-100% | |||||||||||||
| Relative humidity | IP66 | ||||||||||||
| Ingress protection | |||||||||||||
| Cooling concept | Natural convection | Intelligent redundant fan-cooling | |||||||||||
| Max. operation altitude | 4000 m | ||||||||||||
| Grid connection standard | G98 or G99, VDE-AR-N 4105 / VDE V 0124, EN 50549-1, VDE 0126 / UTE C 15 / VFR:2019, RD 1699 / RD 244 / UNE 206006 / UNE 206007-1, CEI 0-21, C10/11, NRS 097-2-1, EIFS 2018.2, IEC 62116, IEC 61727, IEC 60068, IEC 61683, EN 50530 | ||||||||||||
| Safety/EMC standard | IEC/EN 62109-1/-2, IEC/EN 61000-6-1/-2/-3/-4 | ||||||||||||
| Features | |||||||||||||
| DC connection | MC4 connector | ||||||||||||
| LCD, 2x20 Z. RS485, Optional: Wi-Fi, GPRS | |||||||||||||
| AC connection Display Communication | |||||||||||||
(1) Activation required.
LESSO
PV Inverter
LSBH (6\~30) KTL3-OC1
| Product Model | LSBH6KTL3-OC1 | LSBH8KTL3-0C1 | LSBH10KTL3-0C1 | LSBH12KTL3-OC1 | LSBH15KTL3-OC1 | LSBH17KTL3-OC1 | ||
| Input | Max. DC Input Power | 7800W | 10400W | 13000W | 15600W | 19500W | 22600W | |
| Max.DC Input Voltage | 1100V | |||||||
| Max. DC Input Current | 18/18A 18/30A | |||||||
| MPPT Voltage Range | 180~1000V | |||||||
| Recommended Working Voltage | 650V | |||||||
| MPPT Number | 2 | |||||||
| Max. Input Strings per MPPT | 1/1 | 1/2 | ||||||
| ndino | Rated Output Power | 6000W | 8000W | 10000W | 12000W | 15000W | 17000W | |
| Max.AC Power | 6.6KVA | 8.8KVA | 11kVA | 13.2KVA | 16.5kVA | 18.7KVA | ||
| Max. Output Current | 10A 13.3A | 16.7A | 20A | 25A | 28.3A | |||
| Rated Power Grid Voltage | 400V | |||||||
| Power Grid Voltage Range | 310~480Vac | |||||||
| Rated Power Grid Frequency | 50Hz/60Hz | |||||||
| Grid Frequency Range | 45~55Hz/55~65Hz | |||||||
| THD | ||||||||
| PowerFactor | ||||||||
| DC Component | ||||||||
| Max.Efficiency | 98.5% 98.5% | 98.6% | 98.7% | 98.7% | 98.7% | |||
| Euro.efficiency | 98% | 98% | 98.2% | 98.1% | 98.2% | 98.2% | ||
| Humidity | 0~100%,no condensation | |||||||
| Cooling | Fan | |||||||
| System Ambient Temperature Range Data Consumption During Night | -25~+60°℃ | |||||||
| Altitude | 4000m | |||||||
| Display Communication Interface | LED/LCD (optional) | |||||||
| Size Mechanical Data | RS485/GPRS/Wifi(optional) 427x439x212mm | |||||||
| Weight | 427x510x190mm | |||||||
| 15kg | 18kg | |||||||
| Conforming Standards | Protection Level StandardsforGridConnection | IP66 | ||||||
| NB/T32004-2018;IEC61727 | ||||||||
| Safety Standard EMC | NB/T32004-2018;EC62109-1/2 | |||||||
| IEC61000-6-2/4 | ||||||||
| ProductModel | LSBH20KTL3-OC1 | LSBH23KTL3-OC1 | LSBH25KTL3-0C1 | LSBH28KTL3-0C1 | LSBH30KTL3-0C1 | ||
| Input | Max. DC Input Power | 26000W | 29900W | 32500W | 36400W | 36000W | |
| Max. DC Input Voltage | 1100V | ||||||
| Max. DC Input Current | 30/30A | 36/30A | 36/36A | 36/36A | |||
| MPPT Voltage Range | 180~1000V | ||||||
| Recommended Working Voltage | 650V | ||||||
| MPPT Number | 2 | ||||||
| ndino | Max.Input Strings per MPPT | 2/2 | 2/2 | ||||
| Rated Output Power | 20000W | 23000W | 25000W | 28000W | 30000W | ||
| Max.AC Power | 22kVA | 25.3KVA | 27.5KVA | 30.8KVA | 33KVA | ||
| Max.Output Current | 32A | 36.5A | 42A | 45A | 48A | ||
| Rated PowerGrid Voltage | 400V | ||||||
| Power Grid Voltage Range RatedPowerGridFrequency | 310~480Vac | ||||||
| Grid FrequencyRange | 50Hz/60Hz | ||||||
| THD | 45~55Hz/55~65Hz | ||||||
| PowerFactor | 0.99 (under rated power)/ Adjustable range0.8(leading)~0.8(lagging) | ||||||
| DC Component | |||||||
| System | Max.Efficiency | 98.7% 98.8% | |||||
| Euro.efficiency | 98.2% 98.2% | 98.2% | 98.8% | 98.8% 98.2% | 98.8% 98.2% | ||
| Humidity | 0~100%,nocondensation | ||||||
| Cooling | Fan | ||||||
| Ambient Temperature Range | -25~+60°℃ | ||||||
| Data Consumption During Night | |||||||
| Altitude | 4000m | ||||||
| Display | LED/LCD (optional) | ||||||
| Communication Interface | RS485/GPRS/Wifi (optional) | ||||||
| Size | 427*439*212mm | ||||||
| Mechanical Weight Data | |||||||
| 18kg IP66 | |||||||
| Protection Level | |||||||
| Conforming Standards | Standardsfor Grid Connection | NB/T32004-2018;IEC61727 | |||||
| Safety Standard | NB/T32004-2018;EC62109-1/2 | ||||||
| EMC | IEC61000-6-2/4 | ||||||
ifications aresubject to change without notice;Specialvoltage and powerrequirements canbe custor
| ProductModel | LSBH33KTL3-0C1 | LSBH36KTL3-0C1 | LSBH40KTL3-0C1 | LSBH50KTL3-0C1 | |
| Input | Max. DC Input Power | 39600W | 43200W | 48000W | 60000W |
| Max.DC Input Voltage | 1100V | ||||
| Max. DC Input Current | 36A/36A/20A | 36A/36A/20A/20A | |||
| MPPT Voltage Range | 200~1000Vdc | ||||
| Recommended Working Voltage | 650V | ||||
| MPPT Number | 3 | 4 | |||
| Max.Input Strings per MPPT | 2/2/2 | 2/2/2/2 | |||
| ndino | Rated Output Power | 33000W | 36000W | 40000W | 50000W |
| Max.AC Power | 36.3KVA | 39.6KVA | 44kVA | 55kVA | |
| Max.Output Current | 53A 56A | 65A | 80A | ||
| RatedPowerGrid Voltage | 400V | ||||
| PowerGridVoltageRange | 310~480Vac | ||||
| Rated Power Grid Frequency | 50Hz/60Hz | ||||
| Grid Frequency Range | 45~55Hz/55~65Hz | ||||
| THD | |||||
| PowerFactor | >0.99 (under rated power)/ Adjustable range0.8(leading)0.8(lagging) | ||||
| DC Component Max.Efficiency | |||||
| 98.6% 98.1% | 98.6% | 98.6% | 98.7% 98.2% | ||
| System Data | Euro.efficiency | 98.1% 98.2% | |||
| Humidity | 0~100%,no condensation | ||||
| Cooling | Fan | ||||
| Ambient Temperature Range | -25~+60°℃ | ||||
| Consumption During Night | |||||
| Altitude | 4000m | ||||
| Display | LED /LCD (optional) | ||||
| Communication Interface | RS485/GPRS/Wifi(optional) | ||||
| Size | 610×564×218mm 37kg 39kg | ||||
| Mechanical Weight Data | |||||
| Protection Level | IP66 | ||||
| StandardsforGrid Connection Conforming | NB/T32004-2018;IEC61727 | ||||
| Standards SafetyStandard | NB/T32004-2018;EC62109-1/2 | ||||
| EMC | IEC61000-6-2/4 | ||||
itions are subject to change without notice;Special voltage and power requirements canbe customize
LESSO
LSBH(25\~50)KTL3(-E1)
ThreePhasePV Inverter
VV Models: LSBH25KTL3 LSBH30KTL3 LSBH33KTL3 LSBH36KTL3 LSBH40KTL3 LSBH40KTL3-E1 LSBH50KTL3-E1
CE
Efficient
·Max.efficiency 98.8%
·String current up to16A
· 3/4 MPPT design, supports multiple orientation systemdesign
Night time PID recovery function, increases overall system yield (optional)
* Widevoltagerangeandlowstartupvoltage
Safe
·IP66
· AFCl protection, proactively reduces fire risk
·Globally recognised branded componentry for longerlife
* Intelligent redundant fan-cooling
Smart
·Supports export power control
Intelligent string monitoring, smart I-V curve scan
Supports RS485,WiFi,GPRS
·Scan to register on Lesso PV cloud, supports remote upgradeandcontrol
Economic
