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PRODUCTMANUAL COMPLETESETSOFHIGHANDLOW VOLTAGEEQUIPMENTCOMPONENTS 高低压成套设备元器件
企业简介ABOUTUS
乐清市中翔电气科技有限公司是一家高、低压成套设备及元器件制造的现代化新型企业。公司专业从事研究、生产、销售高、低压成套及组件和变压器系列等产品。本公司位于浙江省温州市乐清市享誉着“中国电器之都”称号的----柳市占地30亩，员工近300人，其中高级工程师30多人，年产值5亿多元。
公司主要产品有KYN61-40.5、KYN28A-24、KYN28A-12、XGN、HXGN高压开关柜；MNS、GCK、GGD低压开关柜；箱式变电站YB□等输配电设备。长期以来本企业还为各类冶金、船舶、航天、电力、矿山、以及智能化大楼、高层建筑、医院、院校等行业提供高质量输配电成套装置和电器控制设备。具有设备总成套、工程总承包和提供现代装备综合服务的优势。除在国内各行业有广泛的应用外，先后与西门子、ABB、阿尔斯通、三菱、日立、开利、施耐德等著名跨国公司合作。
凭借全球先进的技术和设备，中翔科技正引领着国际化发展之路。公司已通过ISO9001:2008质量管理体系认证和SGS质量标准认证，主要产品通过CCC、CE、SONCAP认证。
为全人类提供可靠的动力是中翔科技的经营宗旨。我们正稳步前进，为打造“中翔”国际知名动力品牌而努力。
JOHSUNTECELECCALGROUPCODismoderandwenterprisetatmanufacturesompletesetsofhighandooltageipent andcompoentsmpelisinsearchructiaesodloasndpontndao productshateditityjngvichstericianai coversanareaof 3 0 { \ m u } withnearly300employeesincludingmorethan30seniorengineers,withanannualoutputvalueofmorethan500milion yuan.
TheCompanse-45A2412GaicetCa switchgearotbadtasdsttiti trasmiondspdictdstrsp perin generalcontractingofprjectsndprovdingcompresiveservicesfmodeeupmentInaditiontoisextesiealativarious int companies.
RelyingontheordsdancedteoondientOUecticisadingthfteatioaldvelopentaa passediso90alittdalitdto certification.
ProvidingreliabeforalkindstemaagementeeofUectricWereakineadprogresstoildJHUinteal famouspowerbrandand efforts.
JOHSUN
荣誉证书ENTERPRISE HONOR
多年来，公司全体员工正以不懈的努力和真诚的心，打造完美的品质，以赢得客户的信赖。
新的篇章即将开启，我们将继续追寻梦想和理想。
Formanyyears,
Thestaffsof Johsunare buildingthe perfect quality,with effortsand hardworking withsincereheart,togain thetrust ofcustomerinthefuture.Newchapterisgoing toopenandwewill keepon following the dreamand ideal.
JOHSUN
JOHSUN
生产检测设备PRODUCTIONTESTINGEQUIPMENT
产品目录PRODUCT CATALOGUE
01-16
户外高压真空断路器Outdoorhighvoltagevacuumcircuitbreaker
01-02 ZW32F-12户外智能高压真空断路器Outdoorinteligenthighvoltagevacuumcircuitbreaker
03-04 ZW32-24户外高压真空断路器Outdoorhighvoltagevacuumcircuitbreaker
05-06 ZW8-12户外高压真空断路器Outdoorhighvoltagevacuumcircuitbreaker
07-08 ZW20-12户外高压真空断路器Outdoorhighvoltagevacuumcircuitbreaker
09-10 FZW28-12户外智能高压真空断路器Outdoorintelligenthighvoltagevacuumcircuitbreaker
11-12 ZW7-40.5户外高压真空断路器Outdoorhighvoltagevacuumcircuitbreaker
13-14 AB-3S-12户外高压真空断路器Outdoorhighvoltagevacuumcircuitbreaker
15-16 ZW43A-12户外高压真空断路器Outdoorhighvoltagevacuumcircuitbreaker
17-32
户内高压真空断路器Indoorhighvoltagevacuumcircuitbreaker
17-18 VS1(ZN63A-12)户内高压真空断路器Indoorhighvoltagevacuumcircuitbreaker
19-22 VS1-12固封式高压真空断路器Fixedandsealingtypehighvoltagevacuumcircuitbreaker
23-24 VS1-12侧装式户内高压真空断路器Sidemountedindoorhighvoltagevacuumcircuitbreaker
25-26 ZN63G(VS1)-24户内高压真空断路器（高原型)Indoorhighvoltagevacuumcircuitbreaker(forplateau)
27-28 ZN23-40.5户内高压真空断路器手车式/固定式Indoorhighvoltagevacuumcircuitbreakerhandcarttype/fixedtype
29-30 ZN85-40.5户内高压真空断路器Indoorhighvoltagevacuumcircuitbreaker
31-32 ZN12-40.5户内高压真空断路器Indoorhighvoltagevacuumcircuitbreaker
33-41
六氟化硫断路器Sulfurhexafluoridecircuitbreaker
33-35 LW8-40.5户外六氟化硫断路器Outdoorsulfurhexafluoridecircuitbreaker
36-37 LW16-40.5户外六氟化硫断路器Outdoorsulfurhexafluoridecircuitbreaker
38-39 LW36-126户外六氟化硫断路器Outdoorsulfurhexafluoridecircuitbreaker
40-41 LW3-12户外六氟化硫断路器Outdoorsulfurhexafluoridecircuitbreaker
42-46
户外高压隔离开关Outdoorhighvoltageisolatingswitch
42-43 GW4-12（17.5/40.5)户外交流高压隔离开关OutdoorAChighvoltageisolatingswitch 44-45 GW5户外交流高压隔离开关OutdoorAChighvoltageisolatingswitch 46 GW9户外交流高压隔离开关OutdoorAChighvoltageisolatingswitch
47-53
户内高压隔离开关Indoorhighvoltageisolatingswitch
47-50 GN30-12户内旋转式高压隔离开关Indoorrotaryhighvoltageisolatingswitch 51-52 GN19-12户内高压隔离开关Indoorhighvoltageisolationswitch 53 GN27-35户内高压隔离开关Indoorhighvoltageisolationswitch
54-59 负荷开关Loadswitch
54-57 FN12-12户内高压负荷开关及熔断器组合电器Indoorhighvoltageloadswitchandfusecombination
58-59 FZN25-12户内高压负荷开关及熔断器组合电器Indoorhighvoltageloadswitchandfusecombination
60-62
跌落式熔断器Droptypefuse
63-71
避雷器及传感器Lightningarrestersandsensors
72-75
复合绝缘子Compositeinsulator
76-80
绝缘穿刺线夹Insulatedpunctureclamp
ZW32F-12
户外智能高压真空断路器
Outdoorintelligenthighvoltagevacuumcircuitbreaker
产品概述Description
ZW32F-12系列户外智能高压真空自动分段器适用于交流50Hz，12kV的三相配电网络系统，该分段器能够按照设定的操作顺序记忆故障次数，自动隔离故障段，同时具有“四遥”通讯功能，小电流接地保护功能，超宽温应用范围，良好的人机界面等重要功能。
ZW32F-12seriesoutdoorintelligenthigh-voltagevacuumautomaticsegmentationissuitable forAC { \displaystyle 5 0 ~ } { H z } 1 2 { k V } three-phasepower distributionetworkstemtisctiocanbstincodaneithepratingseqeebrmemoryaultstoatiolati faultsection,avefourmote"omatiofioatheetitallrrntgroingrotetiocioatio overwide temperaturerange,goodman-machineinterfaceand otherimportant function.
型号及含义Modelandmeanings
| 序号No. | 项目Item | 单位Unit | 参数Data |
| 1 | 定压ge | kV | 12 |
| 2 | 定频equency | Hz | 50 |
| 3 | 额定电流 Rated current | A | 630/1250 |
| 4 | 定短路开电eaking current | kA | 20/31.5 |
| 5 | 定峰值耐受电流（峰值） | KA | 50 |
| 6 | 定短时耐受电流standcurrent | kA | 20/31.5 |
| 7 | 定路ic流峰值urret(peak) | kA | 50 |
| 8 | 机械calife | 次Times | 10000 |
| 9 | 额定短路电流开k断次a数cdsortireuitreaking curent | 次Times | 30 |
| 10 | p.回路1min频耐5压condarycireuit | kV | 2 |
| 11 | 工频耐受电压(1min)：（湿、干）相间、对地/断口 Powerfrequencywithstandvoltage(1min):(wet/dry)betweenphases,toearth/crossisolatingbreak) | kV | (34)42/48 |
| 12 | 雷g冲击耐压峰相间a:.地断pass,t earth/rosoatigbhea) | kV | 75/85 |
ZW32-24
户外高压真空断路器
Outdoorhighvoltagevacuumcircuitbreaker
产品概述Description
ZW32-24型户外真空断路器（以下简称断路器）为额定电压24kV，三相交流50Hz的户外配电设备。主要用于开断、关合电力系统中的负荷电流、过载电流及短路电流。适用于变电站及工矿企业配电系统中作保护和控制之用，及农村电网频繁操作的场所。本断路器具有体积小、重量轻、防凝露、免维护等特点，能适应较恶劣的气候条件和污秽环境。
ZW32-24outdoorvacuumcircuitbreakerhereinafterreferedtoascircuitbreaker)isanoutdoordistributionequipmentwithrated Voltageof24kVandthree-phaseACof { 5 0 } { H z } Itismainly used forswitching onand offload current,overload current and short circuit currentinpoetem.Itsaleortetiotoliodsofbaiosdustrding enterprises,and theplaceswheretheruralpowergridoperatesfrequently
This circuitbreakerhasthecharacteristicsofsmallsize,lightweight,anti-condensation,maintenance-free,etc.
