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General catalogue
EnergySaving Electronically controlled pump 60Hz
dooch MainProductions
XQP SERIES
IndividualVFDboosterpumpsystem
Max.Flow（Q）:1,440m/h Max.Head(H):249m MotorPower:0.75\~22kW(1\~30HP)
NSQ SERIES
IndividualVFDboosterpumpsystem
Max.Flow(Q）:720m/h Max.Head(H):249m MotorPower:0.75\~22kW(1\~30HP)
N747D SERIES Inverterwith panel boosterpumpsystem
Max.Flow(Q):1.740m/h Max.Head(H):283m MotorPower:0.75\~110kW(1\~150HP)
SQ-2DHMSERIES
Built-in VFDhorizontal single-stageboosterpump
Max.Flow（Q）:48m³/h Max.Head(H):44m MotorPower:0.75\~2.2kW (1\~3HP)
DPX(L) SERIES In-lineturbinepumpfor hotwater
Max.Flow(Q）：33m³/hMax.Head（H):38mMotorPower:0.55\~2.2kW(0.75\~3HP)
XRF SERIES
Fire-fighting vertical multi-stage centrifugal pump
Max.Flow(Q）:400m³/h Max.Head(H):285m MotorPower:1.5\~225kW (2\~300HP)
NSQP-DHF(T) SERIES
Built-inVFDhorizontalmulti-stage boosterpump
Max.Flow(Q):70m³/h
Max.Head(H):103m
MotorPower:0.55\~7.5kW(0.75\~10HP)
DPC SERIES Hot water circulation pump
DP SERIESIn-line circulation pumpMax.Flow（Q）：1.400m/hMax.Head（H):112mMotorPower:1.5\~200kW(2\~270HP)
Max.Flow(Q）:20m³/h Max.Head(H):18m MotorPower:0.08\~0.75kW 业烟
NSQ-DHF(T) SERIES
Built-in VFDhorizontalmulti-stagepump
SQ-DHM SERIES
Max.Flow(Q):35m³/h
Max.Head(H):103m
MotorPower:0.55\~7.5kW(0.75\~10HP)
Built-in VFDhorizontal single-stagepump
Max.Flow（Q）:24m³/h Max.Head(H):44m MotorPower:0.75\~2.2kW(1\~3HP)
SQ-DHF(T) SERIESBuilt-in VFD horizontal multi-stagepump
Max.Flow(Q):35m³/h
Max.Head(H):103m
MotorPower:0.37\~2.2kW(0.5\~3HP)
NDS SERIES
Submersiblepump
Max.Flow(Q）:108m³/h
Max.Head（H):60m
MoMax.Flow:0.3\~15kW(0.4\~20HP)
NSQ-DP SERIES Built-in VFDin-linecirculationpump
Max.Flow(Q）:500m³/h Max.Head(H):91m MotorPower:1.5\~22kW (2\~30HP)
NDPS SERIES SewagePackageSystem
Max.Flow(Q):108m³/h Max.Head（H):53m MotorPower:1.5\~7.5kW (2\~10HP)
dooch
dooch HISTORYOFCOMPANY
Doochtakesprideinbeingrecognizedaspioneersinthemanufacturingof 1 1 { 1 } { 0 } { 1 } % stainlesssteelwater pumpsandVFD.Weprioritize theessentials,focusingonproducing thehighest qualityandmost energy-efficientpumps.