· Supports GPRS/WiFi communication with less wiring and reduced installationcosts >150% DC/ACratio ·Supports high power modules for lower installation costs ·Supports aluminium wire access to reduce cost
Three Phase PV Inverter
| DATASHEET | LSBH(25~40)KTL3 | LSBH(40~50)KTL3-E1 | |||||
| Models | 25K 37.5 kW | 30K | 33K 49.5 kW | 36K 54 kW 1100V | 40K 60kW | 40K-HV 60kW | 50K-HV 75kW |
| Input DC | |||||||
| Recommended max.PV power | 45 kW | ||||||
| Max. input voltage | |||||||
| Rated voltage | |||||||
| Start-up voltage | 600V 180V | ||||||
| MPPT voltage range | 200-1000V | ||||||
| Max. input current | 32A/32A/32A | ||||||
| Max. short circuit current | 40 A / 40 A / 40 A | 4*32A 4*40 A | |||||
| MPPT number/Max.input strings number | 3/6 | 4/8 | |||||
| Output AC | |||||||
| Rated output power | 25 kW | 30kW | 33kW | 36kW | 40 kW | 40 kW | 50kW |
| Max. apparent output power | 27.5 kVA 27.5 kW | 33 kVA | 36.3 kVA 36.3 kW | 39.6kVA 39.6kW 50 Hz / 60 Hz | 44 kVA 44 kW 60.8 A / 57.7 A | 44 kVA 44 kW 48.1 A 53.0 A | 55 kVA 55 kW 3L,PE, 480 V 60.1A 66.2 A |
| Max. output power | 33kW | ||||||
| Rated grid voltage | 3L,N,PE, 220 V / 380 V, 230 V / 400 V | ||||||
| Rated grid frequency | |||||||
| Rated grid output current | 38.0 A/36.1A 45.6 A / 43.3 A 50.1 A/ 47.6 A 41.8 A | ||||||
| Max. output current | 54.7 A/ 52.0 A 50.2A 55.1 A 60.2 A | ||||||
| Power factor | 66.9A >0.99 (0.8 leading - 0.8 lagging) | ||||||
| THDi | |||||||
| Efficiency | |||||||
| Max. efficiency | 98.5% 98.1% | 98.6% 98.7% | 98.8% 98.4% | ||||
| EUefficiency | |||||||
| Protection | 98.2% 98.3% | ||||||
| DC reverse-polarity protection | Yes | ||||||
| Short circuit protection | Yes | ||||||
| Output over current protection | Yes | ||||||
| Surge protection | DC Type II/ AC Type II | ||||||
| Grid monitoring | Yes | ||||||
| Antislanding protection | Yes | ||||||
| Temperature protection | Yes | ||||||
| Strings monitoring | Yes | ||||||
| I/V Curve scanning | Yes | ||||||
| Integrated PID recovery | |||||||
| Integrated AFCI (DC arc-fault circuit protection) | Optional Yes (1) | ||||||
| Integrated DC switch | Optional | ||||||
| General Data | |||||||
| Dimensions (W*H*D) | 647*629*252mm | ||||||
| Weight | 37kg | ||||||
| Topology | Transformerless | ||||||
| Self-consumption (night) | |||||||
| Operatingambienttemperaturerange | -25~+60°℃ | ||||||
| Relative humidlity | 0-100% | ||||||
| Ingress protection | IP66 | ||||||
| Cooling concept | Inteligent redundant fan-cooling | ||||||
| Max.operation altitude | 4000 m | ||||||
| Grid connection standard | G98 or G99, VDE-AR-N 4105 / VDE V 0124, EN 50549-1, VDE 0126 / UTE C 15 / VFR:2019, RD 1699 / RD 244 / UNE 206006 / UNE 206007-1, CEI 0-21, C10/11, NRS 097-2-1, EIFS 2018.2, IEC 62116, IEC 61727, IEC60068, IEC 61683, EN 50530 | ||||||
| Safety/EMC standard | IEC/EN 62109-1/-2,IEC/EN 61000-6-1/-2/-3/-4 | ||||||
| Features | |||||||
| DC connection | MC4 connector | ||||||
| AC connection | OT terminal | ||||||
| Display | LCD, 2x20 Z. | ||||||
| Communication | RS485, Optional: Wi-Fi, GPRS | ||||||
LESSO
LSBH(50\~70)KTL3(-E1)
Three Phase PV Inverter
Models:
LSBH50KTL3
LSBH60KTL3
LSBH60KTL3-E1
LSBH70KTL3-E1
CE
Efficient
·Max.efficiency 98.7%
·String current up to16A
· 5/6 MPPT design, supports multiple orientation systemdesign
Night timePIDrecoveryfunction,increases overall systemyield (optional)
Safe
·IP66,C5 Anti-Corrosion Level Intelligent redundant fan-cooling ·Globally recognised branded componentry for longerlife ·AFCl protection, proactively reduces fire risk
Smart
·Night SVG function Supportsexport power control
Intelligent string monitoring, smart I-V curve scan Scan to register on Lesso PV cloud, supports remote upgradeandcontrol
Economic
·Supports GPRS/WiFi communication with less wiring andreduced installationcosts * DC side supports "Y" connector * Supports aluminiumwire access toreduce cost ·10/12 string inputs allow for 150%+ DCoversizing
Three Phase PV Inverter
| DATASHEET | LSBH(50~60)KTL3 | LSBH(60~70)KTL3-E1 | ||
| Models | 50K | 60K | 60K-HV | 70K-HV |
| Input DC | ||||
| Max. input voltage | 1100V | |||
| Rated voltage | 600V | 720V | ||
| Start-up voltage | ||||
| MPPT voltage range | ||||
| Max. input current | 5*32A | 6*32A 6*40A | ||
| Max. short circuit current | 5*40A | 195V 180-1000V | ||
| MPPT number/Max.input strings number | 5/10 | |||
| Output AC | 6/12 | |||
| Rated output power | 50kW | 60 kW | 60kW | 70 kW |
| Max. apparent output power | 55 kVA | 66kVA 66kW | 66kVA | 77 kVA 77kW 84.2 A 92.6 A |
| Max. output power | 55kW 76.0 A / 72.2 A | 66kW | ||
| Rated grid voltage | 3L,N,PE, 220 V / 380 V, 230 V / 400 V | 3L,PE, 480 V | ||
| Rated grid frequency | 50 Hz / 60 Hz | |||
| Rated grid output current | 91.2 A/86.6 A | 72.2 A | ||
| Max. output current | 83.6 A 100.3 A | 79.4 A | ||
| Power factor | >0.99 (0.8 leading - 0.8 lagging) | |||
| THDi | ||||
| Efficiency | ||||
| Max.efficiency | ||||
| EUefficiency | 98.7% 98.3% | |||
| Protection | ||||
| 98.4% | ||||
| DC reverse-polarity protection | Yes | |||
| Short circuit protection | Yes | |||
| Output over current protection | Yes | |||
| Surge protection | DC Type Il/ AC Type II | |||
| Grid monitoring | Yes | |||
| Anti-islanding protection | Yes | |||
| Temperature protection | Yes | |||
| Strings monitoring | Yes | |||
| /V Curve scanning | Yes | |||
| Integrated AFCl(DC arc-faultcircuit protection) | Yes!) | |||
| Integrated PID recovery | Optiona(2) | |||
| Integrated DC switch | Optional | |||
| General Data | ||||
| Dimensions (W*H*D) | 691*578*338 mm | |||
| Weight | 54.5 kg | |||
| Topology | Transformerless | |||
| Self-consumption (night) | ||||
| Operating ambient temperature range | -25 ~+60°℃ | |||
| Relative humidity | 0-100% | |||
| Ingress protection | IP66 | |||
| Cooling concept | Intelligent redundant fan-cooling | |||
| Max.operation altitude | 4000 m | |||
| Grid connection standard | G99, VDE-AR-N 4105 / VDE V 0124, EN 50549-1, VDE 0126 / UTE C 15 / VFR:2019, RD 1699 / RD 244 / UNE 206006 / | |||
| Safety/EMC standard | UNE 206007-1, CEI 0-21, C10/11, NRS 097-2-1, EIFS 2018.2, IEC 62116, IEC 61727, IEC60068, IEC 61683, EN 50530 IEC 62109-1/-2,IEC62116&IEC61000-6-1/-2/-3/-4 | |||
| Features | ||||
| DC connection | MC4 connector | |||
| AC connection | OT terminal (max.70 mm2) | |||
| Display Communication | LCD, Capacitive touch buttons RS485,USB,Optional:Wi-Fi,GPRS | |||
(1) Activation required. (2) Due to the similar functional logic, when the night time PID-Recovery function is integrated, the night time var compensation function can not be used. Also, the negative grounding option is not available for inverters with night time PID-Recovery function.
