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昱勋电气
我们的愿景：我们致力于科技改变生活。
我们的使命：品质力臻卓越；服务锲而不舍。
我们的文化：勤奋、热情、真诚、感恩。
我们的精神：团队合作、求实创新、与时俱进、共创辉煌。
YUXUNELECTRICAL
Ourvision:Wearecommitted tochanging life through technology.
Ourmission:qualityand excellence;Service is persistent.
Ourculture:diligence,enthusiasm,sincerity,gratitude.
Ourspirit:teamwork,realisticinnovation,advancingwith The Times,create brilliant.
企业简介ABOUTUS
昱勋电气有限公司是一家高、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，昱勋电气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昱勋电气的经营宗旨。我们正稳步前进，为打造“昱勋”国际知名动力品牌而努力。
YuXunElectricCoismoderandenterprisetatmaufacturescompletesetsofghandloolagequipmentandompontsThe companyspelsechodctiodsdotd locatedinLeingityityjvicechsothectricialoasit 3 0 { \ m u } with nearly300employees,includingmorethan30seniorengineers,withanannualoutputvalueofmorethan5oOmillionyuan.
TheCompan'sue-4.5A2412GagicetCa switchgearobiddstt trasmisiodrptdtrtrntstrallgnopat powi generalcontractingofpectsandprovidingompreesiveservcesfmodepmentInaditiontoisextesieaplatiarious instrie companies.
Relyingontheoldsdacdthgdpntnectriadigtateatioelopntomp iso9001:2008alitaentsertfiondSaitadadrtiatiotinoductstoughCF certification.
ProvidingreliablepowerfallmankindisthemanagementtenetofuXunElectricWearemakingsteadyprogsstouilduunintetial famouspower brand andefforts.
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 building the perfect quality,witheffortsand hardworking withsincere heart,togainthe trust ofcustomerin the future.Newchapter is going to open and we will keep on following the dream and ideal.
JOHSUN
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-12 series outdoorintelligenthigh-voltagevacuumautomatic segmentationissuitable forAC { 5 0 } { H z } 1 2 { k V } three-phasepower distributionetrkstem,tisctiocansticodaeitheratigseenebremorfultstoaticolai faultsection,footeatiiottallrtoiotioi overwide temperaturerange,good man-machine interface and otherimportant function.
型号及含义Modelandmeanings
| 序号No | 项目Item | 单位Unit | 参数Data |
| 1 | 额定电压 Ratedvoltage | kV | 12 |
| 2 | 率quency | Hz | 50 |
| 3 | 定电nt | A | 630/1250 |
| 4 | 额定短路开断eaking eurrent | kA | 20/31.5 |
| 5 | 额定峰值耐受电流（峰值） | kA | 50 |
| 6 | 定短时耐受电tandcurrent | kA | 20/31.5 |
| 7 | 定d路关icu电流(k峰值urrnt(peak) | kA | 50 |
| 8 | 机械lie | 次Times | 10000 |
| 9 | pe定at短路电流开断ga数dsorticuitbreakingcurnt | 次Times | 30 |
| 10 | p.4.i路1min工e耐压condary cireuit | kV | 2 |
| 11 | 工wr耐电压(1min):（、）)间dy 对地/断ses,toert/ersoaingbreak) | kV | (34)42/48 |
| 12 | 雷电冲击耐受电压(峰值)相间、对地/断口 Lightning impulsewithstandvoltage(peak):betweenphases,toearth/crossisolatingbreak) | 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。
ZW32-24outdoorvacuumcircuitbreaker(hereinafterreferredtoascircuitbreaker)isanoutdoordistributionequpmentwithrated voltageof24kVandthree-phaseACof { \mathfrak { s o H z } } Itismainlyusedforswitching onand offload current,overloadcurrentandshortcircuit curentinpowetem.Iisitableorerotetiootolinoedisttiofsubaiosdustrdg enterprises,andtheplaceswheretheruralpowergridoperates frequently.
Thiscircuitbreakerhasthecharacteristicsofsmallsize,lightweight,anti-condensation,maintenance-free,etc.