GB1984《交流高压断路器》
GB1984“AChighvoltagecircuitbreakers”
GB11022《高压开关设备和控制设备标准的共同技术要求》
GB11022“GeneraltechnicalrequirementsHighvoltageswitehgearandcontrolgear”
GB311.1-6《高压输变电设备的绝缘配合》
GB311.1-6Insulationcoordinationofhighvoltagetransmissionanddistributionequipment”
GB763《交流高压电器在长期工作时的发热》
GB763"HeatingofAChighvoltageapparatusunder longtermworking”
GB2706《交流高压电器动、热稳定试验方法》
GB2706“Testmethodsofdynamic,thermalsteadycurrentonAChighvoltageapparatus”
GB3309《高压开关设备在常温下的机械试验》
GB3309"MechanicstestonAChighvoltageapparatusundernormaltemperature"
DL/T593《高压开关设备的共同订货技术条件》
DL/T593"Technical conditionsfororderingAChighvoltageequipment”
ZW32-24/T 630-20G-□ S手操.D电操 SManaoperionDElectice 带隔离 Withisolator 额定短路开断电流（KA） Rated hortircuit breakingcurrentKA 额定电流（A） Rated current(A) 弹操机构 Springmechanism 额定电压（kV） Ratedvoltage(KV) 设计序号 Design code 户外真空断路器 Outdoor vacuum circuit breaker
| 序号No. | 项目Item | 单位Unit | 参数Data |
| 1 | 额定电压 Ratedvoltage | KV | 24 |
| 2 | 额定频率 Ratedfrequency | Hz | 50 |
| 3 | 额定电流Ratedcurrent | A | 630 |
| 4 | 额定短路开断电流Ratedshortcircuit breaking current | KA | 20 |
| 5 | 额定峰值耐受电流（峰值）Rated peakwithstand current | KA | 50 |
| 6 | 额定短时耐受电流Ratedshorttime withstandcurrent | KA | 20 |
| 7 | 额定短路关合电流(峰值）Rated short circuit making current (peak) | KA | 50 |
| 8 | 机械寿命Mechanicallife | 次Times | 10000 |
| 9 | 定短路电流开dsorticuitbreaking curent | 次Times | 30 |
| 10 | 工频耐受电压m断a) | KV | 65/79 |
| 11 | 耐压值、地stocarhcrosaighra) | KV | 125/145 |
| 12 | 二次回路1min工频耐压 p.f.withstandvoltageonsecondary circuit | KV | 2 |
ZW8-12 户外高压真空断路器 Outdoorhighvoltagevacuumcircuitbreaker
可配电力电子PT可近距离遥控PowerelectronicPToptional forremotecontrolinshortdistance 可配双电源自动切换装置 Twinpowerautomatictransferswitchisoptional
可配智能型自动重合闸 Intelligentauto-reclosingdeviceisoptional
可配预付费计量自动装置系统Prepaidtariff systemisoptional.
产品概述Description
ZW8-12电子PT型户外高压真空断路器用于交流50Hz、电压10\~12KV的三相电力系统，作为分断、关合负荷电流之用，它具有自动取能储能电功能，可整定的涌流控制、过流及速断保护功能，可在10KV断电情况下多次储能及分合操作，实现就地遥控及远方有线控制和配网自动化。并能作为站内进出线及站外无电源散点开关，实现环网供电，是集电源保护控制和通讯于一体的智能开关。
ZW8-12electronictoutdoorigoageacumicuitbeakerisusedintepowerstemoftheesesAC5zoage 1 0 ~ 1 2 { K V } tobreak,makeogtoallobbrglic meltingprotections.ThebreakercanbehargedandswitchedforseveraltimesevenifoKVsystemispowroff,toperforlocalmote controlandcablecontrolfromlongdistanceandautomaticdistributionAlsoitcanbeusedasnon-powersourceswitchforcoming outgoinglinideoutsidesbtatiotoorUwrpltegatedwrsoureprotectiondotrolandmio functions.
JOHSUN
| 序号 | 项目Item | 单位 | ||||
| 6.3KA | 数据Data | 20KA | ||||
| 1 | 额定电压Ratedvoltage | KV | 12 | |||
| 2 | 额定电流Ratedcurrent | A | 630(1250) | |||
| 3 | 额定短路开断电流Rated short circuitbreakingcurrent | KA | 6.3 | 12.5 | 20 | |
| 4 | 额定短路关合电流（峰值）Rated short circuit making current | KA | 16 | 31.5 | 50 | |
| 5 | 额定峰值耐受电流 Rated peak withstand current | KA | 16 | 31.5 | 50 | |
| 6 | 额定短时耐受电流4srated shorttimewithstand current | KA | 6.3 12.5 | |||
| 7 | 工频耐压(干式）Power frequency withstandvoltage (dry) | KV | 20 42 | |||
| inselation 雷电冲击耐压(峰值)Lightningwithstandvoltage(peak) | 75 | |||||
| 8 | 额定操作顺序Rated operating sequence | 分-0.3S-合分-180S-合分 O-0.3s-CO-180s-CO | ||||
| 9 | 机械寿命Mechanicallife | 次Times | 10000 | |||
| 10 | 定路开断开断aedshortcircuitbreakingcurrent | 次Times | 30 | |||
| 11 | 机构foperaingmecansm(DC) | V | 110220 | |||
| 12 | 动机构foperatingmechanism(DC) | V | 110220 | |||
| 13 | 触头开距Openingdistanceofcontact | mm | 11 ±1 | |||
| 14 | 超行程(触头弹压缩长contactcontactspringmpressdlengt) | mm ms | 33 | |||
| 15 | 三相分、合闸不同期性Jumpingtimeduringcontactclosed 触头合闸弹簧跳时间Asynchrony ofthree-phaseclosing,opening | ms | ≤2 | |||
| 16 | 平均分闸速度Averageopeningspeed | m/s | ≤2 1.2±0.3 | |||
| 17 | 平均合闸速度Averageclosingspeed | m/s | 0.6 ±0.2 | |||
| 18 | 分闸时间Openingtime | S | ≤0.06 | |||
| 19 20 | 合闸时间Closing time | S | ≤0.1 | |||
| 21 | 各相主回路电阻Resistanceofeachphasemain circuit | u | ≤200 | |||
| 22 | 触ckesmvingantaticcotacs | mm | 3 | |||
外形及安装尺寸Outlineandmountingdimensions
1、接触刀片2、触刀3、绝缘拉杆4、支柱5、隔离开关操作手柄
6、转轴 7、隔离开关支架8、断路器 9、电力电子PT
1.Contacting blade 4. Supportingcolumn 7.Support ofisolator
2.Contact knife 5. Operatinghandle forisolator 8. Breaker
3.Insulating rod 6. Rotating shaft 9.Power electronicPT
ZW20-12
户外高压真空断路器
Outdoorhighvoltagevacuumcircuitbreaker
产品概述Description
ZW20-12型户外交流高压真空分界开关（以下简称分界开关）是我公司研发的一款新产品，分界开关是集真空断路器、真空负荷开关、重合器、分段器四大开关于一体的多功能智能化产品，主要配置由真空开关本体、智能型控制器、外置电互感器（注：配网自动化环网线路中可选双侧PT）三部分组成。产品广泛用于10-24KV城市、农村配电网架空环网线路中作分段开关与开关、可实行环网线路负荷调配的自动化开关装置，在大用户供电的分支线路中可作为分界开关（俗称看门狗），馈线架空配电网络作重合器与分段之用，分界开关具有远程管理模式，保护控制功能及通讯功能。能可靠判断、检测毫安级零序电流及相间短路故障电流，实现自动切除单相接地故障和相间短路故障。
ZW20-12boundarybetwenoutdoorAChigh-voltagevacuumswitch(hereinafterreferredtoasthedividinglineswitch)isanew productevelopduompanydiidigesitchissetacmicuiteakertacloadswitchtheelosigdi fouropenbouttheintegratioofmultifunctinalintellgentproductsthemanconfigurationotologyyacuumsitchiteigt controllertheexteralelectrictransformer(note:inthdistribtionnetworkautomationinglineoptionalPonbothsidesofthee parts.Products are widely usedin 10 to 2 4 { { k v } } cityring network,rural powerdistributionnetwork overheadline section switch and switch, mayapplyintheingnetworklineloadallcationautomaticswitchingdviceinthebiguserpowersupplybranchireuitcanbseda dividinglinewitcesommonlyoatchdog)ederoveeaddistributionetworkforeeclosingndstiondidinlie switchwithremotemanagementmodes,protectioncontrolfunctionandcommunicationfunction.Itcanreliablyjudgeanddetect millampere-levelzerosequenecurrntandinterphaseshortciruitfaultcurrentandrealizeautomaticremovalofsingle-phase groundingfault and interphaseshort circuit fault.
型号含义Modelandmeanings
ZW20-12/630-20额定短路开断电流（kA）Ratedshortcircuit breakingcurrentKA额定电流（A）Ratedcurrent（A）额定电压(kV）Ratedvoltage(KV)设计序号Designcode户外Outdoor真空断路器 Vacuum circuit breaker
分界断路器主要技术参数Maintechnicalparameters
| 序号No. | 项目Item | 单位Unit | 参数Data | ||
| 1 | 额定电压Ratedvoltage | 24 | |||
| 2 | 断口绝缘水平 工频（干试与湿试）Power frequency(dry testand wettest) | 48 | |||
| 雷电冲击试验电压（峰值)Lightningwithstandvoltage(peak) | kV | 85 | |||
| 3 | 对地及时间 绝缘水平 Ground and time insulationlevel | 工频 Power frequency | 干试drytest | 42 | |
| 湿试Wettest | 34 | ||||
| 雷电冲击试验电压(峰值)Lightningwithstand voltage (peak) | 75 | ||||
| 4 | 额定电流Ratedcurrent | A | 630/1000 | ||
| 5 | 额定短路开断电流Rated shortcircuit breakingcurrent | kA | 20、25 | ||
| 6 | 额定短路开断电流开断次数Operations ofbreakingratedshortcircuitbreaking current | 次Times | 30 | ||
| 7 | 额定短时耐受电流Rated short time withstand current | kA | 20、25 | ||
| 8 | 额定短路持续时间 Rated short circuit duration | S | 4 | ||
| 9 | 额定短路关合电流（峰值) Rated short circuit making current (peak) | kV | 50、63 | ||
| 10 | 额定峰值耐受电流Rated peak withstand current | kA | 50、63 | ||
| 11 | 机械寿命Mechanical life | 次Times 次Times | 10000以下 | ||
| 12 | 开断额定电流次数Numberof rated current cuts | 10000 | |||
| 13 | 净重Netweight | kg | 180 | ||
外形及安装尺寸图Outlineandmountingdimensions
FZW28-12
户外智能高压真空断路器
Outdoorintelligenthighvoltagevacuumcircuitbreaker
产品概述Description
FZW28-12系列户外分界真空负荷开关适用于额定电压为12KV，额定频率50Hz的户外三相交流配电系统中，作为开、合负载电流和关合短路电流之用。适用于变电站、工矿企业及城、农网作保护城、农网自动化配电网络以及频繁操作的场所。分界负荷开关由FZW28-12真空负荷开关和控制器两大部分组成，通过航空插座及户外密封控制电缆进行电气连接。能可靠判断检测界内外的毫安的零序电流及相同的断路器电流，可适宜不同中性点接地方式的配电系统。
FZW28-12seriesoutdoorcut-offvacuumloadswitchesaresuitableforoutdoorthre-phaseACpowerdistrbutionsystemswithrated voltageof12KVandrated frequencyof { \mathfrak { s o H z } } ,and areused foropeningand closingload currentsandclosingshort circuit currents.Itis suitableforioti frequentoperationplaces.ThedividingloadswitchiscomposedofFZW28-12vacuumloadswitchandcontroler.Itiselectrically conectedthroughaviationsocketandoutdoorsealedcontrolcable.Itcanreliablyjudgethemilliampere-zerosequencecurrntandthe samecireuitbreakercurrentinsideandoutsidthedetectioangeandcanbesuitablefordistributionsystemswithdiferetutal grounding modes.