1996.05·Established Dooch Co.,Ltd. 2004.04·ObtainedtheEnergy 2006.01·ObtainedtheNEWTechnology 2007.11·Re-locatedthe HQ in Incheon EfficientCertification VenturedCompanyCertification (Gyeonggi-do Hwaseong) 2004.11·Developedthefirst VFD 2006.08·ObtainedtheNEWEXCELLENT (Q-Drive) PRODUCT(NEP)Certification (IQ-Booster Pump) 眉 e □ NeB 冒 NEP 1996 眉 2008.06·Designedasoneof the promisingexportcompanies 2002.03·DevelopedtheBooster 2005.04·Established Shanghai Dooch 2008.12·Designatedasacompanyof Pumpcontroller ManufacturingFacility Militaryserviceexceptionby
2023 2005.11·Established Dooch's Militarymanpoweradministration TechnologyR&Dcenter 2009.09·Selectedasoneof thepromising
2023.02Lc) dooch companiesintheGyeonggi-do
2023.03·Establishedthe2ndfactory in China(Huzhou)
2023.04·ObtainedtheNewExcellent 201006·Geeo Product Certification(FSSerise) 2011.12·Rewardedthe1million
2022.11·ObtainedEPC(ExcellentPerformanceCertificate) dollarexporttrophy fromKoreaMinistryofSMEsandStartups (FSSerise)
2021.06·CertificateofKoreaGovernment2017.01·LaunchedtheOnepumpcontroller (IP-Rt BoodterPump) OPC-1000/OPC-1001 2015.03·Obtained heNuew 2013.03·AwardedaanOverseas 2017.035ee Sstaished Shanghai Procommanybypublic
2021.08 2017.04 2
221 20175 ceritcaerierabi 2013.07ne ·Launched theTM3.5 2015.09·Developedthemultistage
2020.10·DevelopedFireFightingSystem 2017.08·ObtainedtheIP55CEcertificate Turbinepumps (FSSeries) oaeirae NDS-03V(B)-M(A) NeR 馋 Submersiblepumps 2017.11·Developed HotWater Circulation Pump (DPC) NEP 丕皆 品 CEG + 电
2019.07·DevelopedTouchMonitor10" 2018.02·Developed Household Pump 2016.03·VerticalMulti-StagePumps 2014.08·Released thePremium (TM10.1) (DA) (DRL-XRLseries) BoosterPumpSystem (XQPseries) 2018.03·DevelopedSelf-Priming Pump VED(NSO-XQ·NQ-Drive) XM7rive 2018.08·Developed Vertical 2016.05·Established the 2nd 2014.11·Obtainedthe MultistagePump(XR) factoryin Hwaseong-si GOODDESIGNreward -XQPBoosterPumpSystem 2016.07·SubmersiblePumpKSCertified 2016.08?Appliedthe3yearswarrantypolicy
dooch
" Dooch standsat the forefront of the global pump industry. In essence,we provide our customers with the most cutting-edge and energy-efficient solutions available worldwide."
R&DCenter
Dooch,a renowned Korean manufacturer of premium water pumps with Variable Frequency Drivers, is committed to advancing water management.Our R&D center focuses on innovating pump-specific Variable Frequency Drivers and controllers,contributing to comprehensive solutions for water supply, sewage liftingstations,andadvanced firefightingpumpsystems.
20052772 # The R&D Center Certified by
Korea Industrial Technology Association #
PrimaryDevelopmentResult
Korean language LCD-boostercontroller(747D)
Exclusive inverter for the pump.(Q-Drive):1HP\~30HP
Inverterconnected pipe (EQ-Drive)
Pumpsystembuilt-inindividual inverter(IQP)
Multi-inverter for booster system (MQ-Drive)
Single phrase inverter for smaller pumps(SQ-Drive)
Remote control system forbooster pump (IM-2000)
Premium inverter for pumps (XQ-Drive)
Exclusive inverter for pumps(NSQ-Drive)
Touch LCD Monitor (TM7.0")
One pump controller(OPC-1000,1001)
3 . 5 " Colordisplay for inverter (TM3.5")
Inverter-specific Touch LCD Monitor (TM10.1")
Touch LCD Monitor for fire-fighting (TM10.1")
Certification
Certificate of Korea Government Excellent products
Certificate of performance
HighEfficiency Material
CE certification
KS certification
ISO certification
KC hygiene safety certification
KC Electrical equipment safety certification
23 patents
20Design patents,18 trademark rights
FeaturesoftheQ-Drive
Applications
-Saves energy up to 50 % （204号 -Suitable for variousapplications - Built-in pump protection functions - Convenient installation and user friendly - Booster pump - Heating Circulation pump - Submersible pump - Centrifugal Pump
Boosterpumpbuilt-inindividualinverter In-linepumpbuilt-ininverter
-All pumpsare fittedwithan intergrated variable frequency drives.
- Up to 6 electronically speed-controlled pumps. - High reliability.
- New excellent product, Certificate of performance - In-line pump fitted with an integrated variable frequency drive.