型号及含义Modelandmeanings
GB1984《交流高压断路器》
GB1984"AChighvoltage circuit breakers"
GB11022《高压开关设备和控制设备标准的共同技术要求》
GB11022"General technical requirementsHigh voltageswitchgearand controlgear”
GB311.1-6《高压输变电设备的绝缘配合》
GB311.1-6“Insulationcoordinationofhighvoltagetransmissionanddistributionequipment”
GB763《交流高压电器在长期工作时的发热》
GB763“HeatingofAChighvoltageapparatusunderlongtermworking”
GB2706《交流高压电器动、热稳定试验方法》
GB2706“Test methodsofdynamic,thermal steadycurrentonAChighvoltageapparatus”
GB3309《高压开关设备在常温下的机械试验》
GB3309"Mechanics testonAChighvoltage apparatusunder normal temperature”
DL/T593《高压开关设备的共同订货技术条件》
DL/T593"Technical conditions fororderingAChigh voltageequipment"
ZW32-24/T 630-20GS手操.D电操 SManuaoperationDElectricopated 带隔离 Withisolator 额定短路开断电流（kA） Rated short circuit breaking currentKA 额定电流（A） Ratedcurrent(A) 弹操机构 Springmechanism 额定电压（kV） Rated voltage(KV) 设计序号 Designcode 户外真空断路器 Outdoor vacuumcircuit 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Rated current | A | 630 |
| 4 | 额定短路开断电流Rated shortcircuit breakingcurrent | KA | 20 |
| 5 | 额定峰值耐受电流（峰值）Rated peak withstand current | KA | 50 |
| 6 | 额定短时耐受电流Rated shorttimewithstand current | KA | 20 |
| 7 | 额定短路关合电流（峰值）Rated short circuitmakingcurrent(peak) | KA | 50 |
| 8 | 机械寿命Mechanicallife | 次Times | 10000 |
| 9 | 额定短路电流开断次edshortcircuitbreakingcurrent | 次Times | 30 |
| 10 | 频耐受电压min）：(湿）)、,rh/rsoairea) | KV | 65/79 |
| 11 | KV | 125/145 | |
| 12 | 二次回路1min工频耐压 p.f.withstand voltage on secondary 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 Power electronicPToptionalforremotecontrolinshort distance 可配双电源自动切换装置Twinpowerautomatictransferswitchisoptional
可配智能型自动重合闸 Intelligent auto-reclosingdevice is optional
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。
ZW8-12electronictypePToutdoorhighvoltagevacuumcircuitbreakerisusedinthepowersystemofthreephases, \mathbf { A C 5 0 H z } voltage 1 0 ~ 1 2 { K V } , tobreak,makeoadigrrentitatomticallybobgingeegysablurgeliingeurretdick meltingprotections.ThebreakercanbehargedandswitchedforseveraltimesevenifoKVsystemispowerof,toperformlocalemote controlandcablecontrolfromlongdistanceandutomaticdistribution.Alsoitcanbeusedasnon-power-soureeswitchforncoming outgoinglineseidatoooeslytetedorcotectidotoldio functions.
主要技术参数Maintechnicalparameters
| 序号 No | 项目Item | 单位 Unit | 数据Data | |||
| 6.3KA | 12.5KA | 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 shortcircuit breaking current | KA | 6.3 | 12.5 | 20 | |
| 4 | 额定短路关合电流（峰值）Ratedshortcircuitmakingcurrent | KA | 16 | 31.5 | 50 | |
| 5 | 额定峰值耐受电流Ratedpeakwithstandcurrent | KA | 16 | 31.5 | 50 | |
| 6 | 额定短时耐受电流4srated short timewithstandcurrent | KA | 6.3 12.5 | |||
| 7 | 工频耐压(干式）Power frequencywithstand voltage(dry) | KV | 20 42 | |||
| insulation 雷电冲击耐压（峰值）Lightningwithstand voltage(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Mechanical life | 次Times | 10000 | |||
| 10 | tedshortcireitbreakigcurrent | 次Times | 30 | |||
| 11 | 操动机构额定合闸电压 Ratedclosingvoltage ofoperatingmechanism(DC) | V | 110220 | |||
| 12 | 操动机构分闸电eofoperatingmechanism(DC) | V | 110220 | |||
| 13 | 触头开距Openingdistanceofcontact | mm | 11 ± 1 | |||
| 14 | 超行程触弹压长contact(contactspringcompressdlength) 三相分、合闸不同期性Jumpingtimeduringcontactclosed | mm | 31 | |||
| 15 | 触头合闸弹簧跳时间 Asynchronyofthree-phase closing,opening | ms ms | ≤2 | |||
| 16 | 平均分闸速度Averageopeningspeed | m/s | ≤2 | |||
| 17 | 平均合闸速度Averageclosingspeed | m/s | 1.2 ± 0.3 | |||
| 18 | 分闸时间Openingtime | s | 0.6±0.2 ≤0.06 | |||
| 19 20 | 合闸时间Closing time | S | ≤0.1 | |||