PAGE09
产品型号及含义Modelandmeanings
额定短时耐受电流(KA)Rated shorttimewithstandcurrent（KA)
额定电流（A）Ratedcurrent(A)
弹簧操动机构 Springoperated mechanism
额定电压（KV）Ratedvoltage(KV)
设计序号Designasequence number
户外真空负荷开关Outdoorvacuumloadswitch
使用环境Workingconditions
1.周围空气温度：上限 + 6 0 ^ { \circ } C ，下限- { } . 3 0 ^ { \circ } \mathsf { C } ;
2.海拔高度： <=slant 3 0 0 0 \mathsf { n } 若需增高海拔，则额定绝缘水平相应提高；
3.振幅：地震烈度不超过8度；
4.空气相对湿度日平均值不大于 9 5 % ，月平均值不大于90%；
5.无火灾、爆炸危险、严重污染、化学腐蚀及剧烈震动的场所。
1.Ambientairtemperature:cap+60℃,lowerlimit-30℃;
2.Altitude:3ooom.Ifelevationisneeded,therated insulationlevel shall be increased accordingly.
3.Amplitude:seismic intensity doesnot exceed8 degrees;
4.Thedailyaverage ofairrelativehumidityisnotmore than95%,and the monthly averageisnot more than 90 %
5.Nofire,explosiondanger,seriouspollution,chemical corrosionand violent vibrationplaces.
主要技术参数Maintechnicalparameters
| 序号No. | 项目Item | 单位Unit | 参数Data | ||
| 1 | 额定电压Ratedvoltage | KV | 12 | ||
| 2 | 额定绝缘水平 Rated insulation | 1min工频耐压极间对地/断口 | KV | 干 | 42/48 |
| 雷电冲击耐压极间对地/断 | 湿 | 34 | |||
| 3 | 额定频率Ratedfrequency | Hz | 50 | ||
| 4 | 额定电流Rated current | A | 63 | ||
| 5 | 延时耐受电流及持续时dduration | KA/4s | 16 | 20 | |
| 6 | 额定峰值耐受电流Rated peak withstand current | KA | 40 | 50 | |
| 7 | 额定短路关合电流Rated short circuit makingcurrent | KA | 40 50 | ||
| 8 | 机械寿命Mechanicallife | 次Times | 20000 | ||
| 9 | 净重Net weight | kg | 198 | ||
外形及安装尺寸图Outlineandmountingdimensions
ZW7-40.5
户外高压真空断路器
Outdoorhighvoltagevacuumcircuitbreaker
产品概述Description
ZW7-40.5型户外高压真空断路器用于交流50Hz、电压40.5kV的三相电力系统，作为分断、关合负荷电流、过载电流及短路电流之用。 ZW7-40.5outdoor high-voltagevacuumcircuit breakerisusedforthree-phasepowersystemwithAC { 5 0 } { H z } andvoltageof40.5kv,for breakingand closing loadcurrent,overload current and short circuit current.
使用环境条件Workingconditions
1、周围空气温度：上限 + 4 0 ^ { \circ } C ，下限 - 3 0 ^ { \circ } C
2、海拔： <=slant 2 0 0 0 \mathsf { m } （若需增高海拔，则额定绝缘水平相应提高）；
3、风压：不超过700Pa（相当于风速34m/s）；
4、振幅：地震烈度8度；
5、污秽等级：级；
6、最大日温度差：不超过25℃。
1,the ambient airtemperature:ca \mathbf { p } + 4 0 ^ { \circ } { \mathbb { C } } theminimum - 3 0 %
2.Altitude: 2 0 0 0 { m } (ifelevationisneeded,therated insulationlevelshallbe
increased accordingly);
3.Wind pressure:not exceeding 7ooPa(equivalent to 3 4 { m / s } wind speed);
4,amplitude:seismic intensity8degrees;
5.Pollutionlevel:level III;
6,the maximumdaily temperaturedifference:no more than 2 5 ^ { \circ } \mathbb { C } . （20号
型号含义Modelandmeanings
性能优点Featuresandadvantages
1、采用真空灭弧，开断能力强，电寿命长，机械寿命10000次；
2、结构简单，免维护，不检修周期长；
3、绝缘性能好，防污秽能力强；
4、可配弹簧或电磁操动机构，机械性能可靠，可频繁操作；
无火灾和爆炸隐患；
5、内装电流互感器，精度达0.2级，可实现三相互动保护；
6、内附凝露控制器，能保持断路器在一定的温度、湿度下可靠运行。
1.Vacuum arc extinguishing,strong breakingability,long electricallifeand1o,Ooomechanicallife; 2,simple structure,nomaintenance,nolongmaintenancecycle; 3,good insulationperformance,anti-pollution ability; 4,can be equipped withspringor electromagneticoperating mechanism,mechanicalperformanceisreliable,frequent operation;No fireand explosionhazard; 5.Built-incurrenttransformerwithaccuracyuptoO.2levelcan realizethree-phase interactive protection; 6.Thebuilt-incondensationcontrollercankeepthecircuit breaker runningreliablyundercertain temperatureand humidity.
主要技术参数Maintechnicalparameters
| 序号No. | 项目Item | 单位Unit | 参数Data | ||
| 1 | 额定电压Ratedvoltage | 40.5 | |||
| 2 | 额定绝缘 水平Rated | 工频耐受电压 Power frequency withstandvoltage | 干式dry | KV | 95 |
| 80 | |||||
| 湿式wet | |||||
| insulation level 雷电冲击耐受电压峰值Lightning withstandvoltage (peak) | 185 | ||||
| 3 | 额定电流Ratedcurrent 额定短路开断电流Rated shortcircuit breakingcurrent | A KA | 1250\1600\2000 20\25\31.5 | ||
| 4 5 | 额定操作顺序Ratedoperatingsequence | 分-0.3s合分-180s合分0-0.3s-CO-180s-CO | |||
| 6 | 额定短路电流开断次数Operationsofbreakingratedshortcircuitbreakingcurrent | 次Times | 12 | ||
| 7 | 额定短路关合电流峰值Ratedshortcircuitmakingcurrent(peak) | ||||
| 8 | 额定峰值耐受电流Ratedpeakwithstandcurrent | KA | 50\63\80 | ||
| 9 | 额定短时耐受电流Ratedshorttimewithstandcurrent | KA | 20\25\31.5 | ||
| 10 | 额定断路持续电流Ratedbreakingcontinuouscurrent | S | 4 | ||
| 11 | 平均分闸速度Averageopeningspeed 平均合闸速度Averageclosingspeed | MS | 1.5±0.2 | ||
| 12 | 触头合闸弹跳时间Asynchrony ofthree-phase closing,opening | 0.7±0.2 | |||
| 13 14 | 三相合分闸同期性时差Jumpingtimeduringcontactclosed | ≤2 | |||
| 15 | 合闸时间Closingtime | S | ≤2 ≤150 | ||
| 16 | 分产加时间Divideproductionand time | ≤60 | |||
| 17 | 机械寿命Mechanicallife | 次Times | 10000 | ||
| 18 | 额定操作电压及辅助回路电压 | V | DC220\110\24 | ||
| Ratedoperating voltageand auxiliary circuitvoltage | AC220\110\24 | ||||
| 19 20 | 每相回阻互感DCesaeecseictsticaiuc 动静触头允许磨损厚度Totalpemissbleabrasionthicknessofmovingadstaticontacts | UΩ mm | ≤100 | ||
| 21 | 重量Weight | kg | 3 | ||
| 800 | |||||
外形及安装尺寸图Outlineandmountingdimensions
AB-3S-12
户外高压真空断路器
Outdoorhighvoltagevacuumcircuitbreaker
PAGE13
产品概述Description
AB-3S-12系列断路器是本公司综合国内外先进技术，体现“智能、节能、环保、免维”的设计理念，结合我国配电网实际状况与智能电网建设要求，最新研制的拥有自主知识产权的新一代柱上智能化真空断路器。该产品既可作为变电所主变10kV侧及10KV出线的开关，也可作为配电网的柱上开关。该产品集测量、控制、保护、通讯、故障隔离、网络重构等功能于一体，自动化、智能化程度高，是实现配网自动化和小型化变电所的首选设备。
AB-3S-12seriescircuitbreakeristhecompany'scomprehensivedomesticandoreignadvancedtechnologyembodiesthe "intellgentgotaloteioofresioptoditaiis powerdistributionnetworkandthesmartpowergridconstructionrequirements,thelatestdevelopmentofanewgenerationof intelligentvacuumcircuitbreakerwithindependentintellctualpropertyrights.Theproductcanbeusedastheswitchof1okVside andIokVoutgoinglineofthemaitransformersubstation,ortheswitchonthepillrofthedistributionnetwork.Thisproduct integratesthiottroloteioatioulolatookostii highautomationandinteligence,itistepreferedequipmenttoealizethutomationofdistriutionnetworkandmiaturation ofsubstation.