- Suitable forvariousapplications
and saves the energy up to 50 %
- Up to22kW
ProductRangeDescription
PerformanceCurve
The following figure shows the temperature according tomin.flowandratedflow
1.Curvetolerance in conformitywith ISO9906, AnnexA
2.All curves are based on the measurement byDOOCHstandardmotor
3.Measurement is done within 2 0 % air-free water,kinematicviscosityof1mm²/sec
4.The operation of the pump shall refer to the performancerange indicatedbythethickened curvetoavoid overheatdue tothelow flow rate or overload of motor due to the largeflowrate.
PumpSelections
Selectionof pump,the followingsshouldbeconsidered. -Usage (Service)
-Maximum flowand pressure
-Comparison of positive suction head
Efficiency
If the pump always runs at a steady start point,a pump should be selected to meet the max. efficiencypointand start point.Incase thewater consumption is changed,the pump selection should be reconsideredaccordingtothemax.flowconsumption and the consumption pattern.
Min.InletPressureNPSH
If the pressure in the pump is lower than the steaming pressure,cavitationsmight occur.Toavoid cavitations,a minimum pressureat the inlet side of the pump is required.The max.suction head can refer to thebelow figureand be calculated with the following formula;
{ \sf H } = Pa X10.2-NPSH-Hf-Hv-Hs
\mathsf { P b } = atmosphere pressure(bar),the pressure can be set1bar.Inaclosedsystem,Pbmeanssystem pressure(bar)
NPSH \mathbf { \tau } = \mathbf { \tau } NetPositiveSuction Head (m), itcanbereadoutfrom thepointof possiblemaxflowrateshownonNPSHcurve
Hf \mathbf { \tau } = \mathbf { \tau } Pipeline lossat the inlet(m)
Hv \mathbf { \tau } = \mathbf { \tau } Steaming pressure(m)
Hs \mathbf { \tau } = \mathbf { \tau } Safetymargin,itmeansminimum O.5mdelivery head
If the calculated result H is positive,the pump may run under the max suction head H. If the calculated result H is negative,a pressure over H is required at the inlet side of the pump.
doooh O
BoosterSystem
DOOCH booster system supplies the constant pressurized water to the residential buildings and high rise office buildings,where it is required.
Features
High reliability
High efficiency
Fully integrated,all-in-onetems
Systems tomatch every need and requirement
Easy installationand operation
Applications
·Apartments
·Residential Buildings
·Office Buildings
·Hotels
·Industry
SystemSpecification
| Method of Control | Individual VFD | General Inverter |
| Models | IOP,XQP,NSP,NSQ -Series | 747D-Series |
| Operation Method | Controlled by a VFD installed on each and every pumps | Controlled by one inverter on one pump |
| Installation | Indoor | |
| Temperature | -10℃~+40℃ | |
| Liquid Type | Clean Water | |
| Liquid Temp. | 0℃~70℃ | |
| Pump | Vertical Multi-stage Pump | |
| No.Of Pumps | 2~6 (NSQ Exception) | |
| Power | 3PH×380V×60Hz | 3PH×220/380Vx60Hz |
| Inlet/Outlet Manifold | Stainless Steel | |
| MODEL | XQ-Drive | NSQ-Drive | N747D |
| Features | V.F.D.for pumps | V.F.D.for pumps | General inverter in a control panel 怕上片 |
| Specification | MotorPower:0.75~22kW Input:3Φ×380~440V Output:3Φ×380~440V Frequency : 50/60Hz | MotorPower:0.75~22kW Input:3Φ×380~440V(0.75~22kW) Output:3Φ×380V Frequency:50/60Hz | MotorPower:0.75~110kW Input:3Φ×220/380V Output:3Φ×380V Frequency: 50/60Hz |
ControlSpecifications/Features
| IOP-Series loTIndividual VFDboosterpumpsystem | XQP-Series Individual VFDboosterpumpsystem | |
| Appearance | 国 | |
| Features | ·Panel with 10.1"LCDTouch monitor(IP55) ·All pumpscontrolledby individual inverters ·Real-time monitoring with loT function - Various information such as usage patterns,trends, etc. - Analyze annual flow and energy consumption - Real-time usage flow detection function - Available tocheck the tripdetailsand management details ·Equipped with DC reactor to suppress harmonics, EMC filter to reduce noise | All pumpsare fitted with an integratedV.F.D.whicharedirectly mounted on themotor ·Newlydesigned V.F.D.hardware (XQDrive) Pumpsranges from 0.75kW~22kW ·2~6Electronicallyspeed controlled Euippedwith7."Touchoi Lowenergyconsumption (Above30kW,747D-Seriesisrequired) |