| 21 | 各相主回路电阻 Resistanceofeach phasemain circuit | uΦ | ≤200 | |||
| mm | 3 | |||||
| 22 | 静触ticnesfmovingndatictacts | |||||
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.Contactingblade 4. Supportingcolumn 7.Supportofisolator
2. Contactknife 5. Operating handlefor isolator 8. Breaker
3.Insulatingrod 6.Rotating shaft 9. PowerelectronicPT
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。
ZW20-12boundarybetweenoutdoorAChigh-voltagevacuumswitch(herenafterreferredtoasthedividinglineswitch）isanew producteveloedyuompanydiidigeswitchissetacieiteakerthacloadswitchtelosigadti fouropenabouttheitegratioofultifunctionalintelligentroductstmaincoigrationontologacuumsitchtigt controllertheextealelectricrasforroteinthedistribtionetwokutomationinglieopioalPoothsidesoftee parts.Productsarewidelyused in10to 2 4 \mathbf { k } \mathbf { v } cityring network,rural powerdistribution network overheadlinesection switch and switch, mayalyinthingnetworklineloadalocationautomaticswitchingdeviceintheiguserpowersupplybanchcircuitcanbeusdasa dividinglineitesommonlyosatcdog)ederoveeaddistritioetworkforeclosingndstiondidinglie switchwithremotemanagementmodes,protectioncontrolfunctionandcommunicationfunction.Itcanreliablyjudgeanddetect millampere-levelerosequenecurrntandinterpsesortciuitfaulturrentandrealizeutomaticremovalofsingle-pase grounding fault and interphase short circuit fault.
PAGE07
型号含义Modelandmeanings
ZW20-12/630-20 额定短路开断电流（kA）Rated shortcircuitbreakingcurrentKA 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Vacuumcircuit 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Rated voltage | 24 | |||
| 2 | 断口绝缘水平 Crosiraa | 工频（干试与湿试）Power frequency(drytest and wettest) | 48 | ||
| 雷电冲击试验电压(峰值)Lightningwithstand voltage (peak) | kV | 85 | |||
| 3 | 对地及时间 Ground and time insulation level | owerfrequency | |||
| 4234 | |||||
| 雷电冲击试验电压(峰值)Lightning withstandvoltage(peak) | 75 | ||||
| 4 | 额定电流Rated current | A | 630/1000 | ||
| 5 | 额定短路开断电流Ratedshortcircuitbreaking current | kA | 20、25 | ||
| 6 | 额定短路开断电流开断次数Operationsofbreakingratedshortcircuitbreakingcurrent | 次Times | 30 | ||
| 7 | 额定短时耐受电流 Rated shortime withstand current | kA | 20、25 | ||
| 8 | 额定短路持续时间Rated shortcircuitduration | 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Mechanicallife | 次Times 次Times | 10000以下 | ||
| 12 | 开断额定电流次数Numberofratedcurrent 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-offvacuumloadswitchesaresuitableforoutdorthre-phaseACpowerdistrbutionsystemswithated voltageof2KVandrated frequencyof { \mathfrak { s o H z } } ,andareused for openingandclosingloadcurrentsand closing shortcircuit currents.Itis suitableforsakoooi frequentoperationplaces.ThedividingloadswitchiscomposedofFZW28-12vacuumloadswitchandcontroler.Itiselectrically connectedthroughaviationsocketandoutdoorsealedcontrolcable.Itcanreliablyjudgethemilliampere-zerosequencecurrntandthe samecircuitbeakercurentinsideandoutsidethedetectioangeandcanbesitablefordistrbutionsytemswithdiereteutral grounding modes.
PAGE09
产品型号及含义Modelandmeanings
FZW28-12/T□-□额定短时耐受电流(KA)Rated short timewithstandcurrent(KA)额定电流（A）Ratedcurrent(A)弹簧操动机构Springoperatedmechanism额定电压（KV）Ratedvoltage(KV)设计序号 Design asequence 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 } C 手
2.海拔高度： { <=slant } 3 0 0 0 r r 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.Ambient airtemperature:cap ^ + 60℃，lowerlimit-30℃；
2.Altitude: 3 0 0 0 { m } If elevation is needed,therated insulationlevel shall be increased accordingly.