LESSO
LSBH(80\~110)KTL3
Three Phase PV Inverter
Models: LSBH80KTL3 LSBH100KTL3 LSBH110KTL3
CE
Efficient
·6/8 MPPTs, max.efficiency 98.7% 。 >150% DC/AC ratio ·Compatible with bifacial modules
Safe
·IP66
·AFCl protection, proactively reduces fire risk
·Globally recognised branded componentry for longer life
Smart
·Night SVG function * Intelligent string monitoring, smart I-V curve scan ·Remotefirmware upgrade with simple operation
Economic
· Power line communication (PLC) (optional) ·DC side supports"Y" connector ·Supports aluminium wire access to reduce cost
Three Phase PV Inverter
| DATASHEET | LSBH(80~110)KTL3 | ||
| Models Input DC | 80K | 100K | 110K |
| Max.input voltage | 1100 V | ||
| Ratedvoltage | 600V | ||
| Start-up voltage | 180V | ||
| MPPT voltage range | 160-1000V | ||
| Max. input current | 36 A / 32 A / 36 A/ 32 A /36 A / 32A | 36A/32A/36A/32A/36A/32A/36A/32A | |
| Max. short circuit current | 6*50A | ||
| MPPT number/Max. input strings number | 6/12 | 8*50A 8/16 | |
| Output AC | |||
| Rated output power | 80kW | 100 kW | 110 kW |
| Max. apparent output power | 88kVA | 110 kVA | 121 kVA |
| Max. output power | 88kW | 110 kW | 121 kW |
| Rated grid voltage | 3L,N,PE, 220 V / 380 V, 230 V / 400 V | ||
| Rated grid frequency | 50 Hz / 60 Hz | ||
| Rated grid output current | 121.6 A / 115.5 A | 152.0 A / 144.3 A | 167.1 A / 158.8 A |
| Max. output current | 133.7 A | 167.1 A | 183.8 A |
| Powerfactor | >0.99 (0.8 leading - 0.8 lagging) | ||
| THDi | |||
| Efficiency | |||
| Max.efficiency | |||
| 98.5% | |||
| EUefficiency | 98% | ||
| Protection | |||
| DC reverse-polarity protection | Yes | ||
| Short circuit protection | Yes | ||
| Output over current protection | Yes | ||
| Surge protection | DC Type Il / AC Type II | ||
| Grid monitoring | Yes | ||
| Anti-islanding protection | Yes | ||
| Temperature protection | Yes | ||
| Strings monitoring | Yes | ||
| I/V Curve scanning | Yes | ||
| Integrated AFCI (DC arc-fault circuit protection) | Yest) | ||
| Integrated DC switch | Yes | ||
| General Data | |||
| Dimensions (W*H*D) | 1065*585*363mm(with AC switch) | 1183*585*363mm | |
| Weight | 79.5 kg | 93kg | |
| Topology | Transformerless | ||
| Self-consumption (night) | |||
| Operating ambient temperature range | -30~+60°℃ | ||
| Relative humidity | 0-100% | ||
| Ingress protection | IP66 | ||
| Cooling concept | Intelligent redundant fan-cooling | ||
| Max. operation altitude | 4000 m | ||
| Grid connection standard | G99, IEC61727, EN50549-1/2, VDE4110 | ||
| Safety/EMC standard | IEC/EN 62109-1/-2, IEC/EN 61000-6-2/-4 | ||
| Features | |||
| DC connection | MC4 connector | ||
| AC connection | OT terminal (max.185 mm2) | ||
| Display | LCD, 2x20 Z | ||
| Communication | RS485, Optional: Wi-Fi, GPRS, PLC | ||
Residential Off-grid Inverter
°Dual MCU design,excellent performance; Power frequency,adapt tovarious types of loads; Comprehensive digital LCD display,easy to understand theworking statusof themachine
·Wide input voltage range,high-precision output, fully automaticvoltagestabilizationfunction ·LVD,HVD,charging voltage and turn off voltage, batterytype/chargingcurrentsettable ·Toroidal transformer,low no-load loss
| ProductModel | LSOT1K-C1 | LSOT1K-C2 | LSOT2K-C2 | LSOT2K-C4 | LSOT3K-C2 | LSOT3K-C4 | LSOT4K-C4 | LSOT5K-C4 | LSOT6K-C4 | ||||||||||
| Rated Power | 1000W | 2000W | 3000W | 4000W | 5000W | ||||||||||||||
| BatteryVoltage | 12V | 24V | 24V | 48V | 24V | 48V | 48V | ||||||||||||
| Size (W*D*H mm) | 540x265x180 | 580x340x210 | |||||||||||||||||
| Package Size (W*D*H mm) | 580x310x220 | 620x390x270 | |||||||||||||||||
| Net Weight (kg) | 10.5 | 15 | 17.5 | 20 | 24 | ||||||||||||||
| Gross Weight(kg) | 13 | 17.5 | 20 50Hz±1% | 23 | 27 | ||||||||||||||
| Input | |||||||||||||||||||
| Phase | L+N+G | ||||||||||||||||||
| AC Input Range | 220V:170-275VAC | ||||||||||||||||||
| Frequency | 45Hz~55Hz | ||||||||||||||||||
| ndino | |||||||||||||||||||
| Voltage | Invertermode:220VAC±5%;ACmode:220VAC±10%; | ||||||||||||||||||
| Frequency(AC mode) Frequency (inverter mode) | Auto-detect | ||||||||||||||||||
| OverLoadCapacity(ACmode) | (100%~110%:10min,110%~130%:1min, >130%:1s) | ||||||||||||||||||
| OverLoadCapacity(invertermode) | (100%~110%:30s,110%~130%:10s,>130%:1s) | ||||||||||||||||||
| Crest Ratio | 3:1 max | ||||||||||||||||||
| Transfer Time | |||||||||||||||||||
| Waveform | Pure sine wave | ||||||||||||||||||
| Efficiency | >85%(80%resistive loads) | ||||||||||||||||||
| ProtectionFunction | Battery overvoltage protection,batteryundervoltage protection,overload protection, | ||||||||||||||||||
| Cooling Method | Fans cooling | ||||||||||||||||||
| EnvironmentalConditions | |||||||||||||||||||
| OperationTemperature | 0~40°C(battery lifedecreases atambient temperaturesabove25degreesCelsius) | ||||||||||||||||||
| short circuit protection, overtemperature protection, etc. | |||||||||||||||||||
| Operation Humidity OperationAltitude | |||||||||||||||||||
| Noise | |||||||||||||||||||
| Management | |||||||||||||||||||