| 序号No | 项目Item | 单位Unit | 参数Data |
| 1 | 定电压e | kV | 12 |
| 2 | 额定电流n | A | 630/1250 |
| 3 | 定quency | Hz | 50 |
| 4 | 额定短时（1min)工压()地osisolatingbreak) | kV | 42/48 |
| 5 | 电耐压（地断arth/crosolatigbreak) | kV | 75/85 |
| 6 | 定短路开断电eaking current | KA | 20/25 |
| 7 | 定短路关电流（峰值）nt(peak) | kA | 50/63 |
| 8 | 定短时耐受电流（4dscrrent(4s) | kA | 20/25 |
| 9 | 定峰值耐受电current | kA | 50/63 |
| 10 | 定短路电流开断数edshortcircuitbreakingcurrent | 次Times | 30 |
| 11 | 械命allife | 次Times | 10000 |
| 12 | CTatblethan | 600/1 | |
| 13 | 额定操作顺序 Rated operating sequence | O-0.3s-CO-180s-CO | |
| 14 | 工作电源电压 Working supply voltage | V | AC/DC100/220 |
| 15 | 总质量 Weight | kg | 80+25 |
ZW43A-12 户外高压真空断路器 Outdoorhighvoltagevacuumcircuitbreaker
产品概述Description
ZW43A-12系列户外高压真空断路器为额定电压12kV、三相交流50Hz的户外高压开关设备。主要用于开断、关合电力系统的负载电流，过载电流及短路电流。适用于变电站、工矿企业及城乡配电网作保护和控制，特别适用于操作频繁的场所和城网自动化配电网络。符合下述标准：GB/T1984《高压交流断路器》、GB/T11022《高压开关设备和控制设备标准的共用技术要求》、D1402《交流高压断路器订货技术条件》
本断路器可与控制器配套即成重合器，实现遥控、遥测、遥信、遥调“四调”功能。
ZW43A-12seriesoutdoorhigh-voltagevacuumcircuitbreakersareoutdoorhigh-voltageswitchgearwithratedvoltageof 12kVandthree-phaseACof5z.Itismainlyusedforoadcurrentoverloadcurrentandshortcircuitcurrentofpowersytem.lt issuitableforsubstationindustrialandminingenterprisesandurbanandruraldistributionnetworkforprotectionandcotrol especiallyforthefrequentoperationofthesiteandthecitynetworkautomationdistributionnetwork.Meethefollwingstandards： GB/T1984highvoltageACcircuitbreakerGB/1022commontechnicalrequirementsforighvotageswitchgearandcontrol equipment,D1402AC high-voltage circuitbreakerordering technicalconditio..
Thecircuitbreakercanbematchedwiththecontrolerintoacoincidencedevicetoachieveremotecontroltelemetrymote communication,remoteadjustment"four"function.
ZW43A-12户外高压真空断路器 ZW43A-12Outdoorhighvoltage vacuumcircuitbreaker
JOHSUN
| 项目Item | 单位Unit | 参数Data |
| 额定电压Ratedvoltage | kV | 12 |
| 1min工频耐压（极间、对地/断口） | kV | 干dry42/湿wet34 |
| Powerfrequencywithstand voltageof 1min(interelectrode,toground/fracture) | ||
| 雷电冲击耐压(极间、对地)Lightningshock resistance(pole to ground) | kV | 75 |
| 雷电冲击耐压(断口) Lightning impactpressure(fracture) | kV | 85 |
| 额定频率Ratedfrequency | Hz | 50 |
| 额定电流Ratedcurrent | A | 630 |
| 额定短时耐受电流及持续时间Ratedshort-termwithstandcurrentandduration | kA/4S | 20 |
| 额定短路开断电流Ratedshortcircuitbreakingcurrent | kA | 20 |
| 额定短路关合电流Ratedshortcircuitshut-offcurrent | kA | 50 |
| 额定峰值耐受电流Ratedpeakwithstandcurrent | kA | 50 |
| 额定操作顺序Ratedoperatingsequence | / | O-0.3s-CO-180s-CO |
| 额定短路电流开断次数Ratednumberofshortcircuitcurrentbreaking | 次Times | 30 |
| 机械寿命Mechanical life | 次Times | 30000 |
| 触头累计磨损厚度Accumulativewearthicknessofcontact | mm | 3 |
| 净重Weight | kg | 70 |
VS1[ZN63A-12] 户内高压真空断路器 Indoorhighvoltagevacuumcircuitbreaker
产品概述Description
VS1(ZN63A-12)型户内高压真空断路器适用于三相交流50Hz，额定电压为7.2KV\~12KV的电力系统中作投切各种不同性质的负荷及频繁操作的场合，可供工矿、企业、发电厂及变电站电气设备的保护和控制之用。可配用KYN28A-12（GZSI)等中置手车式开关柜，也可配于XGN-口固定式开关柜。
VS1(ZN63A-12)型户内高压真空断路器符合国家标准GBI984《交流高压断路器》、JB3855《3.6\~40.5KV户内交流高压真空断路器》和IEC60056《高压交流断路器》标准。满足DVr403《10\~35KV户内高压真空断路器订货技术条件》。
VS1(ZN63A-12)Indoorhighvoltagevacuumcircuitreakerissuitablyworkinginthepowerystemofratedvotag7\~2KVthee phase,AC { \displaystyle 5 0 } { H z } , toswitchdifferentloadsorfrequentoperation,usedforprotectionandcontrolofelectricequipmentinmineralenterprises, powergeneratingplantorsbstatioandetcthebreakercaneassbledinK28A-12(GZSl)andetemdledawoutswigear XGN--fixed type switchgear
VS1(ZN63A-12)IndoorhighvoltagevacuumcireuitbreakercompeswithationalstandardsGB984"AChighvoltagecircuitbeaker, JB3855"3.6\~KdooACgoageacirciteaker'anC6o56lsomtsithheiremtfr4eical conditions fororderingl0\~35kvIndoor highvoltagevacuumcircuitbreaker”
| 序号No | 项目Item | 单位Unit | 数据Data | ||||
| 1 | 额定电压Ratedvoltage | KV | 12 | ||||
| 2 | 最高工作电压Highestworkingvoltage | KV | 12 | ||||
| 3 | 额定电流Ratedcurrent | A | 230 | 230 | 200012500 | 1388358388 | |
| 4 | 额定短路开断电流 Rated shortcircuit breakingcurrent | KA | 20 | 25 | 31.5 | 40 | |
| 5 | 额定短路关合电流 Rated shortcircuit makingcurrent | KA | 50 | 63 | 80 | 100 | |
| 6 | 额定峰值耐受电流Ratedpeakwithstandcurrent | KA | 50 | 63 | 80 | 100 | |
| 7 | 4S额定短路耐受电流4srated shorttimewithstand current | KA | 20 25 31.5 | ||||
| 8 | inulato 冲击耐压（额定开断前后）ent) level circuitbreakingcurrent) | 工频耐压(额定开断前后) 额定绝缘水平Powerfrequencywithstandvoltage(beforeandaftertest of | KV | 42（断口48)42(cross isolatingbreak:48) | |||
| Lightningwithstandvoltage(beforeandaftertestofratedshort | 75（断口84） 75(cross isolating break:84) | ||||||
| 额定操作顺序Ratedoperatingsequence | 分-0.3S-合分-180S-合分 O-0.3S-CO-180S-CO | ||||||
| 9 10 | 机械寿命Mechanical life | 次 | 10000 | ||||
| 11 | 开断thorircbreaigre | 次 | 30 | ||||
| 12 | 操动机构额定合闸电压（直流） Ratedclosing voltage ofoperating mechanism(DC) | V | 110.220 | ||||
| 13 | 操动机构额定分闸电压（直流） Ratedopeningvoltageofoperatingmechanism(DC) | V | 110,220 | ||||
| 14 | 触头开距Openingdistanceof contact | mm | 11±1 | ||||
| 15 | 超行程（触头弹簧压缩长度）Over-travellingdistanceofcontact | mm | 3.5± 0.5 | ||||
| 16 | 三相分、合闸不周期性Asynchronyofthree-phaseclosing，opening | ms | ≤2 | ||||
| 17 | 触头合闸弹跳时间 Jumpingtimeduringcontact closed | ms | ≤2 | ||||
| 18 | 平均分闸速度 Average opening speed | m/s | 0.9~1.2 | ||||
| 19 | 平均合闸速度Averageclosingspeed | m/s | 0.4~0.8 | ||||
| 20 | 分闸时间 最高操作电压下Underhighestoperatingvoltage Opening | S | ≤0.05 | ||||
| 最低操作电压下Underlowest operatingvoltage | ≤0.08 | ||||||
| 21 | 合闸时间 Closing time | S | 0.1 | ||||
| 各相主回路电阻 Resistance ofeach phasemaincircuit | |||||||
| 22 23 | 动静触头允许磨损累积厚度 Totalpermissibleabrasionthicknessofmoving and staticcontacts | uΩ mm | 60 3 | 40 | |||
外形及安装尺寸Outlineandmountingdimensions
VS1-12
固封式高压真空断路器
Fixedand sealingtypehighvoltagevacuumcircuitbreaker
产品概述Description
VS1系列固封式高压真空断路器（以下简称断路器）是用于12kv电力系统的户内开关设备，作为电网设备，工矿企业动力设计的保护和控制单元，适用于投切各种不同性质的负荷和频繁操作、多次开断短路电流的场合。
VS1系列固封式高压真空断路器紧固件少，装配简单，可靠性和适用性高，使用寿命长。防止真空灭孤室受外界撞击、污秽和凝露的影响，无相间闪络。完全满足GB/DL标准规定的二级污秽地区爬距要求。
VS1-12Fixedandsealingtypehighvoltagevacuumcircuitbreaker(hereinaftercalldbreaker)isindooswitchequipmentof12KV usedasprotectiveandontroluitinpoersstemofmineralenterpsessuitableforswitchngon/offdierentoadsadfrequet operation,breakingshort circuit currentformanytimes.
VS1Seriestheakerrywoinssssblyabilitdenrallicatigokinglifereecu interrupterfrooutsidatateidenefrooloadoetwessetsetely with therequirement ofcreepage distanceofgrade IIpollution zone specifiedinGB/DL standard.