3.Amplitude:seismic intensity does not exceed 8 degrees;
4.Thedailyaverageofairrelativehumidityisnotmorethan 9 5 % ,and the monthlyaverageisnotmore than 9 0 % 15
5.No fire,explosiondanger,seriouspollution,chemical corrosionand violent vibration places.
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 Ratedinsulation | 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/断口 | 湿 | 34 | |||
| 3 | 额定频率Ratedfrequency | Hz | 50 | ||
| 4 | 额定电流Ratedcurrent | A | 63 | ||
| 5 | 定延eyt受电流及持续a时dduration | KA/4s | 16 | 20 | |
| 6 | 额定峰值耐受电流Ratedpeak withstand current | KA | 40 | 50 | |
| 7 | 额定短路关合电流Rated shortcircuit makingcurrent | KA | 40 50 | ||
| 8 | 机械寿命Mechanical life | 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。 ZW7-40.5outdoorigh-voltagevacuumircuitbreakerisusedforthree-phasepowersystemwithACoHzandoltageof4.5kvfor breakingandclosingloadcurrent,overloadcurrentandshort 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：≤2000m（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 3 4 { m / 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,theambient air temperature:cap + 4 0 ^ { \circ } \mathsf C theminimum . 3 0 ^ { \circ } C :
2.Altitude: 2 0 0 0 { m } ifelevationisneeded,therated insulationlevelshallbe
increased accordingly);
3.Wind pressure: not exceeding 7 0 0 { { P a } } (equivalent to34m/swindspeed);
4,amplitude:seismic intensity 8degrees;
5.Pollution level: level III;
6,themaximumdaily temperaturedifference:no more than25℃.
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 breaking ability,long electricallifeand10,ooOmechanicallife; 2,simple structure,nomaintenance,nolongmaintenancecycle; 3,good insulationperformance,anti-pollution ability; 4,canbe equipped with spring orelectromagnetic operating mechanism,mechanicalperformanceisreliable,frequent operation;No fire and explosionhazard; 5.Built-incurrent transformerwithaccuracyuptoO.2levelcan realizethree-phase interactiveprotection; 6.The built-incondensation controllercan keep the circuit breaker runningreliablyundercertaintemperatureandhumidity.
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 工频耐受电yitstand gtage | |||
| KV | 580 | |||
| 雷电冲击耐受电压峰值Lightning withstandvoltage(peak) | 185 | |||
| 3 | insulation level 额定电流Rated current | A | 1250\1600\2000 | |
| 4 | 额定短路开断电流Ratedshortcircuit breakingcurrent | KA | 20\25\31.5 | |
| 5 | 额定操作顺序Rated operatingsequence | 分-0.3s合分-180s合分0-0.3s-C0-180s-CO | ||
| 6 | 额定短路电流开断次数Operationsofbreaking rated shortcircuitbreakingcurrent | 次Times | 12 | |
| 7 | 额定短路关合电流峰值Rated shortcircuitmakingcurrent (peak) | KA | ||
| 8 | 额定峰值耐受电流Ratedpeakwithstandcurrent | 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 | MS | 1.5±0.2 | |
| 12 | 平均合闸速度Averageclosing speed | 0.7±0.2 | ||
| 13 | 触头合闸弹跳时间Asynchrony ofthree-phaseclosing,opening 三相合分闸同期性时差Jumpingtimeduringcontactclosed | ≤2 | ||
| 14 | S | ≤2 | ||
| 15 | 合闸时间Closingtime | ≤150 | ||
| 16 | 分产加时间Divideproductionand time 机械寿命Mechanicallife | 次Times | ≤60 | |
| 17 | 10000 | |||
| 18 | 定操作电压及辅回路压rycircuit voltage | V | DC220\1024 | |
| 19 | 每相回路流电阻不互感器Destanceofechhaseircidoesnotincldemutualiducor | UΩ | ≤100 | |
| 20 21 | 动静触头允许磨损厚度Totalpermisibleabrasionthicknessofmovingandstaticcontacts 重量Weight | mm | 3 | |
| kg | 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-12seriesircuitbreakeristhecompany'somprehensivedomesticandoreigadvancedtechnologymbodiesthe "intelligentingiotaloteiomiofreesigncptditctaaioi's powerdistributionnetworkandthesmartpowergridconstructionrequirements,thelatestdevelopmentofanewgenerationof intelligentvacuumcircuitbreakerwithindependentintellctualpropertyrights.TheproductcanbeusedasteswitchoflokVside and 1 0 \mathbf { k V } outgoinglineofthemaintransformersubstation,ortheswitchonthepillarofthedistributionnetwork.Thisproduct integratesthiottoloteiotiulolooii highautomatioandintelligecitistheprefeedpmenttoealieetomtioofistibtioetorkdmintution ofsubstation.