| Display | |||||||||||||||||||
| CommunicationInterface | LCD+LED RS232 (optional) | ||||||||||||||||||
are subject to change without notice; Special voltage and powerrequirements can be customi
| Product Model | LSOT1K-U1 | LSOT1K-U2 | LSOT2K-U2 | LSOT2K-U4 | LSOT3K-U2 | LSOT3K-U4 |
| Rated Power | 1000W | 2000W | 3000W | |||
| BatteryVoltage | 12V | 24V | 24V | 48V | 24V 17.5 20 | 48V |
| Size (W*D*H mm) | 540x265x180 | |||||
| Package Size (W*D*H mm) | 580x310x220 | |||||
| Net Weight (kg) | 10.5 15 | |||||
| Gross Weight (kg) | 13 17.5 | |||||
| Input | ||||||
| Phase | L+N+G | |||||
| ACInput Range | 110V: 85-138VAC | |||||
| Frequency | 55Hz~65Hz | |||||
| Output | ||||||
| Voltage | Invertermode:110VAC±5%;AC mode:110VAC±10%; | |||||
| Frequency(AC mode) | Auto-detect | |||||
| Frequency(inverter mode) Over Load Capacity (AC mode) | 60Hz±1% | |||||
| OverLoadCapacity(invertermode) | (100%~110%: 10min,110%~130%:1min, >130%: 1s) (100%~110%:30s,110%~130%:10s,>130%:1s) | |||||
| Crest Ratio | 3:1max | |||||
| TransferTime | ||||||
| Waveform | Pure sine wave | |||||
| Efficiency | >85%(80%resistiveloads) | |||||
| ProtectionFunction | ||||||
| Cooling Method | short circuit protection, overtemperature protection, etc. Fans cooling | |||||
| Environmental Conditions | ||||||
| OperationTemperature 0~40°C(battery lifedecreases at ambient temperatures above 25degreesCelsius) | ||||||
| Operation Humidity | ||||||
| OperationAltitude | ||||||
| Noise | ||||||
| Management Display | LCD+LED | |||||
| Communication Interface | RS232 (optional) | |||||
are subject to change without notice; Special voltage and powerrequirements canbe customi:
| Product Model | LSOT1K-D1 | LSOT1K-D2 | LSOT2K-D2 | LSOT2K-D4 | LSOT3K-D2 | LSOT3K-D4 |
| Rated Power | 1000W | 2000W | 3000W | |||
| BatteryVoltage | 12V | 24V | 24V 580x310x220 | 48V | 24V 17.5 20 | 48V |
| Size (W*D*H mm) | 540x265x180 | |||||
| Package Size (W*D*H mm) | ||||||
| Net Weight (kg) | 10.5 15 | |||||
| Gross Weight (kg) | 13 17.5 | |||||
| Input | ||||||
| Phase | L+N+G | |||||
| AC Input Range | 120V: 85-138VAC | |||||
| Frequency | 55Hz~65Hz | |||||
| indino | ||||||
| Voltage | Invertermode:120VAC±5%;AC mode:120VAC±10%; | |||||
| Frequency(AC mode) | Auto-detect | |||||
| Frequency(inverter mode) Over Load Capacity (AC mode) | 60Hz±1% | |||||
| OverLoadCapacity(invertermode) | (100%~110%: 10min,110%~130%:1min, >130%: 1s) (100%~110%:30s,110%~130%:10s,>130%:1s) | |||||
| Crest Ratio | 3:1 max | |||||
| Transfer Time | ||||||
| Waveform | Pure sine wave | |||||
| Efficiency | >85%(80%resistiveloads) | |||||
| Protection Function | ||||||
| Cooling Method | short circuit protection, overtemperature protection, etc. Fans cooling | |||||
| Environmental Conditions | ||||||
| OperationTemperature | 0~40°C(battery lifedecreases at ambient temperatures above 25 degreesCelsius) | |||||
| Operation Humidity | ||||||
| Operation Altitude | ||||||
| Noise | ||||||
| Management Display | LCD+LED | |||||
| Communication Interface | RS232 (optional) | |||||
are subject to change without notice; Special voltage and powerrequirements can be customi
LESSO
Residential Off-grid Inverter
Features
· The front and rear stage dual control chip and drive chip adopt the new imported intelligent control chip, betteranti-interference ability,more stable and durable performance.
· The power device adopts the new imported IGBT-MOS tube, with guaranteed quality, stronger performance andstrongerimpactresistance.
· The heat dissipation effect of independent aluminum alloy radiator is better, so as to achieve the purpose of higher conversion efficiency.
·Heat dissipation fan adopts double ball high-speed fan for faster heat dissipation and longerservice life.
· The transformer coil adopts a pure copper strip winding system, which ensures a high conversion efficiency.
· USB charging function of the device builtin fast charging protocol chip to improve the charging speed, and there is a built-in output over voltage protection circuit to protect our charging equipment.
Appearance
·Aluminum alloy shell,fireproof
· LED display
·Onebutton switch
·QC2.0/5V USBinterface
·ACsocket
| ProductModel | LSOT300 | LSOT600 | LSOT1K | LSOT1K5 | LSOT2K | LSOT2K5 | LSOT3K |
| Output Power | 300W | 600W | 1000W | 1500W | 2000W | 2500W | 3000W |
| PeakPower | 600W | 1200W | 2000W | 3000W | 4000W 426×216x95mm | 5000W 426×216x95mm | 6000W 520×218×95mm |
| InputVoltage | 12V/24V/48V/60V | ||||||
| Output Voltage | 100V/110V/120V/220V/230V/240V | ||||||
| Output Frequency | 50Hz/60Hz | ||||||
| Output Wave | Pure sine wave | ||||||
| Convert Efficiency | 95% | ||||||
| Dimensions | 230×120×70mm 250×119×70mm 310×216×95mm 350×216×95mm | ||||||
| Voltage | |||||||
| 12VSeries | Operating voltage range 9.5V-16V | ||||||
| 24VSeries | Operatingvoltagerange20v-30V | ||||||
| 48VSeries | Operatingvoltagerange40v-60V | ||||||
| 60VSeries | Operatingvoltagerange48V-72V | ||||||
Remarks: Specifications are subject to change without notice.