| Inverters | V.F.D.forpumps(XQ-Drive) D | V.F.D.for pumps(XQ-Drive) |
| Typeof Manifolds | Standard Manifold | StandardManifold |
| Panel | ® 10.1" Integrated Monitoring Panelwith Touch Screen LCD | 國 7"LCD Touch ScreenMonitor |
| 747D-Series InverterwithpanelboosterpumpsystemIndividual VFDboosterpumpsystem | NSQP-Series | NSQ-Series IndividualVFDboosterpumpsystem | |
| Appearance | 4 | ||
| Features | ·Control panel is integrated with a general inverter which controls the pumps within the system. Pumps range from0.75kW~110kW 2~6 Electronically speed controlled pumps ·Constant discharge pressure ·Low energy consumption Equipedwithooch'sownN747D | ·All pumps are fitted with an integratedV.F.D.whichare directly mounted on the motor ·Newly designed V.F.D. hardware (NSQ Drive) ·Pumpsrange from0.75kW~22kW ·2~6Electronically speed controlled pumps | 3.5" Color display(The latestGUl isapplied) ·All pumps are fitted with an integrated V.F.D.which are directly mounted on the motor Newly designed V.F.D.hardware (NSQ Drive) ·Pumpsrange from0.75kW~22kW |
| Inverters | General Inverter | V.F.D.forpumps(NsQ-Drive) | V.F.D.for pumps(NsQ-Drive) |
| Typeof Manifolds | Standard Manifold | Standard Manifold | Standard Manifold |
| Panel | General InverterwithinthePanel | 7"LCD Touch ScreenMonitor | Side Panel with individual circuit breakers (The latest GUl is applied) |
| XQ-XR(L)Series Built-inVFDverticalmuiti-stagecentrifugalpump | NSQ-XR(L) Series Built-inVFDverticalmuiti-stagecentrifugalpump | |
| Appearance | ||
| Features | ·Integrated V.F.D.which are directly mounted on the motor ·Newly designed V.F.D.hardware (XQ Drive) ·Lowenergy consumption ·Compact design,no need for additional control panels | ·Integrated V.F.D.which are directly mounted on themotor NewlydesignedV.F.D.hardware (NSQ Drive) Low energy consumption ·Compact design,no need for additional control panels |
| Inverters | Premium V.F.D.for pumps (XQ-Drive) | V.F.D. for pumps (NSQ-Drive) |
| Manifolds | Exclusive piping for V.F.D. pumps | Exclusive piping for V.F.D. pumps |
PremiumXQ-Drive
XQDRIVES is pump-specific variable frequency drives that manages pump performance to match a wide range of system conditions and requirements.Adjusting the pump speed is the most efficient means of controlling pump flow and reducing energy consumption. As the drives have a self-cooling and motor-independent structure, they canbe mounted directly on the motor or on thewall. x \mathsf { Q } DRIVESare equipped with the latest GUl3.5"color LCDdisplay. Anoise-filteringEMC filterandaDCreactorarealso installedwithin the XQ Drives.
Technical Specification
Protections
AvailablePower 0.75\~22kW ·Dry Running ·LowWaterLevel Detection
InputPower 3Φ×380V\~440V ·Over/UnderVoltage Inverter
Output Power 3Φ×380V\~440V ·Min.Flow Stop
Frequency 50/60Hz ·Temp.Pressure Setting
Max.Frequency 60Hz ·Sensor Failure
IP Class IP55 ·Pump Freezing
Max.Distance Of ·Pump Overload Max.10m
Pressure Transmitter
AmbientTemp. - 1 0 ^ { \circ } C ~ + 4 0 ^ { \circ } C
C
XQ-Drive Features
①3.5"LCD Display(Graphical User Interface) Energy Savings up to 7 0 % （20 Multi-pump control capacityof upto 6 pumps Hydraulic control functions included Electrical and hydraulic pump protections Automaticrecoveryafter power failure Easy retrofitting on existing pump system Flexible installation either directlyona standard I.E.C. motors oron walls EMC fiterand DC reactor built-in -Reduce noise and harmonic distortion
NSQ-DRlVES are pump specific variable frequency drive that manages pumpperformance tomatchawide range of system conditionsand requirements.Adjusting the pump speed is the most efficient means of controlling pump flow and reducing the energy consumption. Asthe drives are self-cooling and motor-independent structure, it can bemounted directly on the motor or on the wall.