| 序号No | 项目Item | 单位Unit | 参数Data |
| 1 | 定压e | kV | 12 |
| 2 | 定电nt | A | 630/1250 |
| 3 | 额定频率quency | Hz | 50 |
| 4 | 定短时（1min）工耐电压m（地hcrosisolatingbreak) | kV | 42/48 |
| 5 | g电冲p耐电压(对地/断arth/rossolaing break) | kV | 75/85 |
| 6 | 定短开eaking current | kA | 20/25 |
| 7 | 额定短路关合电流（峰值） Rated short circuit makingcurrent (peak) | kA | 50/63 |
| 8 | 定短时耐受电流（4scret(4s) | kA | 20/25 |
| 9 | 定峰值耐受电流curent | kA | 50/63 |
| 10 | O定短路电流开gatedshortcircuitbreakingcurrent | 次Times | 30 |
| 11 | 机械life | 次Times | 10000 |
| 12 | CT变比 CTvariablethan | 600/1 | |
| 13 | 额定操作顺序cquence | O-0.3s-CO-180s-CO | |
| 14 | 工作电源电压 Working supply voltage | V | AC/DC100/220 |
| 15 | 总质量 | 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-phaseACof5Hz.Itismanlyusedforloadcurrentoverloadcurrntandshortcircuitcurrentofpowersystem.lt isuitablefosubstationindustrialandminngenterpsesandurbananduraldistrbtionetworkforprotectionandotrol especiallyforthefrequentoperationofthesiteandthecitynetworkautomationdistributionnetwork.Meethefolowingstandards： GB/T1984highvoltageACcircuitbreakerGB/T1022commontechnicalrequirementsforhighvoltageswitchgearandcontrol equipment,D1402AC high-voltage circuit breaker ordering technical conditions...
Thecircuitbreakercanbematchedwiththecontrolerintoacoincidencedevicetoachieveremotecontroltelemetrymote communication,remoteadjustment"four"function.
主要技术参数Maintechnicalparameters
| 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 |
| Powerfrequencywithstandvoltage of1min(interelectrode,toground/fracture) | ||
| 雷电冲击耐压(极间、对地)Lightningshockresistance(pole toground) | kV | 75 |
| 雷电冲击耐压(断口）Lightningimpactpressure（fracture) | kV | 85 |
| 额定频率Ratedfrequency 额定电流Ratedcurrent | Hz | 50 |
| 额定短时耐受电流及持续时间Ratedshort-termwithstandcurrentandduration | A | 630 |
| 额定短路开断电流Ratedshortcircuitbreakingcurrent | kA/4S | 20 |
| 额定短路关合电流Ratedshortcircuitshut-offcurrent | kA | 20 |
| 额定峰值耐受电流Ratedpeakwithstandcurrent | kA | 50 |
| 额定操作顺序Ratedoperatingsequence | kA | 50 |
| 额定短路电流开断次数Rated numberof shortcircuitcurrentbreaking | / 次Times | O-0.3s-CO-180s-CO |
| 机械寿命Mechanicallife | 30 | |
| 触头累计磨损厚度Accumulativewearthicknessofcontact | 次Times | 30000 |
| 净重Weight | mm kg | 3 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)Indoorhighvoltagevacuumcircuitbreakerissitablyworkinginthepowersystemofratedvoltage7.\~2KVtee phase,AC5otitsrseotedtotipeti powergeneratingplantorsubstationandetcthebreakercanbeassmbledinK28A-12(GZSl)andetcmidledrawoutswitgearr XGN-- fixed type switchgear.