VS1-12固封式高压真空断路器 VS1-12Fixedandsealingtypehigh voltagevacuumcircuitbreaker
JOHSUN
产品概述及用途Productintroductionandapplication 型号及含义Modelandmeaning
VS1系列固封式高压真空断路器（以下简称断路器）是用于12kV电力系统的户内开关设备，作为电网设备，工矿企业动力设计的保护和控制单元适用于投切各种不同性质的负荷和频繁操作、多次开断短路电流的场合。产品采用成熟的VSI+断路器操动机构.一次部分采用Siemens固封极柱或国产固封极柱，将真空灭弧室与主导电回路零件固封成了一个整体，保护灭弧室免受碰撞、灰尘和凝露的影响，环境适应能力强，大大降低了运行维护费用，真正实现了产品免维护；操动机构采用模块化设计，经过型式试验验证，具有E2级电寿命、M2级机械寿命，可配用专用推进机构，组成手车单元使用。
VS □-12/1250-31.5 额定短路开断电流KA Ratedshort circuit breakingcurrentKA 额定电流A RatedcurrentA 额定电压KV RatedvoltageKV 产品设计序号（1国产管、2.进口管） Designcode(1.Chinapolecolumn,2.Importedpolecolumn) 固封式真空断路器 Fixedandsealing typevacuumcircuitbreaker
VS-12edelao ctroliio times.Teprodadtedeakeopeatimesmthiararttildhiednagleadebmesi Chinao dustanddewdol adoptedola canbeusedtoformbreakerhandcart.
产品标准Applicablestandards
产品使用环境条件Workingconditions
断路器符合
GBI984-2003高压交流断路器
JB3855-19963.6-40.5KV户内交流高压真空断路器 DL/T403-200012-40.5KV高压真空断路器订货技术条件 IEC62271-100：2001的相关要求
Thebreakercomplieswith
GB1984-2O03“HighvoltageACCircuitbreakers”
JB3855-1996“3.6-40.5KVIndoorAChighvoltagevacuumcircuitbreaker DL/T403-2000I2-40.5KVTechnicalconditionsforordering12-40.5KV highvoltagevacuumcircuit breaker
IEC62271-100:2001 relatedstandards. a.环境湿度
日平均相对湿度：≤95%；
月平均相对湿度 <=slant 9 0 %
日平均蒸气压：≤2. 2 x 10.3MPa; 月平均蒸气压：≤1. 8 x 10.3MPa; b.环境温度
最高温度 + 4 0 ^ { \circ } { C }
最低温度：-15℃；
c.海拔高度：不超过1000m；
d.地震烈度不超过8度；
e.周围空气没有明显地受到尘埃、 烟、腐蚀性和可燃性气体，蒸气 或盐雾的污染。
a.Ambient humidity
Daily average not more than95%
Monthlyaveragenotmorethan 9 0 %
Dailyvaporpressure≤2.2x10.3MPA
Monthly vaporpressure≤1.8x10.3MPA
b.Ambient temperature
Highest temperature:40℃
Lowesttemperature:-15℃
c.Altitude not more than1000m
d.Earthquake not over grade 8
e.Theworking site shall have no obvious
pollution fromdust,smoke,corrosive/
flammable gas,vapor or salt fog
外形及安装尺寸Outlineandmountingdimensions
| 额定电流Ratedcurrent | A | B | C | D | E | 柜宽Panelwidth |
| 630A-1600A | 490 | 502 | 531 | 205/275 | 150 | 650 |
| 630A-1600A | 638 | 652 | 681 | 205/275 | 210 | 800 |
JOHSUN
| 序号No | 项目名称 | 单位Unit | 参数Data |
| 1 | 额定电压Ratedvoltage | KV | 12 |
| 2 | 工频耐压(有效值)（相间、对地、断口) Powerfrequencywithstandvoltage(virtualvalue) (between phases,toearth,crossisolating break) | KV | 42 |
| 雷电冲击耐压（峰值)（相间、对地、断口) Lightningimpulsewithstandvoltage(virtualvalue) | KV | 75 | |
| 3 | (betweenphases,toearth,crossisolatingbreak) 额定电流Rated current | A | 630、1000、1250、1600、2000、2500、3150 |
| 4 | 额定短路开电aking urent | KA | 202531.540 |
| 5 | 额定短路关和电流（峰值） Ratedshort circuitmakingcurrent(peak) | KA | 506380100 |
| 6 | 额定动稳定电流峰值） | KA | 506380100 |
| 7 | 额定热稳定电流Rated thermal steadycurrent | S | 202531.540 |
| 8 | 额定热稳定时malsteadycurrent. | 次Times | 4 |
| 9 | 额定短路电流开断次hortircutcuren | 次Times | 30 |
| 10 | 机械寿命Mechanicalendurance | 30000 | |
| 11 | 额定操作顺序Rated operating sequence | A | O-0.3S-CO-180S-CO |
| 12 | 单个电容器开断能力apacity | A | 630 |
| 13 | 背对背电容器组开断能力kingcapacit | mm | 400 |
| 14 | 触头开距 Openingdistanceof contact | mm | 9±1 |
| 15 | 接触行程Contactingdistance | ms | 3.5±0.5 |
| 16 | 三相分闸同期性-phaseclosed | ms | ≤2 |
| 17 | 合闸触头弹跳时间Jumpingtime ofcontactclosed | mm | ≤2 |
| 18 | 缓冲器缓冲行程Bufferingdistance | mm | 10 |
| 19 | 相间中心距 Central distance between phases center | m/s | 230250275 |
| 20 | 平均分闸速度Average opening speed | m/s | 1.2±0.3 |
| 21 | 平均合闸速度Averageclosing speed | uΩ | 0.6±0.2 |
| 22 | 导电回路电阻Resistanceofconductivecircuit | mm | ≤50(630A-1250A), ≤40(1600A-3150A) |
| 23 | 动静触头累计厚gnstcntcts | 3 |
VS1-12固封式高压真空断路器 VS1-12Fixedand sealingtypehigh voltagevacuumcircuitbreaker
标准原理图Standardworkingtheorydiagram
JOHSUN
固定式标准原理图
Workingtheorydiagramoffixedtypebreaker
1.图标为VS1处于试验位置、分闸、未储能状态2.操作电源为直流时，须保证虚线框中极性一致。
Notices:1.Thestatusshownin_the_pictureVS1isinTESTposition,OFF,uncharged. 2.Whenoperating sourceisDC,thepolaritiesintheframeofbrokenlineshallbesame.
手车式标准原理图
Standard theorydiagramofhandcarttypebreaker
侧装式户内高压真空断路器 Sidemounted indoorhighvoltagevacuumcircuitbreaker
产品概述Description
VS1-12型侧装式户内高压真空断路器系户内高压开关设备，适用于额定电压12千伏、频率50Hz的三相电力系统中，作为保护和控制电器使用，由于真空断路器的特殊优越性，尤其适用于需要额定电流下的频繁操作，或多次开断短路电流的场所。
VS1-12型侧装式户内高压真空断路器采用固定式安装，主要用于固定式开关柜，该断路器既可单独使用，又可用于环网供电、箱式变压各种非标供电系统。
VS1-12sidemountedindoorhigholtagevacuumcircuitbreakerissuitablyworkinginepowrsystemofratedvoagel2KVthhase AC { 5 0 } { { H z } } usedforprotecionadtrooeectcipntDuetsellnfoaceitspiallyuitsforfreqentlyite current or breaking short circuit current for many times.
VS1-12isfixedintheswitchgear,workingindependentlyoroperatinginRMUsupplysstem,substationandetcsstem.
JOHSUN
| 序号No | 项目Item | 单位Unit | 数据Data | |||
| 1 | 额定电压Ratedvoltage | KV | 12 | |||
| 2 | 最高工作电压Highestworkingvoltage | KV | 12 | |||
| 3 | 额定电流Rated current | A | 6301250 | 6301250 | 6301250 | |
| 4 | 额定短路开断电流Ratedshortcircuitbreakingcurrent | KA | 20 | 25 | 31.5 | |
| 5 | 额定短路关合电流 Rated short circuit making current | KA | 50 | 63 | 80 | |
| 6 | 额定峰值而受电流 Rated peak withstand current | KA | 50 | 63 | 80 | |
| 7 | 4S额定短路而受电流4sratedshorttimewithstandcurrent | KA | 20 25 42（断口48） | |||
| 8 | 额定绝缘水平 | e压定开后ndvltageeforeand 冲击耐压(定d后ircuitbreakingcurent) | ||||
| insutdon leve1 Lightningwithstandvoltage(beforeand after testofratedshortcircuitbreakingcurrent) | KV | 75（断口84） 75(cross isolating break:84) | ||||
| 9 | 额定操作顺序 Rated operating sequence | 分-0.3S-合分-180S-合分 O-0.3S-CO-180S-CO | ||||
| 10 | 机械寿命 Mechanical life | 次Times | 20000 | |||
| 11 | teorctbreaiguret | 次Times | 50 | |||
| 12 | 操动机构额定合闸电压（直流） Ratedclosingvoltage of operatingmechanism(DC) 操作机构额定合闸电压（直流） | V | 110,220 | |||
| 13 | Rated openingvoltage of operating mechanism(DC) | V | 110,220 | |||
| 14 | 触头开距Openingdistance ofcontact 超行程(触头弹簧压缩长度）Over-travellingdistanceofcontact | mm | 11±1 3.5±0.5 | |||
| 15 | 三相分、合闸不同期性Asynchrony ofthree-phaseclosing,opening | mm | ≤2 | |||
| 16 | 触头合闸速度 Jumping timeduring contact closed | ms ms | ≤2 | |||
| 17 18 | 平均分闸速度 Average opening speed | m/s | 0.9~1.2 | |||
| 19 | 平均合闸速度 Average closingspeed | m/s | 0.4~0.8 | |||
| 20 | 分隔时间 | 最高操作电压Underhighestoperatingvoltage | ≤0.05 | |||
| Opening time | 最低操作电压 Under lowest operatingvoltage | ≤0.08 | ||||
| 21 | 合闸时间 Closing time | S | 0.1 | |||
| 22 | 各相主回路电阳Resistance of each phasemaincircuit | uΩ | 60 | 40 | ||
| 23 | 头icofovingdsticontacts | mm | 3 | |||
外形及安装尺寸Outlineandmountingdimensions
产品概述Description
ZN63G(VS1)-24高原型户内高压真空断路器为额定电压24kV、三相交流50Hz的户内高压开关设备，适用于发电厂、变电所及工矿企业等输配电系统的控制或保护开关，尤其适用于高海拔地区开断重要负荷及频繁操作的场所。
断路器的制造符合我国国家标准GB1984-2003《交流高压断路器》、JB3855-1996《3.6\~40.5KV户内真空断路器订货技术条件》以及相关的IEC标准，并具有可靠联锁功能。
断路器的操动机构为弹簧储能式，可以用交、直流储能操作，也可用手动操作。
断路器同时能配长寿命的永磁操动机构，机械寿命能达10万次，可用于极其频繁操作的场合。
断路器设计成前后分装的结构形式，既可用作固定安装的单元，也可与底盘车配装成中置式单元使用。
ZN63G(VS1)-24plateautypeindoorigoagevacumiuitbreakerisHVswitchequpmetofratedvtag4KVtheese 50Hz,usedastrndproteesichofthtrasmissadistrbtiotenorgenratingpntubiodial enterprisesspeciallusedinplateauofhighaltitudelevelwheretheloadisveryimportantandneedfrequentswitchingon/off.