5
Technical Specification
Protections
AvailablePower 0.75\~22kW ·Dry Running ·LowWaterLevelDetection
Input Power 3Φ×380\~440V(0.75\~22kW) ·Over/UnderVoltage Inverter
Output Power 3Φ×380\~440V (0.75\~22kW) ·Min.Flow Stop
Frequency 50/60Hz ·Temp.Pressure Setting
Max.Frequency 60Hz ·Sensor Failure
IP Class IP55 ·Pump Freezing ·Pump Overload
Max.Distance Of Max.10m
Pressure Transmitter
AmbientTemp. -10℃\~+40℃
NSQ-DriveFeatures
① Energy Savings up to 7 0 %
⑧ Multi-pump control capacity of up to 6 pumps
\Theta Hydraulic control functions included
4 Electrical and hydraulic pump protections
\Theta Automaticrecoveryafter power failure
\odot Easy retrofiting on existing pump system
④ FlexibleinstalltioneiterdirectlyonastandardIE.C.motorsowalls
One Pump ControllerOPC-1000/OPC-1001
Onepumpcontroller OPC-1000 and OPC-1001areapplicable forany general inverter,and this product enables the latest pump control function of pump inverter. Since thisproduct isapplicableforany general inverter, it can beutilized without limitation of pump power. Also,this product is easy to set up the pressure and provides various pump protection functions.
Properties
| InputPower | 1Φ×200~240V/50~60Hz |
| Communication Port | RS485 communication MOD BUS-RTU CAN communication (Internal communication) |
| Display | 3.5"TTTPE-COLORLCD(32020):OPC-101 |
| Multi-function Input/Output | input(2ea),Lowwater level sensor,Multi-function digital input(3ea), Multi-functionanalogue input (1ea),RUN/STOP,FAULT relay output, Multi-function analogue output(1ea) |
| Control Signal | RUN/STOP,RESET,EMSTOP,Analogue ignal inut, Frequency command analogue output RUN/STOP,FAULTrelaysignal |
·Control for Static pressureand Differential pressure -2 pressure sensor wiring available
·Pump control with General inverter available (No limitation for invertercapacity)
Interactive control available upto6pumps (Maximization ofsystemstability) Pump protection functionavailable (High pressure,Lowpressure,and Pressure sensorerror) Control parameter set-upvia Keypad (For the case of OPC-1000,optional item) Log indication for Pump/Inverter operation (Key pad type only)
ColorMonitorTM3.5
TM3.5monitor receives the data from pumps with inverters, and provides the integrated information for user's easy understanding. Also,it is easy to set the system pressure,and user can understand the various pump information such as pump operation log oralarm log,withuser-friendlyUXand GUl.
dooch BOOSTERPUMPSYSTEM 2016.08.29MON 14:00PM VER.2.0 P1 P2 P3 I 100% 100% 3.2 CURRENT SETTING 4.5 PRESSURE PRESSURE
Specification
| InputPower | 1Φ×200~440V/50~60Hz |
| Communication Port | RS485 communication MOD BUS-RTU |
| Display | 3.5"TFTTRUE COLOR LCD(320×240) |
| Multi-function Input/Output | SYSTEM RUN output relay contact SYSTEMFAULToutput relay contact |
| StorageMedium | SD card available (Logging data storage) |
| Update Port | USB×1EA |
Properties
·Full color display
·Easy to set the pressure
·Iconsincludes;Historyof Run/Alarmandvarious information
·Languagesincludes;Korean/Chinese/English
·RS-485:Integrated communicationwith each drive information
·USB PORT:Firmware upgrade port
·Available up to 3 pumps
·Logging data records (Setting pressure, Current setting,Operation data of each pump)
| Rated voltage | AC220V |
| Rated frequency | 60Hz |
| Product size | 140×140×44mm |
| Productweight | 1.1Kg |
Communicationmethod(Boosterpump communication)
| Communicationmethod | RS-485/Ethernet communication |
| Communication protocol | Mod-bus(RTU mode) |
| Servercommunication | TCP/IP |
Thename&portof theparts
| No. | Description | Remark |
| 0 | Power input | AC220V |
| ② | USB port | |
| Service portforupdate | ||
| 4 | RS-485Communicationport | Booster pumpconnection |
| LAN(TCP/IP) | Internetconnection |