Battery connection diagram
Residential Off-grid Inverter WithMPPT
Feature:
Puresinewaveinverter Built-inMPPTsolarchargecontroller Selectablecharging currentbased on applications Configurable AC/Solar input priority via LCD setting Compatibletomainsvoltageorgeneratorpower
Auto restart while AC is recovering
Overload and shortcircuitprotection
Smart battery chargerdesignfor optimized batteryperformance
Coldstartfunction
Parallel operation with up to 6 units (optional)
| ProductModel | LSOTH3KTL-P2 | LSOTH3K5TL-P2 | LSOTH5KTL-P2 | LSOTH5K5TL-P2 | LSOTH6K2TL-P2 | LSOTH8KTL-P2 | LSOTH10KTL-P2 | LSOTH11KTL-P2 | |||||
| Input sources | L+N+PE | ||||||||||||
| Rated input voltage | 220/230/240VAC | ||||||||||||
| Voltagerange | |||||||||||||
| Frequency | 50Hz/60Hz (Auto Adaptive) | ||||||||||||
| Rated power | 3000W | 3500W | 5000W | 5500W | 6200W | 8000W | 10000W | 11000W | |||||
| Output voltage | 220/230/240VAC±5% | ||||||||||||
| Output frequency | 50/60Hz±0.1% | ||||||||||||
| Waveform | Pure Sine Wave | ||||||||||||
| Transfer time (adjustable) | Computers(UPS Mode)10ms , Appliance(APP Mode)20ms | ||||||||||||
| Peak power | 6000W | 7000W | 10000W | 11000W | 12400W | 16000W | 20000W | 22000W | |||||
| Overload ability | Battery Mode:1min@102%~110%Load,10s@110%~130%Load,3s@130%~150%Load, 200ms@>150%Load | ||||||||||||
| Peakefficiency(battery Mode) | >94% | >94% | >94% | >94% | >98% | >98% | >98% | >98% | |||||
| Battery voltage | 24Vdc | 24Vdc | 48Vdc | 48Vdc | 48Vdc | 48Vdc | 48Vdc | 48Vdc | |||||
| Constant charging voltage | 28.2Vdc | 28.2Vdc | 56.4Vdc | 56.4Vdc | 56.4Vdc | 56.4Vdc | 56.4Vdc | 56.4Vdc | |||||
| Floate charging voltage | 27Vdc | 27Vdc | 54Vdc | 54Vdc | 54Vdc | 54Vdc | 54Vdc | 54Vdc | |||||
| PV charging mode | MPPT | MPPT | MPPT | MPPT | MPPT | MPPT Dual MPPT MPPT Dual MPPT MPPT Dual MPPT | |||||||
| Max PV input power | 1500W | 1500W | 5500W | 5500W | 6200W | 2*5500W | 2*5500W | 2*5500W | |||||
| MPPT tracking range | 30-145Vdc | 30-145Vdc | 120-500Vdc | 120-500Vdc | 120-500Vdc | 90-500Vdc | 90-500Vdc | 90-500Vdc | |||||
| Best voltage | 30-115V | 30-115V | 300-400V | 300-400V | 300-400V | 300-400V | 300-400V | 300-400V | |||||
| MaxPV input voltage | 150Vdc | 145Vdc | 500Vdc | 500Vdc | 500Vdc | 500Vdc | 500Vdc | 500Vdc | |||||
| Max PV charging current | 60A | 60A | 100A | 100A | 100A | 150A | 150A | 150A | |||||
| Max AC charging current | 60A | 60A | 100A | 100A | 80A | 120A | 150A | 120A | |||||
| Max charging current | 120A | 120A | 100A | 100A | 120A | 150A | 150A | 160A | |||||
| LCD display | Display running mode/loads/input/output etc. | ||||||||||||
| RS232 | 5Pin/pitch2.0mm,baud rate 2400 | ||||||||||||
| Communication port | 2x5Pin/pitch2.54mm，LithiumBattery BMS Communication Card，WifiCard,Dry Contact | ||||||||||||
| Parallel connect interface | Without parallel connect With parallel(optional) | ||||||||||||
| Operating temperature | -10-50°℃ | ||||||||||||
| Humidity | 20%-95%(non-condensing) | ||||||||||||
| Storage temperature | -15-60°℃ | ||||||||||||
| Altitude | Altiudenot over1000m,derating over1000m，max4000m，refertoIEC62040 | ||||||||||||
| Noise | 571x500x148mm 708x570x241mm | ||||||||||||
| Net weight | ≤50db 18.99kg 22.25kg | ||||||||||||
| Gross weight | 8.8kg | 10.58kg 11.96kg | |||||||||||
| 10kg | |||||||||||||
| Product size | 495x312x125mm | ||||||||||||
| Package size | 552x385x193mm | ||||||||||||
1: The paralel addition of inverters requires the addition of accesories and paralel boards.For more information,please contact the sales manager. Remarks:Specifications are subject to change without notice.Special voltage and power requirements canbe customized designed.The specific appearance is subject to the actual product.
LESSO
LSOTH1-6KS-M01
Off-grid Inverter with MPPT
VV Models:
LSOTH1KS-M01
LSOTH1K5S-M01
LSOTH2KS-M01
LSOTH3KS-M01
LSOTH4KS-M01
LSOTH5KS-M01
LSOTH6KS-M01
Feature
·Split phase output
·Toroidal low-losstransformer,high inverter efficiency,pure sinewave output
· Intelligent LCD integrated display
· New appearance design, built-in photovoltaic MPPT controller
· Mains charging current is adjustable, allowing users to configure battery capacity more flexibly
· Three working modes can be set (AC mode, battery mode, energy saving mode)
· The startup peak power is more than 3 times, with fully automatic and complete protection functions
· Added fault code query function to facilitate users to monitor operating status in real time
· Supports diesel generators and can be used in harsh power environments
· Suitable for both industrial and residential scenarios, wall-mounted design, easy to install
| Type | LSOTH1KS-M01 | LSOTH1K5S-M01 | LSOTH2KS-M01 | LSOTH3KS-M01 | LSOTH4KS-M01 | LSOTH5KS-M01 | LSOTH6KS-M01 | ||||
| Rated Power | 1000W | 1500W | 2000W | 3000W | 4000W | 5000W | 6000W | ||||
| Peak Power(20ms) | 3000VA | 4500VA | 6000VA | 9000VA | 12000VA | 15000VA | 18000VA | ||||
| Start Motor | 1HP | 1.5HP | 2HP | 3HP | 3HP | 4HP | 4HP | ||||
| Battery Voltage | 12/24/48VDC 24/48VDC 24/48VDC | ||||||||||
| Max AC charging current | 48VDC 0~30A (Depending on model) | ||||||||||
| Size(L *W*Hmm) | 500x300x140 530x335x150 | ||||||||||
| Packing Size(L *W*Hmm) | 565x395x225 605x420x235 | ||||||||||
| N.W.(kg) | 12 13.5 | 18 | 20 | 22 24 | 24 | ||||||
| G.W.(kg) | 13.5 15 | 19.5 | Wall-Mounted | 21.5 | 26 | 26 28 | |||||
| Installation Method DC Input Voltage Range AC Input Voltage | |||||||||||
| 10.5-15VDC (Single battery voltage) | |||||||||||
| 110V /120AC or 220VAC/240AC | |||||||||||
| Input AC Input Voltage Range AC Input Frequency Range | |||||||||||
| Efficiency(Battery Mode) ndno | 45Hz~55Hz(50Hz) / 55Hz~65Hz(60Hz) | ||||||||||
| AC charging method Three-stage(constant current,constant voltage,floating charge) | |||||||||||
| ≥85% | |||||||||||
| Output Voltage(Battery Mode) 110VACor120VAC;220VAC or240AC | |||||||||||
| Output Frequency(Battery Mode) 50/60Hz±1% | |||||||||||
| Output Wave(Battery Mode) Pure Sine Wave | |||||||||||
| Efficiency(AC Mode) %66z 110VACor120VAC;220VACor240AC ≤3% (Linear load) | |||||||||||
| Output Voltage(AC Mode) Output Frequency(AC Mode) Follow input | |||||||||||
| Output waveform distortion | |||||||||||
| (Battery Mode) | |||||||||||
| No load loss(Battery Mode) ≤0.8% rated power No load loss(AC Mode) | |||||||||||
| No load loss | |||||||||||
| (Energy saving Mode) ≤10W VRLABattery | |||||||||||
| ChargeVoltage:14.2V;Float Voltage:13.8V(Single battery voltage) Battery Type Customize battery Charging anddischargingparameters of different typesof batteriescanbe customizedaccording to userrequirements | |||||||||||
| (charging and discharging parametersof different typesof batteriescanbeset throughthe operationpanel) Protection Batteryundervoltagealarm，Batteryundervoltageprotection，Batteryovervoltagealarm，Batteryovervoltageprotection | |||||||||||
| Batteryovervoltagerecoveryvoltage，Overloadpowerprotection，Inverteroutputshortcircuitprotection，Temperatureprotectionnel) | |||||||||||
| A Alarm B | Normal working condition, buzzer has no alarm sound Buzzersounds4timespersecond whenbatteryfailure,voltage abnormality,overloadprotection | ||||||||||