ThebreakercomplywithNationalstandardGBl984-2003“AChighvoltagecircuitbreakers”,JB3855-1996"Technicalcondition forordering3.6-40.5KVindoorvacuumcircuitbreakers”andIECstandards,itprovidesreliableinterlockingfunctionaswell. TheoperatingmechanismisofspringtypechargedbyAC/DC,orbyhand.
Thebreakeralsocanbeassmbledwithpermanentmagnetoperatingmechanismwithlongworkinglife,mechanicalifeupto105 times,able tobe working forfrequentlyswitching.
Thestructureisdsignedassepratefrontandrearparthichitcanbeixedfrmouting;smbledonandartinetedand pulledfromthemeddleofswitchgear.
ZN63G（VS1)-24户内高压真空断路器（高原型） ZN63G(VS1)-24 Indoorhighvoltage vacuumcircuitbreaker(forplateau)
JOHSUN
| 序号No | 项目Item | 单位Unit | 数据Data | ||
| 1 | 额定电压Ratedvoltage | KV | 24 | ||
| 2 | 额定频率Ratedfrequency | Hz | 50 | ||
| 3 | 额定电流Ratedcurrent | A | 630 | 1250 | 1600 |
| 4 | 额定短路开断电流Ratedshort circuit breakingcurrent | kA | 20 | 25 | 31.5 |
| 5 | 额定短路关合电流(峰值）Ratedshortcircuitmakingcurrent(peak) | kA | 50 | 63 | 80 |
| 6 | 额定短路持续时间Durationofrated shorttimewithstand current | S | 4 | ||
| 7 | 路电流开ngratedshortcircuitbreakingcurrent | 次Times | 20 | ||
| 8 | 额定操作顺序Ratedoperatingsequence | 0-0.3s-C0-180s-CO | |||
| 9 | idlterosssolatingbreak） | kV | 125 | ||
| 10 | atedmimiIwer电uecy witstandvoltge (crossolatingbreak) | kV | 65 | ||
| 11 | 合闸时间 Opening time | ms | ≤100 | ||
| 12 | 分闸时间 Closing time | ms | ≤50 | ||
| 13 | 机械寿命 Mechanicallife | 次Times | 20000 | ||
| 14 | 额定储能和操作电压Ratedchargingandoperatingvoltage | V | 220/110 | ||
| 15 | 开断时间 Breaking time | ms | ≤65 | ||
| 16 | 储能时间 Charging time | S | ≤10 | ||
| 序号No | 项目Item | 单位Unit | 数据Data |
| 1 | 触头开距 Openingdistanceof contact | mm | 15±1 |
| 2 | 触头超行程Over-travellingdistanceofcontact | mm | 3.5±0.5 |
| 3 | 合闸速度Openingspeed | m/s | 0.9~1.2 |
| 4 | 分闸速度Closingspeed | m/s | 05~0.8 |
| 5 | 触头合闸弹簧跳时间Jumpingtimeduringcontactclosed | ms | ≤2 |
| 6 | 额定触头压力Ratedcontactpressure | N | (2000200 （2400200 310000 |
| 7 | 三相合、分闸不同期性 Asynchrony ofthree-phaseclosing,opening | ms | ≤2 |
外形及安装尺寸Outlineandmountingdimensions
ZN23-40.5
户内高压真空断路器手车式/固定式
Indoorhighvoltagevacuumcircuitbreakerhandcart type/fixed type
产品概述Description
ZN23-40.5型超高寿命型真空断路器为额定电压40.5kV、三相交流50Hz的户内高压电器设备。适用于工矿企业、变电站等输配电系统，作为控制和保护开关；尤其适用于冶金、电弧钢等需频繁操作的行业，作为控制和保护设备。
本产品符合GB1984-89《交流高压断路器》的标准。
本断路器为手车式，结构合理、维护简便、使用安全可靠。配用CD10I型弹簧操动机构或CT19I型弹簧操动机构。
ZN23-405extrakingifedoacuiuitreakerisggeqipmetfraedage4.KVtee-aseable forcontrolandprotectiositchoftransmissonadistrutiosteinminralenterpise,subtatioadetcspeciallysedn metallurgyand electric furnace for steel,andetcwhere it need frequentswitching.
ThebreakercomplieswithGB1984-89"AChighvoltagecircuitbreakers”
ThebreakerisdartitaureteateoIsi mechanism
| 名 称Item | 单位Unit | 数 值Data |
| 额定电压Ratedvoltage | kV | 40.5 |
| 雷电冲击耐受电压(峰值）Ratedlightningwithstandvoltage(crossisolatingbreak) | kV | 185 |
| 1min工频耐受电压Ratedlmin power frequencywithstandvoltage(crossisolatingbreak) | kV | 95 |
| 额定频率 Rated frequency | Hz | 50 |
| 额定电流 Rated current | A | 1600 |
| 额定短路开断电流 Rated short circuit breaking current | kA | 25 |
| 额定短路耐受电流 Rated short circuit withstand current | kA | 25 |
| 额定峰值耐受电流 Ratedpeakwithstand current | kA | 80 |
| 额定短路持续电流 Duration of rated short time withstand current | S | 4 |
| 额定短路开断电流 Time ofbreaking short circuit current | ms | 90 |
| 额定短路关合电流 Rated short circuit makingcurrent(peak) | kA | 80 |
| 额定操作顺序 Rated operating sequence | 分-0.3s-合分-180s-合分0-0.3S-CO-180S-CO | |
| 合闸时间 Opening time | ms | 50~85 |
| 分闸时间 Closing time | ms | 40~85 |
| 额定短路开断电流开断次数Operationsofbreakingrated shortcircuit breakingcurrent | 次Times | 20 |
| 机械寿命 Mechanical life | 次Times | 12000 |
| 额定电容器组开断电流Ratedcapacitorbankbreakingcurrent | A | 630 |
| 储能电机额定功率Ratedpowerofchargingmotor | W | 275 |
| 储能电动机额定电压Ratedvoltageofchargingmotor | V | ~220,110 |
| 储能时间 Charging time | s | 15 |
| 合分闸电磁铁额定电压 Ratedvoltageofclosingand opening electromagnets | V | ~220,110 |
| 失压脱扣器额定电压 Ratedvoltageofvoltage-failurerelease | V | ~220,110 |
| 过流脱扣器额定电流 Rated current of over-current release | A | 5 |
| 辅助开关额定电流 Ratedcurrent ofauxiliaryswitch | A | 10 |
ZN85-40.5 户内高压真空断路器 Indoorhighvoltagevacuumcircuitbreaker
产品概述Description
本断路器适用于三相交流50Hz、40.5kV系统中，可供工矿企业，发电厂及变电站做为分合负荷电流、过载电流、短路电流之用并适用开频繁操作场合。
Thisbeakerisboit current inmineral enterprises,powergeneratingplant orsubstation,frequent switchingisallowed.
型号及含义Modelandmeanings
| 项目Item | 单位Unit | 参数Data |
| 额定电压Ratedvoltage | KV | 40.5 |
| 1min工频we | KV | 95 |
| 雷电冲击耐压（峰值） Lightning impulsewithstandvoltage(peak) | KV | 185 |
| 额定频率Ratedfrequency | Hz | 50 |
| 额定电流Ratedcurrent | A | 1250、1600、2000 |
| standcurent | KA | 25、31.5 |
| 额定峰值耐受电流 Ratedpeakwithstand current | KA | 63,80 |
| 定短路时isac | S | 4 |
| 额定短路开断电流 Ratedshortcircuitbreakingcurrent | KA | 25,31.5 |
| aking current | KA | 63,80 |
| 额定操作顺序 Rated operatingsequence | 0-0.3s-C0-180s-C0 |
| 项目Item | 单位Unit | 参数Data |
| reakingtime | ms | |
| 定短路开断电流开断次数hort | Ties | 20 |
| 单个电容器组开断电流 Singlecapacitorbankbreakingcurrent | A | 630 |
| 背靠背电容器组开断电流 Back toback capacitorbankbreaking current | A | 400 |
| 额定操作电压 Ratedoperatingvoltage | V | -110/-110,-220/-220 |
| nicalife | Times | 10000 |
外形尺寸Outlinesize
ZN12-40.5
户内高压真空断路器
Indoorhighvoltagevacuumcircuitbreaker
产品概述Description
ZN12-40.5型真空断路器能与KYN-40.5、KYN1-35、GBC-35型等系列开关柜配套的主开关。断路器安装于开关柜内的手车上，作为可移动单元。同时断路器也可装于XGN-40.5开关柜内进行固定安装。本断路器机构与开关一体：专用的弹簧储能式操动机构，可以用交流直流储能操作，也可用手动操作。
ZN12-40.5typevacuumcircuitbreakercanbeusedwithKYN-40.5,KYN1-35,GBC-35seriesswitchgearsupportingthe mainswitch.Thecircuitbreakerisinstalldonthehandcartintheswitchcabinetasamovableunit.Atthesametime,thecircuit breakercanalsobeinstalledintheXGN-40.5switchcabinetforfixedinstalation.Thecircuitbreakermechanismisintegrated withtheswitch:aspecialspringenergystorageoperatingmechanism,whichcanbeoperatedbyACanddcenergystorageor manualoperation.