Composition
·Connect booster pump system and cloud server ·Transferdata collected fromboosterpump to datacloud server ·Transfer command from monitoring system to booster pump
Features
·Full Color Display
·Touch Screen Interface
·User-Friendly/Easyto function
·Icons includes;HistoryofRun/Alarmand other various information
·Languages include;Korean/Chinese/English
·RS 485: Integrated communication
·USB PORT: Firmware upgrade port
Specification
·7"TFTLCD
·Touch Screen Monitor
·RS-485 PORT:2 ports
CANCOM.PORT:1
·Run/Alarm contact
·Power:220\~440V
·Temp.& Humidity:-10\~40℃/90% Under
·USBPORT
ModelApplication
| Models | Available | Unavailable |
| NSQ-Series | ||
| NSQP-Series | ||
| XQP-Series |
P:IndicatesaTM 7 . 0 " TouchMonitorisincludedwiththesystem
GUI(GraphicUser Interface) Introduction
1. Current Date and Time
2.Setting Pressure Value
3.Current Pressure Value
4. Current Output Ratio
5. Icon/Current condition of each pumps (Up to 6 pumps)
| Ratio Current operating ratio | Current Current Value | ||
| Power Current power consumption | Frequency Current operating frequency | ||
| Accumulated Power Curemt Power | Output Power Current Output Power |
6. Status
7. Run History
8.Set-Up
Features
·Full-color display
·User-friendly touch screen interface
·Easy to set pressure
·lcons include;History of run/alarmand other various information
·Languages include;Korean/English/Chinese
·Integral monitoring system; gather information of each drive via CAN communication
·Comfortable UX Interface/GUl; high-qualityuser recognitionrate&operability
·Easy firmware upgrade with usb port
ConfigurationofLCDMonitor
| Category | Screen layout |
| Pump status | |
| ② | Trend |
| Current date/time | |
| 4 | Current pressure value |
| Run/Stop | |
| Settings | |
| 0 | Currentapfrationratiol |
| Run history | |
| 0 | Indicator |
| 1 | Current pressure |
Functions
·Lcdtouchscreen-LargeLCD screen;indicate various information graphically
·Language selection-Korean(Standard)/English/Chinese
•Digital I/O function-Run system by external digital input/control function; stop,alarm etc. ·Analog I/O function-Convert 4\~20mA of external signal internally or internal signal externally ·Schedulerun-Operatable indifferent pressurevaluesbytime/date/month
·Record&save run history-Record and save various run histories in SDcard onareal-time basis ·Indicate&save alarm content-Indicate and save various alarm/breakdown content
·Remotemonitoring system-Monitor running status&alarmremotely with integrated contact ·CAN communication- Connected with booster pump system
·RS-485 communication-Connected with external devices
Specification
Features
·Max.Flow(Q):1.440m³/h ·Premium10.1"touchscreen panels(IP55applied)
·Max. Head (H):249m ·Real-timemonitoring&controllingavailablevia loTfunction((PC,Mobil
·Pumpconnection \because Max.6pumps ·Equippedwith Dooch'shigh-efficiencypump-specific inverterXQ-Drive
·Pump power:0.75\~22kW(1\~30HP) ·Maximizenoisereductionand operational stabilitywithbuilt-in EMCfilte
·Power specification:3Φx380V\~440V/60Hz andDCreactors ·Pump-specific Internet modem DL-10o0 applied ·All pump'sRPMcontrolled by individual inverters
MAX249m ·Use reliable and durable high-efficiency pumps ·Pressure precisely controlled by individual inverters 200m (6PUMP) ·Power saving by optimizing pump performance according to load fluctu 150m 100m 1440m/h is ●Easy and user-friendly interface by compact construction 50m ·High system stability with inter-communication and backup operation -Stable operation in any case of specific inverter or controller failure 0m Master Master Master
Functions Communication F Communication 图
·Pressure settings
·Optimal equal-operation based onaccumulated flow V.F.D V.F.D V.F.D (alternativeoperation) T 山 川
·Dry running protection (Low water auto detection) 10 O