| C Charging current Solar | When the machine is turned on for the first time, the buzzer will prompt 5 when the machine is normal 2V/24V:40A; 12V/24V:60A; 12V/24V:60A; 24V:60A; 60Aor100A 160Aor100A | ||||||||||
| ≤0.8% rated power 60A 48V:60Aor100A 150V | |||||||||||
| 48V:30A PV Input Voltage Range | 48V:30A 48V:30A 15V-120V(12V System); 30V-120V(24V System); 60V-120V(48V System) | ||||||||||
| Max PV Input Voltage(Voc) | |||||||||||
| contrller(Athelowestemperature) | |||||||||||
| PV Array Maximum Power Standby loss | 12V System:560W (40A)/840W(60A); 24V System:1120W(40A)/1680W(60A); 48V System:1680W(30A)/3360W(60A)/5600W(100A) ≤3W | ||||||||||
| Maximum conversion efficiency | >95% | ||||||||||
| Working Mode Battery First/AC First/Saving Energy Mode (Can be set) | |||||||||||
| Transfer Time | ≤4ms | ||||||||||
| Display | |||||||||||
| LCD | |||||||||||
| Thermal method Communication | Cooling fan in intelligent control | ||||||||||
| Operating temperature | RS485/APP (WIFI monitoring or GPRS monitoring) | ||||||||||
| -10°C~40°℃ | |||||||||||
| Storagetemperature -15°℃~60°℃ ≤55dB 2000m (More than derating) 0%~95% ,No condensation | |||||||||||
| Environ- Noise | |||||||||||
| ment Elevation | |||||||||||
| Humidity | |||||||||||
Note:All specifications are subject tocharge without priornotice
Residential Off-grid Inverter WithMPPT
(Single Phase Power Frequency)
Models:
LSOTH1KL LSOTH6KL LSOTH2KL LSOTH8KL LSOTH3KL LSOTH10KL LSOTH4KL LSOTH12KL LSOTH5KL
| Product Model | LSOTH1KL | LSOTH2KL | LSOTH3KL | LSOTH4KL | LSOTH5KL LSOTH6KL | LSOTH8KL | LSOTH10KL | LSOTH12KL | ||
| RatedPower | 1kW | 2kW | 3kW | 4kW | 5kW | 6kW | 8kW | 10kW | 12kW | |
| Max.Power | 3kW | 6kW | 9kW | 12kW | 15kW | 18kW | 24kW | 30kW | 36kW | |
| Rated BatteryVoltage | 12/24/48V | 12/24/48V | 12/24/48V 24/48V | 24/48V | 24/48V | 48V | 48V | 48V | ||
| MPPT Control Module | Charge Current | 60A 80A 80A 80A 80A 80A 80A | 80A | 80A | ||||||
| PV Module Input | 1 circuit (80A) | |||||||||
| PVInput Operating Voltage | 15V-180V(12V System）;30V-180V（24V System）;60V-230V(48V System) | |||||||||
| Maximum PV Array Power | 60A:720W(12V System）1440W(24V System）；3840w（48V System）; | |||||||||
| Max.Charge Current (Adjustable) | OFF/30A/60A | |||||||||
| Control Module Efficiency | %66≈ | |||||||||
| Unattended mode DC Input Voltage Range | MPPT Control Module continues to chargebattery fromPV module even when device is switched off | |||||||||
| 10.5VDC-15VDC (12V voltage unit)(lead acid battery) | ||||||||||
| Input | Mains AC Input Voltage Range | 110Vac:(80-130)Vac;220Vac:(160-260)Vac/(130-280)Vac(Adjustable) | ||||||||
| Mains AC Input Frequency | 45HZ-65HZ automatic match | |||||||||
| MainsACCharge Current(Adjustable) | ||||||||||
| Inverter output voltagewaveform | Pure sine wave | |||||||||
| ndno | Inverter output Efficiency | %06≈ | ON/OFF (Adjustable) | |||||||
| Inverter output voltage | 200V/210V/220V/230V240V(Adjustable) | |||||||||
| Inverter output Frequency | 50Hz/60Hz (Adjustable) | |||||||||
| AC output voltage | 110VAC±10%/220VAC±10% | |||||||||
| AC output Frequency | Automatic tracking | |||||||||
| Energy loss under power saving mode | 5W | |||||||||
| Operating Mode | Inverter operating mode | MainsACprioritymode,batteryprioritymode, ECOmode,unattendedmode,powergenerationmode | ||||||||
| Supported battery type Battery defining | ||||||||||
| Battery parameter Parameter Battery charging mode | mainsACrecoveryvoltagesetting,lowvoltagealarmsetting,lowvoltageprotectionsetting Leadacidbattery:constantcurrent,constantvoltage,floatcharging | |||||||||
| Protection | Lithium type battery selection | LiFePO4battery:constant current,constant voltage | ||||||||
| LiFePO4battery:3.2V per unit | NiCoMn battery: 3.7V per unit | |||||||||
| System Protection LCD display | Battery lowvoltageprotection/Batteryhighvoltage protection/Overload protection/Overheating protection,etc | |||||||||
| Display Operating display | Mains AC status,DC-AC status,charging status, alarm | |||||||||
| Language | ||||||||||
| English/Chinese (Adjustable) | ||||||||||
| Switch Time | S> | |||||||||
| Cooling Method Smart temperature control system | ||||||||||
| Communication RS232/RS485 (optional) | ||||||||||
| Operating Temperature | (-10°℃~40°℃) | |||||||||
| Operating Altitude | ≤3000m | |||||||||
| Product Dimensions Package Dimensions | 495*320*220mm | 560*390*200mm 715*420*316mm | ||||||||
| Net Weight (kg)(Approx) | 11kg | 600*380*290mm 16.5kg 19.5kg | 22kg | 25kg | 28kg | 31.5kg 36kg | 40kg | |||
| Gross Weight(kg)(with wooden crate) (Approx) | 14kg | 19.5kg 22kg | 25kg | 28kg | 31kg | 36kg 41kg | 45kg | |||
Remarks:Specifications are subject to change without notice;Special voltage and powerrequirements can be customized designed
LESSO MPPT Solar Charge Controller
| MPPTModel | LSSM30A | LSSM40A | LSSM60A | LSSM80A | LSSM100A | ||
| Systemratedvoltage | 12/24/36/48VDCorself-identification | ||||||
| Controller operating voltagerange | 12~64V | ||||||
| Lead-acid battery type | Maintenance-free(default)/colloid/liquid/custom | ||||||
| Lithium battery type | LithiumIronPhosphate/TernaryLithium/Custom | ||||||
| Rated charging current | 30A 390W/12V | 40A 550W/12V | 60A 800W/12V | 80A 1040W/12V | 1300W/12V | 100A | |
| Rated charging power | 780W/24V 1170W/36V 1560W/48V | 1100W/24V 1650W/36V 2200W/48V | 1600W/24V 2400W/36V 3200W/48V | 2080W/24V 3120W/36V 4160W/48V | 2600W/24V 3900W/36V 5200W/48V | ||
| Maximumopencircuit voltageof photovoltaicmodules | 150V(underthelowest temperature condition)138V(under25°Ccondition) | ||||||
| Maximum power point operating voltagerange | 12V system | 20~150VDC | 20~150VDC | ||||
| 24V system | 36~150VDC 48~150VDC | 36~150VDC | |||||
| 36V system 48V system | 54~150VDC | 48~150VDC 64~150VDC | |||||
| Tracking efficiency | |||||||
| Maximumconversionefficiency | 97.5% | ≥99.5% 98% | |||||
| Temperaturecompensationcoefficient | -3mV/℃/2V | ||||||
| Staticloss | 200mA/12V; 100mA/24V; 50mA/48V; | 350mA/12V; 700mA/12V; 170mA/24V; 350mA/24V; 84mA/48V; 175mA/48V; | |||||
| DC load output voltage | Canbeturnedonin12/24Vmode | ||||||
| DCloadratedoutputcurrent | 20A 40A | ||||||
| DC load output control | Normallyopennormallyclosedmode/timecontrol mode/lightcontrolmode | ||||||
| Protective function | PVinputreverseconnectionprotection,batterynputreverseconnectionprotection,batteryoverchargeprotection, batteryundervoltageprotection,batteryovertemperatureprotection,machineovertemperatureprotection | ||||||
| Cooling method | Wind cooling | ||||||
| Way of communication | RS485 | ||||||
| LCD backlight time | Default60S,backlightmodecanbeset | ||||||
| Working environment temperaturerange | -20°℃~+50℃ | ||||||
| Storagetemperaturerange | -40°℃~+70°℃ | ||||||
| Relative humidity range | 0~90%RH | ||||||
| Dimensions | 210*150*80mm | 219*260*110mm | 219*260*110mm | 275*348*109mm | 275*348*109mm | ||
| Recommended wiring | 9AWG/6mm2 | 7AWG/10mm2 | 6AWG/16mm2 | 4AWG/25mm2 | 2AWG/35mm2 | ||
| Net weight | 1.45kg | 2.62kg | 2.62kg | 4.6kg | 5.2kg | ||
Remarks:Specifications are subject to change without notice.