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ZN12-40.5户内高压真空断路器 ZN12-40.5Indoorhighvoltage vacuumcircuitbreaker
JOHSUN
| 项目Item | 单位Unit | 参数Data | ||||
| ■ | 1 | I | ||||
| 额定电压Ratedvoltage | KA | 12 | 12 | 12 | 40.5 | 40.5 |
| 额定电流Ratedcurrent | A | 1250 | 1600 | 2000 | 1600 | 2000 |
| 额定短路开断电流Ratedshortcircuitbreakingcurrent | KA | 31.5 | 31.5 | 31.5 | 25 | 31.5 |
| 动稳定电流（峰值)Dynamicstablecurrent(peak） | KA | 100 | 100 | 100 | ||
| 4s热稳定电流(50KA为3s)4sthermallystablecurrent(50KA=3s) | KA | 31.5 | 31.5 | 31.5 | 25 | 25 |
| 额定短路关合电流（峰值)Rated shortcircuit shut-off current(peak) | KA | 100 | 100 | 100 | 80 | 80 |
| 额定短路电流开断次数Ratednumberofshortcircuitcurrentbreaking | 次Times | 50 | 20 | |||
| 额定操作顺序Ratedoperatingsequence | 分0.3s-合分-180s-合分 O-0.3s-CO-180s-CO | |||||
| 额定雷电冲击耐受电压（全波）Ratedlightningshockwithstandvoltage(fullwave) | KV | 75 | 185 | |||
| 额定短时工频耐受电压Ratedshort-timepowerfrequencywithstandvoltage(1min) | KV | 42 | 95 | |||
| 合闸时间Closing time | ms | ≤75 | 50~85 | |||
| 分闸时间Break-brake time | ms | ≤60（50） | 40~85 | |||
| 机械寿命Mechanicallife | 次Times | 20000(1~1V)10000(V~X) | 10000 | |||
| 额定电流开断次数Numberofbreakingofratedcurrent | 次Times | 20000(1~1V）10000（V~X) | 20 | |||
| 储能电动机功率Energystoragemotorpower | W | 275 | 275 | |||
| 储能电动机额定电压Ratedvoltageof energystoragemotor | V | 110,220 | 220,110 | |||
| 储能时间Energystoragetime | s | ≤15 | ≤15 | |||
| 合闸电磁铁额定电压Ratedvoltageof closingelectromagnet | V | 110,220 | 220,110 | |||
| 分闸电磁铁额定电压Ratedvoltageof split electromagnet | V | 110,220 | 220,110 | |||
| 储能式分励脱扣器额定电压Ratedvoltageofenergystorageshunttrip | V | 110,220 | 220,110 | |||
| 合闸联锁器额定电压Ratedvoltageofclosinginterlock | V | 110.220 | 220,110 | |||
| 失压脱扣器额定电压Voltagelosstripratedvoltage | V | 110.220 | 220,110 | |||
| 过流脱扣器额定电流Ratedcurrentofovercurrenttrip | A | 5 | ||||
| 辅助开关额定电流Auxiliaryswitchratedcurrent | A | AC10DC10 | 5 | |||
| 触头行程Contactortrip | 11±1 | DC10 | ||||
| mm | 11±1 | 20±2 | ||||
| 触头超行程Contactovertravel | mm | 8±2 8±2 | 5±1 | |||
| 合闸速度Closing speed | m/s | 0.6~1.8 | 0.8~1.4 | |||
| 分闸速度Break-brakespeed | m/s | 1.0~1.8 | 1.1~1.8 | |||
| 触头合闸跳闸时间Contactclosingtriptime | ms | ≤2 | ≤3 | |||
| 相间中心距离Phasecenterdistance | mm | 210 1.5(280 ± 1.5) | 350 ± 1.5 | |||
| 三相触头分闸同期性Threephasecontactbreakersynchronously | ms | ≤2 | ≤2 | |||
| 每相回路电阻Resistanceperphase loop | μΩ | ≤35 | ≤45 | |||
外形及安装尺寸图Outlineandmountingdimensions
Outlineof ZN12-40.5seriesindoor highvoltagevacuumcircuitbreake
LW8-40.5 户外六氟化硫断路器 Outdoorsulfurhexafluoridecircuitbreaker
产品概述Description
LW8-40.5、LW8A-40.5系列六氟化硫断路器是三相交流50Hz户外高压电器设备，适用于40.5KV输配电系统的控制和保护，也可用作联络断路器及开合电容器组场合。该产品可配用CTI4型弹簧机构。断路器符合国家标准GB1984--1989《交流高压断路器》和国际电工委员会标准IEC56、IEC62270-100《高压交流断路器》的要求。
产品开断性能优良，采用压气式灭弧室，电寿命长，不更换六氟化硫气体，机械可靠性高，机械寿命长，能频繁操作；每台可装6-12只电流互感器，供用户选择。该产品采用新型MKZ型SF6指针密度表，压力表读数不受温度变化的影响，使用方便。
LW8-40.5,LW8A-40.5seriessulfurhexafluoridecircuitbreakersarethree-phaseAC5oHzoutdoohighvoltageelectrical equipment,suitablefortecotrolandprotectionof40.5kVtransmisionanddistrutionsytem,canalsoeusedfooction circuitbreakersandopenandclosecapacitorBanks.TheproductcanbeusedwithCT14springmechanism.Thecircuitbreaker conformstothenationalstandardGB1984--1989AChigh-voltagecircuitbreakerandtheinternationalelectrotechnical commissionstandardIEC56,IEC6220-100 high-voltageACcircuitbreaker.
Theproducthasexcellentbreakingperformance,USESthepressureairtypearcextinguishingchambertheelectriclifeis long,doesnotreplacetheulfurexafluoidegas,themechanicaleliabiisghtemechanicalifisonaeate frequently;Eachsetcanbeequippedwith6-12curenttransformersforuser'schoice.ThisproductadoptsthenewMKZmodel SF6pointerdensitymeter,thepressuregaugereadingisnotafectedbythetemperaturechange,easytouse.
LW8-40.5户外六氟化硫断路器 LW8-40.5Outdoorsulfur hexafluoridecircuitbreaker
JOHSUN
| 项目Item | 单位Unit | 参数Data | |
| 额定电压Ratedvoltage | KV | 40.5 | |
| 额定绝缘水平 | 1min工频耐压Withstand voltageof 1minpower frequency | KV | 95 |
| Ratedinsulationlevel | 雷电冲击耐压(峰值)Lightning shock resistance(peak) | KV | 185 |
| 额定电流Ratedcurrent | A | 1600/2000 | |
| 机械寿命Mechanicallife | 次Times | 3000 | |
| 六氟化硫气压额定压力(20C时表压) Rated pressureof sulfur hexafluoride (gaugepressureat20C) | Mpa | 0.45 | |
| 闭锁压力(20℃时表压)Lockingpressure(gauge pressureat20℃) | Mpa | 0.42 | |
| 最低使用温度Minimumoperatingtemperature | ℃ | -30 | |
| 额定短路开断电流Ratedshortcircuitbreakingcurrent | KA | 20/25/31.5 | |
| 额定短路关合电流(峰值)Ratedshortcircuitshut-offcurrent(peak) | KA | 63/80 | |
| 额定短路时耐受电流(热稳定电流)Ratedwithstand currentinshort circuit(heat stable current) | KA | 25/31.5/100 | |
| 额定峰值耐受电流(动稳定电流)Ratedpeakwithstandcurrent(dynamicstablecurrent) | KA | 63/80/100 | |
| 额定失步开断电流Ratedout-of-stepbreakingcurrent | KA | 63/80/100 | |
| 额定短路持续时间Ratedshortcircuitduration | S | 4 | |
| 合闸时间(额定操作电压下)Closingtime（atratedoperatingvoltage) | S | ≤0.1 | |
| 分闸时间(额定操作电压下)Switchingtime（atratedoperatingvoltage） | S | ≤0.07 | |
| 额定操作顺序Ratedoperatingsequence | O-0.3-CO-180S-CO | ||
| 额定开合单个电容器组电流Ratedopenandclosecurrentofasinglecapacitorbank | A | 400 | |
| 六氟化硫气体重量Weightof sulfur hexafluoridegas 断路器(包括操动机构)重量Weightof circuitbreaker(includingoperatingmechanism) | kg | 8/5 | |
| kg | 14000/1000 | ||
LW16-40.5 户外六氟化硫断路器 Outdoorsulfurhexafluoridecircuitbreaker
产品概述Description
LW16-40.5系列户外六氟化硫断路器是三相交流50Hz的电气设备；适用于额定电压40.5KV的电力系统中作控制与保护之用，也可 作为联络断路器及开合电容器组、电抗器组断路器使用。此断路器配用CT10型弹簧操作机构。内附电流互感器可供测量与保护用。 LW16-40.5seriesoutdoorsulfurhexafluoridecircuitbreakersarethree-phaseAC5oHzelectricalequipment:Itissuitablefor controlandprotectioninpowersystemwithratedvoltageof 4 0 . 5 \mathsf { K V } . Itcanalso beusedascontactcircuitbreaker,openand closecapacitorbankandreactorbankcircuitbreaker.ThecircuitbreakerisequippedwithCT10springoperatingmechanism. Theinternal current transformercanbeused formeasurement and protection.
JOHSUN
| 项目Item | 单位Unit | 参数Data | |
| 额定电压Ratedvoltage | KV | 40.5 | |
| 额定绝缘水平 Ratedinsulationlevel | 1min工频耐压Withstandvoltageof 1minpowerfrequency | KV | 95 |
| 雷电冲击耐压（峰值）Lightningshockresistance(peak) | KV | 185 | |
| 额定频率Ratedfrequency | Hz | 50 | |
| 额定电流Ratedcurrent | A | 1600 | |
| 额定短路开断电流Ratedshortcircuitbreakingcurrent | KA | 25 | |
| 额定短路关合电流（峰值)Ratedshortcircuitshut-offcurrent(peak) | KA | 63 | |
| 额定短时耐受电流Ratedshort-termwithstandcurrent | KA | 25 | |
| 额定短路持续时间Ratedshortcircuitduration | S | 4 | |
| 机械寿命Mechanical life | 次Times | 3000 | |
外形及安装尺寸图Outlineandmountingdimensions
LW36-126 户外六氟化硫断路器 Outdoorsulfurhexafluoridecircuitbreaker
产品概述Description
LW36-126系列户外高压六氟化硫断路器为户外型产品，适用于海拔不超过3000m，环境温度不低于 - 3 0 % ，污秽等级不高于IV级地区的交流50Hz，最高电压为126KV的电网中。用以切断额定电流、故障电流或转换线路，实现对电力系统的控制和保护，也可作为联络断路器使用。
该产品以SF6气体作为灭弧和绝缘介质，采用了国际上最先进的自能灭弧技术，配用新型的弹簧操动机构，具有电寿命长、操作功小噪声低、可靠性高、价格适中等特点，在目前电力设备趋向无油化、大容量的过程中，可完全替代同类型的进口产品。
LW36-126seriesoutdoorhigh-voltagesulfurhexafluoidecircuitbreakerisanoutdoorproduct,suitableforpowergridwith analtitudenotexceeding3ooom,ambienttemperaturenotlowerthan - 3 0 ^ { \circ } C .pollution levelnothigher thangrade IVAC50Hz, highestvoltageof126KV.Itcanbeusedtocutoffatedcurrentfaultcurentorswitchinglinetorealizcontrolandprotectionof powersystem.Itcanalsobeused ascontact circuitbreaker.