·Pump freeze protection
·Automatic detection of low flow on discharge
·Automatic recoveryafter power outage
·Protects inverter,pump
·Operation displayand storage ·Extension of equipment life by alternating operation using inverter
·Externalcommunicationavailable (RS-485,Internet) wearinesscalculation
·Real-timemonitoringavailablevialoTfunction -Equal operation reflecting the actual operating rate of equipment (PC,Mobile app) (inverter, pump) - Increased durability due to uniform wear of inverter capacitors,
Main Components pump seals,bearings,etc
SystemBlockDiagramofIOPSeries
SystemComponentsoflOPSeries
BLOCK1.XQ-Drive(Pump-specificInverter)
BLOCK2.TM10.1(Boosterpumpspecificmonitor)
-Systemcontrolandvariousinformationtransferring
-Currentflow-rate/
Accumulatedflow-rate
Outputcurrent
-Frequency
-DC-LinkVoltage
-Output/Accumulatedcurrer
-Outputvoltage -Power-module/Heatsink/ Condensertemperature
-PowerOn/Operationtime -Total triptime
-Individual/Accumulatedflow-rate -Suctionpressure
-Salinity,turbidityinformation (Option)
-Currentequipmentstatusmonitoring OperationcommandviaV.F.D -Dataanalysisandstorage -Analyzeddatatransferredtoserver
BLOCK3.DL-1000(Booster pumpspecificmodem)
-Connectsbooster pumpsystemtocloud server -Transfersboosterpump'sdatatocloudserver -Transferscommandordersfrommonitoringsystem toboosterpump
BLOCK4.CLOUDSERVER/BLOCK5.DOOCHSERVER
-Datatransferandstorage
Collecting and saving Big DATA
-Information
(Location,wheretouse,tc)
-Variousanalysessuchaswater,
energy,failurs,etc.
-Individualsites'pumpenergyconsumption Operationhistorybyindividualsite
-Triphistorybysitesandsituations
-Processthecollecteddataand transferittothecontrolsystem -Transferdrivinginstructions receivedbythecontrolsystem tothemodem
BLOCK6.PCSOFTWARE(Operatorandclient'scontrolmonitoring software)
BLOCK7.Mobileapp
Real-timemonitoringofsystemstatusforeachsite
·Accuratecustomerinformationmanagementby
accumulatingCRM
BeforeService,AfterServiceInformationManagement
·Maintenancecontractsavailable
-loT-basedproactive inspection
Analysisofdemand,use,regionalptterns,tem
usagetrends,andtripdetails
-Realtimemonitoringofsystemstatusforeachsite Effcientsystemoperationbycheckingusagepatterns (Savesmanagementcost&Energy) Appropriatedesignforreplacementdueto equipmentaging Convenientand quickA/S,capableofpre-inspection
Realtimemonitoringofsystemstatusforeachsite -Realtimepushnotificationincaseofabnormality
XR(L)3Series
XR(L)10Series
XR(L)15Series
XR(L)20Series
XR(L)32Series
XR(L) 45Series
Booster System
DOOCH booster system supplies constantly-pressurized water to the residential buildings and high rise ofice buildings, where it isrequired.
It is operated at the possibly lowest energy consumption accordingto thewatersupplydemand,withcontrolling the number of pump operation and speed of their motors.
Features
High reliability
High efficiency
Fully integrated,all-in-onetems
Systems to match every need and requirement
Easy installationand operation
Applications
·Apartments
·Residential Buildings
· Office Buildings
·Hotels
·Industry
SystemSpecification
| Methodof Control | IndividualVFD |
| Models | NSQ(P)-2DHF(T),SQ-2DHF(T) NSQ(P)-2DHM,SQ-2H |
| Type | VFD installed on each pumps |
| Installation | Indoor |
| Temperature | -10℃~+40℃ |
| Liquid Type | Clean Water |
| Liquid Temp. | 0C~70℃ |
| Pump | Horizontal Centrifugal Pumps |
| No.of Pumps | 2 |
| Power | SQ-1PH220V×60Hz(0.5~3HP) 3PH380~440V×60Hz(0.75~10HP) |
DefinitionofModel (DHF series)
| Model | NSQ-Drive | SQ2-Drive (1PH) |
| Features | ||
| Specification | Motor Power:0.55~22kW Input:3PH380~440V(0.55~22kW) Output: 3PH 380~440V Frequency: 50/60Hz | MotorPower:0.37~2.2kW Ihput:1PH200~230V (0.37~2.2kW) Output:3PH220V Frequency : 50/60Hz 7" touch monitor is un-adaptable |