Models:
LSSM40A-A01 LSSM80A-A01
LSSM60A-A01 LSSM100A-A01
LESSO MPPT Solar Charge Controller
| MPPTModel | LSSM40A-A01 | LSSM60A-A01 | LSSM80A-A01 | LSSM100A-A01 | ||
| Systemratedvoltage | 96VDC | |||||
| Controller operating voltagerange | 72~128V | |||||
| Lead-acidbatterytype | Maintenance-free(default)/colloid/liquid/custom | |||||
| Lithiumbattery type | LithiumlronPhosphate/TernaryLithium/Custom | |||||
| Rated charging current | 40A | 60A | 80A | 100A | ||
| Rated charging power | 4160W/96V | 6240W/96V | 8320W/96V | 10400W/96V | ||
| Maximum opencircuit voltage of photovoltaic modules | 250V(underthelowesttemperaturecondition)225V(under25°C) | |||||
| Maximum power point operating voltagerange | 12V system 24V system 36V system 48V system | (96Vsystem)128~250VDC | ||||
| Tracking efficiency | ≥99.5% | |||||
| Maximumconversionefficiency | 98% | |||||
| Temperaturecompensationcoefficient | -3mV/°C/2V | |||||
| Staticloss | 40mA/96V 83mA/96V | |||||
| Protective function | PVinputreverseconnectionprotection,batteryinputreverseconnectionprotection,batteryoverchargeprotection, batteryundervoltageprotection,batteryovertemperatureprotection,machineovertemperatureprotection | |||||
| Cooling method | Wind cooling | |||||
| Way of communication | RS485 | |||||
| LCD backlight time | Default 60S,backlight mode can be set -20°℃~+50°℃ | |||||
| Workingenvironmenttemperaturerange | -40°℃~+70℃ | |||||
| Storagetemperaturerange | 0~90%RH | |||||
| Relative humidity range | ||||||
| Dimensions | 219*260*110mm | 219*260*110mm | 275*348*109mm 4AWG/25mm2 | 275*348*109mm | ||
| Recommended wiring | 7AWG/10mm2 | 6AWG/16mm2 | 2AWG/35mm2 | |||
| Net weight | 2.62kg | 2.62kg | 4.6kg | 5.2kg | ||
Remarks:Specifications are subject to change without notice.
| Type | LSRTH5KTLS-ML01 | LSRTH6KTLS-ML01 | LSRTH7K6TLS-ML01 | LSRTH8KTLS-ML01 | LSRTH10KTLS-ML01 | |
| PVinput | ||||||
| Max,DC input power (kW) | 7.5 | 9 | 12 4 | 12 | 15 | |
| No. of MPPT trackers | ||||||
| MPPT voltage range (V) | 120~500 | |||||
| MAX,DC input voltage (V) | 500 14 22 | |||||
| MAX. input current (A) | ||||||
| MAX. short circuit current (A) | ||||||
| Batteryinput | ||||||
| Nominal voltage (V) | ||||||
| MAX.charging/discharging current (A) | 120/120 | 135/135 | 48 190/190 40~60 | 190/190 | 190/210 | |
| Battery voltage range (V) | ||||||
| Battery type | Lithium /Lead-acid | |||||
| Charging strategy for Li-lon battery | Self-adaption to BMS | |||||
| Type | LSRTH5KTLS-ML01 | LSRTH6KTLS-ML01 | LSRTH7K6TLS-ML01 | LSRTH8KTLS-ML01 | LSRTH10KTLS-ML01 |
| AC output(on-grid) | |||||
| Nominal output power output to grid (kVA) | 5 | 6 | 7.6 | 8 | 10 |
| MAX. apparent power output to grid (kVA) | 5.5 | 6.6 | 8.4 | 8.8 | 11 |
| Output voltage range (V) | |||||
| Output frequency (Hz) | (110~120)/(220~240)split phase, 240V single phase | 60(55 to 65) | |||
| Nominal AC current output to grid (A) | 20.8 | 25 | 31.7 | 33.3 | 41.7 |
| Max. AC current output to grid (A) | 22.9 | 27.5 | 34.8 | 36.7 | 45.8 |
| Max. grid passthrough current (A) | 100 | ||||
| Output THDi | |||||
| AC output(back-up) | |||||
| Nominal. apparent power (kVA) | 5 | 6 | 7.6 | 8 | 10 |
| Max. apparent power (kVA) | 5.5 | 6.6 | 8.4 | 8.8 | 11 |
| Nominal output voltage L-N/L1-L2 (V) | 120/240 | ||||
| Nominal output frequency (Hz) | 60 | ||||
| Automatic switchovertime (ms) | |||||
| Output power factor | 0.8leading~0.8lagging | ||||
| naH1 ndno | |||||
| Protection | |||||
| Grounding detection | Yes | ||||
| Arc fault protection | Yes | ||||
| Island protection | Yes | ||||
| Battery reverse polarity | Yes | ||||
| Insulation resistor detection | Yes | ||||
| Residual current monitoring unit | Yes | ||||
| Output over current protection | Yes | ||||
| Back-up output short protection | Yes | ||||
| Output over voltage protection | Yes Yes | ||||
| Output under voltage protection | |||||
| Generaldata Mppt efficency | |||||
| Europe efficiency (PV) | 99.9% 96.5% | ||||
| PV to grid efficiency (PV) | 97.2% | ||||
| Battery to load efficiency | 95.2% | ||||
| PV to battery charing efficiency | 96.1% | ||||
| Grid to battery charing efficiency | 95.0% | ||||
| Output conduit (mm) | 25.4 | ||||
| PV input conduit (mm) | 25.4 | ||||
| BAT input conduit (mm) | 35.4 | ||||
| Operating temperature range(C) | -25~+60 | ||||
| Relative humidity | 0-95% | ||||
| Operating altitude | 0~4,000m(Derating above 2,000m altitude) | ||||
| Ingress protection | |||||
| Built-in breaker | IP65/NEMA 3R | ||||
| Weight (kg) | Optional | ||||
| Dimensions W*H*D (mm) | 48kg(50kg with breaker) | ||||
| Cooling | 450 x 820 × 240 | ||||
| Noise emission (dB) | FAN cooling | ||||
| Display | 38 | ||||
| Communication with BMS/Meter/EMS | LCD,Touch panel(optinal) | ||||
| Supported communication interface | RS485, CAN | ||||
| RS485, WLAN, 4G (optional) | |||||
| Self-consumption | |||||
| Safety | UL1741SA all options, UL1699B, CSA 22.2 | ||||
| EMC | FCC part 15 class B | ||||
| Support diesel generator Otherdata （offarid) | YES | ||||
LESSO
Product Highlights
Safe and reliable
LSRTH Series Residential Hybrid Inverter (Single Phase)
·PasSed IEC/EN62109-1/-2,IEC/EN62477-1 South Africa NRS097-2-1;2017,IEC/EN 61000-6-1 IEC/EN61000-6-3testcertification
User-friendly and flexible
·Supportmultipleparallel connection ·Support connection with diesel generator ·Compatible with lead-acid and lithium-iron battery
Economical
·IntelligentEMSmanagementfunction ·Automatic on/off grid switching to ensure important loads operating during the grid network blackout
| LSRTH3KTLL 4.6 | LSRTH3K6TLL | LSRTH 4KTLL | LSRTH4K6TLL | LSRTH5KTLL | LSRTH6KTLL | |
| Input Parameter(PV) | ||||||
| Max. Input Power (kW) | 4.6 | 6 | 6 | |||
| Max. Input Voltage (V) | ||||||
| MPPT Voltage Range (V) | 125-500 | |||||
| Max. Currentper MPPT (A) | 550 14 | |||||
| Number of MPPT/ | ||||||
| Number of String per MPPT | 2/1 | |||||
| Output Parameter (AC) | ||||||
| Rated Output Power(kVA) | 3 13 | 3.68 16 | 4 17.4 | 4.6 20 | 5 | 6 |
| Max. Output Current (A) | 21.7 95/104.2 | 26 95/110 6 | ||||
| Grid Voltage Range (V) | 230 (176~270) | |||||
| Rated Grid Frequency (Hz) | 50/60 | |||||