TheproductwithSF6gasasthearcingandinsulatingmediumadoptedthemostadvancedsincethearcingtechnologywith thenewsprintinmgifallktiseiityedaeti currentelectricoweripmentrenditoutoilteprocessofageapacityanompletelyepacemportedprodctsote same type.
JOHSUN
| 项目Item | 单位Unit | 参数Data |
| 额定电压Ratedvoltage | KV | 126 |
| 额定电流Ratedcurrent | A | 2500/3150 |
| 额定频率Ratedfrequency | Hz | 50 |
| 额定短路开断电流Ratedshortcircuitbreakingcurrent | KA | 31.5/40 |
| 额定短路关合电流（峰值)Ratedshort circuit shut-off current(peak) | KA | 80/100 |
| 额定短时耐受电压Ratedshort-termwithstandvoltage | KA | 31.5/40 |
| 额定峰值耐受电流Ratedpeakwithstandcurrent | KA | 80/100 |
| 额定工频耐受电压(1min)Ratedwithstandvoltageofpowerfrequency(1min) | KV | 对地Toearth:230 断口闸Fracturebrake:230+73 |
| 额定雷击冲击耐受电压(1min)Ratedlightningshockwithstandvoltage(1min) | KV | 对地Toearth:550 断口闸Fracturebrake:550+103 |
| 额定短路持续时间Ratedshortcircuitduration | S | 4 |
| 额定失步开断电流Ratedout-of-stepbreakingcurrent | KA | 10 |
| 近区故障开断电流Nearareafaultswitchingcurrent | KA | 90%lk75%lk |
| 额定线路充电开合电流Ratedlinechargingon-offcurrent | KA | 31.5 |
| 额定操作顺序Rated operating sequence | 0-0.3s-C0-180s-CO | |
| SF6气体压力(20℃表压)SF6gaspressure(20C gauge pressure) | Mpa | 0.6 |
| 机械寿命Mechanical life | 次times | 6000 |
LW3-12 户外六氟化硫断路器 Outdoorsulfurhexafluoridecircuitbreaker
产品概述Description
LW3-12、LW3-12G|I系列户外高压六氟化硫断路器是以六氟化硫气体作为灭弧和绝缘介质的新型户外高压电器。操动机构分（I型）手动储能弹簧操动机构。(I型）电动机储能弹簧操动机构，（型)直流电磁操动机构三种，各种操动机构与断路器本体完美地组合成一个整体。本产品与其他10KV级户外断路器相比，具有结构简单、灭弧和绝缘性能优异、操作功小、额定参数高，电寿命长和不检修周期长等显著优点。使用本产品不但可减少占地面积。降低工程造价和消除火灾危险，而且可以大大提高电力系统的可靠性。
断路器具备基本型断路器的全部功能，配重合控制器或分段控制器即构成重合器(或分段器)型智能断路器。与PT、重合控制器(分段控制器)配合，具有合闸通流控制、过流保护和短路速断三段复合保护和1-3次重合闸，小电流接地保护，有线远方控制，也可在杆下无线遥控等多种功能，且控制器参数可连续定。是农网变电所、站外散点开关和简单计量开关的理想选择。
LW3-12L-gsertdgselfueafdeiciteakesulfufrdsrcgtyeof outdoorighvagectricaislatingmdiOratieanteandmachesringoatimhns.tecttr springpeatingmeantyp)DCtromagnetieraticnsfallkndsferatinsdiiteaer ontologyperfetlombindintoleCompaeditotrassudoircuiteakersthisprodctsoousdvatagssuc sipltrctus nonmaintenaneeeftsprodctoolducethoreedcethroctosandeliatetiaddcan greatly improve the reliability of the powersystem.
Thecircuitbklsfakdtto srtiikoidol overcetoticotdalloot remoteontrondirelesemotecotdebndtotrolerametesaetontiouslylisandeaefobtatio off-site scatter switch and simple metering switch.
| 项目Item | 单位Unit | 参数Data | |||
| 额定电压Ratedvoltage | KV | 10 | |||
| 最高工作电压Maximumoperatingvoltage | KV | 12 | |||
| 额定绝缘水平（当断路器所充 雷电冲击耐压全波Lightningshockpressurewithstandfullwave | KV | 75 | |||
| SF6气体为0.25MPa，20℃时） | 1min工频耐压Withstandvoltageof1minpowerfrequency KV | 42 | |||
| Rated insulation level 淋雨耐压试验Rainwithstand test | KV | 34 | |||
| (when0.25mpa,20℃) 反相冲击耐压Reverseimpactresistance | KV | 85 | |||
| 零表压下的绝缘水平 1min工频耐压Withstandvoltageof1minpowerfrequency | KV | 30 | |||
| Insulation level under zero | 1min反相耐压Anti-phasepressureresistanceof1min KV | 30 | |||
| gauge pressure | KV | 9 | |||
| 5min最高相电压5minmaximumphasevoltage 额定电流Ratedcurrent | A | 400,630 | |||
| 额定短路开断电流Ratedshortcircuitbreakingcurrent | KA | 6.3 8 12.5 | |||
| 异相接地重合闸开断电流Out-of-phaseearthreclosingswitchingcurrent | KA | 5.57.1 10.9 | |||
| 零表压下开断电流Opencurrentunderzerogaugepressure | A | 400 630 | |||
| 额定操作顺序Ratedoperatingsequence | O-0.3s-CO-180s-C0 | ||||
| 额定关合电流（峰值)Ratedclosingcurrent(peak) | |||||
| 额定动稳电流（峰值)Rateddynamicstabilitycurrent(peak) | KA | 16 2031.5 | |||
| 额定热稳定电流Ratedthermalstabilitycurrent | KA KA | 16 20 31.5 | |||
| 稳定热稳定时间Stableheatstabletime | S | 4 | 6.3 8 12.5 | ||
| 刚合速度Justclose speed | m/s | 2.6±0.2 | |||
| 刚分速度Justpointsspeed | m/s | 2.6±0.2 | |||
| 固有合闸时间Properclosingtime 型 II Type 三型 III Type | S | ≤0.06 | |||
| 固有合闸时间 型 IType | S | ≤0.06 | |||
| Properclosing time 型 IIType 三型 I Type | S | ≤0.04 | |||
| 额定工作压力Ratedworkingpressure | Mpa | 0.35(20℃) | |||
| 最低工作压力Minimumworkingpressure | Mpa | 0.25(2C℃) | |||
| 年漏气率Inaflatrate | % | ||||
| 机械稳定性(连续合分)操作Mechanicalstability(continuousintegration)operation | 次Times | 6000 | |||
| 重量Weight | 型 IType | Kg | 122 | ||
| 型 IIType | Kg | 30 | |||
| 三型 II Type | Kg | 132 | |||
| SF6气体水份含量SF6gasmoisturecontent | PPM | ≤150 | |||
外形及安装尺寸图Outlineandmountingdimensions
GW4-12[17.5/40.5] 户外交流高压隔离开关 OutdoorAChighvoltage isolatingswitch
本系列隔离开关满足GB1985-89《交流高压隔离开关》IEC129（1984)《交流隔离开关接地开关》和IEC694(1980)《高压开关设备和控制设备共用条款》规定的各项要求。
Thiseriesofisolationswitchesmeettherequirementsofgb985-89"ACigh-voltageisolationswitch"IEC129(1984)"ACisolation switchgroundswitch"andIEC694(I980)"highvoltageswitchingequipmentandcontrolequipmentsharing provisions"
使用环境条件Workingconditions
1、海拔高度1000-3000m；
2、环境温度不高于 + 4 0 % ，不低于-30℃（高寒地区不低于- 4 0 ^ { \circ } \mathbf { C } )
3、风压不超过700Pa（相当于风速 3 4 m / s ：
4、地震烈度不超过8度；
5、覆冰厚度不大于10mm；
6、安装场所应无易燃、易爆危险品、化学腐蚀及剧烈振动；
7、支柱绝缘子污秽等级：普通型为0级、防污型为I级。
1.Altitude:1000-3000m;
2.Ambient temperature isnot higher than + 4 0 ^ { \circ } \mathsf C . no less than * 3 0 ^ { \circ } \mathbb { C } (coldarea not less than \boldsymbol { * } 4 0 ^ { \circ } \mathbb { C } 1
3.Thewind pressure shall not exceed 7 0 0 \mathbf { P a } (equivalenttothewind speedof 3 4 { m / s } ) 1
4,the earthquake intensitydoes not exceed8degrees;
5.Theicingthickness shall not bemore than \boldsymbol { 1 0 } {mm }
6.Theinstalltonsiteshallbefrfrominlammableexlosiveandangerousgods,chemicalorrosionandviolentibation;
7.Pollution levelofpillar insulators:Ofor ordinary typeandI foranti-pollution type.
主要技术参数Maintechnicalparameters
| 分类 Classification | 型号 Model | 额定电压 Rated voltage kV | 额定电流 Rated current A | 隔离开关 Isolatingswitch 额定峰值耐受 电流KA | 额定短时耐受 电流KA（4s) | 接地开关 Groundingswitch 额定峰值耐受 电流KA | 额定短时耐受 电流KA（4s） Ratedpeakwith Rated short time | 接地开关 Grounding |
| 一般型 （防污型） Thegeneral type (anti-pollution) | GW4 | 12 | 400~630 | standcurrent 80 | Rated peak with Rated short time withstandcurrent 31.5 | stand current 50 (80） | withstandcurrent 20 | 不接地、 单接地、 双接地 No grounding, Single ground, Double ground |
| 17.5 | 400~1000 | 50 | 20 | |||||
| 40.5 | 400~1250 | 80 | 31.5 |
外形及安装尺寸Outlineandmountingdimensions