| Powerfactor | 0.99 leading~0.99 lagging | |||||
| THDi | ||||||
| Grid Type | L+N+PE | |||||
| BatteryParameter | 40~58 58 | |||||
| Battery Voltage Range (V) Max.Charging Voltage (V) | ||||||
| Max.Charging/Discharging Current(A) | ||||||
| 95/62.5 | 95/76.6 95/83.3 | |||||
| BatteryType Communication | 95/95.8 Lithium ironphosphatebattery/Lead acid battery CAN,RS485 | |||||
| Emergency AC Power Supply(EPS) | ||||||
| 220-240/ 110-120 (Connect to split-phase transformer) | ||||||
| Rated Output Power(kVA) | 3 3.68 13 | |||||
| Rated Output Voltage (V) | 4 | |||||
| Rated Output Current (A) | 4.6 230 16 17.4 20 | |||||
| Rated Output Frequency(Hz) | 50/60 | |||||
| Automatic Switch Time (ms) | 5 21.7 26 | |||||
| THDu | ||||||
| Overload Capacity | 110%,30S/120%,10S/150%,0.02S | |||||
| NormalParameter | ||||||
| Battery Charging/Discharging | 95.0% | |||||
| Efficiency | 97.6% | |||||
| Max.Efficiency | 97.0% | |||||
| MPPT Efficiency | 99.9% | |||||
| ProtectionDegree | IP65 | |||||
| Noise (dB) | ||||||
| OperatingTemperatureRange | -25C~60℃ | |||||
| Cooling Method | Natural cooling | |||||
| Relative Humidity | 0~95% non-condensing | |||||
| Max.OperatingAltitude | No limit below 2000m | |||||
| Dimensions of product/packaging(mm) | 550*200*520/680*660*330 | |||||
| Net weight/ Gross weight (kg) | 25/31 | |||||
| TransformerlessTopology | No | |||||
| Night Power Consumption | > | |||||
| Screen&Communication | ||||||
| Screen | LCD | |||||
| Communication | Standard/Optional/Optional/Standard/Standard | |||||
| Safety | IEC / EN62109-1/ -2, 1EC / EN62477-1 | |||||
| EMC | IEC/EN61000-6-1IEC/EN61000-6-3 | |||||
| Grid ConnectionStandards | SouthAfricaNRS097-2-1:2017,UK/G98,G99 | |||||
LESSO
LSRTH Series Residential Hybrid Inverter (Three Phase)
Product Highlights
Safeandreliable
·Anti-islandingprotection,PVreversepolarityprotection,batteryreversepolarity protection,insulationresistance monitoring,residual current monitoring,AC overcurrent protection,AC overload protection,short circuit protection
User-friendly and flexible
·Supportconnectionwithdieselgenerator
·Full power discharge and automatic management of battery charge and discharge; ·Natural coolingdesignwithvery lownoise
Economical
·SupportmultipleoperationmodeforbetterROl ·UPS mode to guarantee critical loads during power grid blackout
BasicParameters
| Type | LSRTH 6KTL3L | LSRTH 8KTL3L | LSRTH10KTL3L | LSRTH 12KTL3L | LSRTH15KTL3L |
| ProtectionDegree | IP65 | ||||
| Operating Temperature Range | -35~60°℃ | ||||
| Relative Humidity | 0~100% | ||||
| Max.OperatingAltitude | 4000m (Limit over 2000m) | ||||
| Cooling Method | Natural cooling | ||||
| Noise(dB) | ≤25dB | ||||
| Installation Mode | Wall mounted | ||||
| EMC | IEC/EN 61000-6-1:2019,IEC/EN 61000-6-2:2019, IEC/EN 61000-6-3:2021, IEN/EN 61000-6-4:2019, IEC/EN 61000-3-2:2019/A1:2021, | ||||
| Grid Connection Standards | Europe:EN50549-1:2019/AC:2019; Germany:VDE-AR-N4105:2018/DINVDEV0124-100(VDEV0124-100):2020; South Africa:NRS 097-2-1:2017 Edition 2.1;GB:G99/1-6:2020; Hungary:EN50549-1:2019/RFG:2016/Hungary | ||||
| Safety standard | IEC/EN62109-1:2010,IEC/EN62109-2:2011 | ||||
InterfaceParameter
| Type | LSRTH6KTL3L | LSRTH8KTL3L | LSRTH 10KTL3L | LSRTH12KTL3L | LSRTH 15KTL3L |
| Interface | LCD; APP | ||||
| BMSConnection | RS485, CAN | ||||
| EMS Connection | RS485 | ||||
| MeterCommunicationInterface | RS485 | ||||
| CommunicationInterface | WIFI/GPRS/4G | ||||
BatteryParameter
| Type | LSRTH6KTL3L | LSRTH8KTL3L | LSRTH10KTL3L | LSRTH12KTL3L | LSRTH15KTL3L |
| Max.Charging/DischargingPower | 6600W | 8800W | 11000W | 13200W | 16500W |
| BatteryVoltageRange(V) | 125~600V | ||||
| BatteryOperationVoltageRange(V) | 150~550V | ||||
| Max.Charging/Discharging Current(A) | 50A | ||||
| Rated Charging/Discharging Current(A) | 40A | ||||
| BatteryType | LiFePOa/Leadacidbattery | ||||
Input Parameter (PV)
| Type | LSRTH6KTL3L | LSRTH8KTL3L | LSRTH10KTL3L | LSRTH12KTL3L | LSRTH15KTL3L |
| Max. Input Power | 9000W | 12000W | 15000W | 18000W | 22500W |
| Max.Input Voltage | 1000V | ||||
| MPPTVoltageRange | 180~850V | ||||
| Full-load MPPT Voltage Range | 250V~850V | 330V~850V | 430V~850V | 510V~850V | 620V~850V |
| StartVoltage | 125V | ||||
| Max.Current per MPPT | 13/13A | 13/13A | 13/13A | 13/13A | 20/20A |
| Max.ShortCircuit Current | 16/16A | 16/16A | 16/16A | 16/16A | 30/30A |
| Number of MPP Trackers | 2 | ||||
| Number of MPPT/ Numberof String perMPPT | 1/1 | 1/1 | 1/1 | 1/1 | 2/2 |
| Rated InputVoltage | 600V | ||||
Output Parameter (Grid AC)
| Type | LSRTH6KTL3L | LSRTH8KTL3L | LSRTH10KTL3L | LSRTH12KTL3L | LSRTH 15KTL3L |
| RatedOutputPower | 6000VA | 8000VA | 10000VA | 12000VA | 15000VA |
| Max.OutputPower | 6600VA | 8800VA | 11000VA | 13200VA | 16500VA |
| Max.Input Grid Power | 13200VA | 17600VA | 22000VA | 26400VA | 33000VA |
| Max. Input Grid Current | 19.1A | 25A | 31.8A | 38.1A | 47.6A |
| Rated Output Current | 8.7A | 11.5A | 14.4A | 17.3A | 21.7A |
| Max.OutputCurrent | 9.5A | 12.7A | 15.9A | 19.1A | 23.8A |
| RatedGridVoltage | 380V/400V，3W+N+PE | ||||
| RatedGridFrequency | 50Hz/ 60Hz | ||||
| THDI | |||||
Emergency AC Power Supply(EPS)Parameter
| Type | LSRTH6KTL3L | LSRTH8KTL3L | LSRTH10KTL3L | LSRTH12KTL3L | LSRTH 15KTL3L |
| RatedOutputPower | 8000VA | 8000VA | 10000VA | 12000VA | 15000VA |
| Max.Output Power | 8800VA | 8800VA | 11000VA | 13200VA | 16500VA |
| Rated Output Current | 8.7A | 11.5A | 14.4A | 17.3A | 21.7A |
| Max.Output Current | 9.5A | 12.7A | 15.9A | 19.1A | 23.8A |
| Rated OutputVoltage | 400V,3W+N+PE | ||||
| RatedOutputFrequency | 50Hz/60Hz | ||||
| THDu | |||||
| Max.Efficiency | 97.9% | %> 98.2% | 98.2% 97.5% | 98.5% 97.6% | |
| European Efficiency | 97.9% 97.2% 97.2% 97.5% | ||||
| MPPT Efficiency | 99.9% | ||||
| Max.BatteryCharging/dischargingEfficiency | 97.5% | 97.5% | 97.5% | 97.6% | 97.8% |
Mechanical Parameter
| Type | LSRTH 6KTL3L | LSRTH8KTL3L | LSRTH10KTL3L | LSRTH12KTL3L | LSRTH15KTL3L |
| Dimensionsofproduct/packaging | 530*200*560/660*330*720mm | ||||
| Weight | 30kg | 30kg | 31kg | 32kg | 34kg |
Batteries series
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