VS1(ZN63A-12)IndoorhighvolagevacuumireuitbreakercomplieswithnationalstandardsGB984"AChighvoltageircuitbeaker, JB385"3.60.5KdoorACgotagevacmircitreaker'andEC656lsomtsithtereqrementofD“Tecal conditionsfororderingl0\~35kvIndoorhighvoltagevacuumcircuitbreaker”
主要技术参数Maintechnicalparameters
| 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 | 20 | 280 | 200010300 | 250.3150.2000 | ||
| 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Ratedshortcircuitmakingcurrent | KA | 50 | 63 | 80 | 100 | ||
| 6 | 额定峰值耐受电流Ratedpeakwithstand current | KA | 50 | 63 | 80 | 100 | ||
| 7 | 4S额定短路耐受电流4srated shorttimewithstand current | KA | 20 25 31.5 | |||||
| 8 | 额定绝缘水平 Rated insulation 冲击耐压（额定开断前后) level circuit breaking current) | 工频耐压（额定开断前后） Powerfrequencywithstandvoltage(beforeandaftertestof ratedshortcircuitbreakingcurrent) | KV | 42（断口48) 42(cross isolatingbreak:48) | ||||
| Lightningwithstand voltage(beforeandaftertest ofratedshort | 75（断口84) 75(cross isolating break:84) | |||||||
| 分-0.3S-合分-180S-合分 O-0.3S-CO-180S-CO | ||||||||
| 9 10 | 额定操作顺序 Rated operatingsequence 机械寿命Mechanicallife | 次 | 10000 | |||||
| 11 | rtei | 次 | 30 | |||||
| 12 | 操动机构额定合闸电压（直流） Rated closingvoltage ofoperatingmechanism(DC) | V | 110,220 | |||||
| 13 | 动机构分电压（直eratingmechanism(DC) | V | 110,220 | |||||
| 14 | 触头开距Openingdistance of 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Asynchrony of three-phaseclosing,opening | ms | ≤2 | |||||
| 17 | 触头合闸弹跳时间 Jumping timeduring contact closed | ms | ≤2 | |||||
| 18 | 平均分闸速度 Average opening speed | 0.9~1.2 | ||||||
| 19 | 平均合闸速度 Average closing speed | m/s m/s | 0.4~0.8 | |||||
| 分闸时间 最高操作电压下Underhighestoperatingvoltage | ≤0.05 | |||||||
| 20 | Opening time 最低操作电压下Underlowestoperatingvoltage | S | ≤0.08 | |||||
| 21 | 合闸时间 Closing time | S | 0.1 | |||||
| 22 | 各相主回路电阻Resistanceofeachphasemaincircuit 动静触头允许磨损累积厚度 | uΩ | 60 40 | |||||
| 23 | Totalpermissibleabrasion thickness ofmovingand staticcontacts | mm | 3 | |||||
外形及安装尺寸Outlineandmountingdimensions
VS1-12 固封式高压真空断路器 Fixedand sealing typehighvoltagevacuumcircuitbreaker
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(hereinaftercalledbreaker)isindoorswitchequipmentof2KV usedasrotectiveandontrolunitinpowersystemofmineralenterpsessuitableforswitchngonodiferentloadsandfrequet operation,breaking short circuitcurrentformanytimes.
VS1Seriestheakererywofinsassseblylabilitdgenraapplicatinongokigliferetacu interruptefromousidimpacandstrikeidifenfropollindewoflashoeretweensesitmeetsletely with therequirement ofcreepage distanceof grade IIpollution zone specified inGB/DL standard.
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 Rated short circuit breakingcurrentKA 额定电流A RatedcurrentA 额定电压KV Ratedvoltage KV 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
V-12il cotroluieabito times.Theprodcotedeakeopigsmthiaryarttiledhidnaligledebmesi Chinalo ustanddedll adoptedl 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
GB1984-2Oo3“High voltageACCircuitbreakers”
JB3855-1996“3.6-40.5KVIndoorAChighvoltagevacuumcircuitbreaker DL/T403-2000I2-40.5KVTechnicalconditionsforordering12-40.5KV highvoltagevacuum circuit breaker
IEC62271-100:2001relatedstandards. a.环境湿度
日平均相对湿度 <=slant 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 <=slant 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%
Monthly average not more than 9 0 % （204号
Daily vapor pressure <= 2 . 2 x 1 0 . 3 { M P A }
Monthlyvaporpressure≤1.8x10.3MPA
b.Ambienttemperature
Highest temperature:40℃
Lowest temperature:-15℃
c.Altitude not more than1000m
d.Earthquake not over grade 8
e.Theworkingsite shall haveno obvious
pollution fromdust,smoke,corrosive/
flammablegas,vapor orsalt 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 |
| 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(virtual value) | 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Ratedcurrent | A | 630、1000、1250、1600、2000、2500、3150 |
| 4 | 额定短路开断电aking current | KA | 202531.540 |
| 5 | 额定短路关和电流峰值）ent(peak） | KA | 506380100 |
| 6 | 额定动稳定电流峰值） | KA | 506380100 |
| 7 | 额定热稳定电流Ratedthermalsteadycurrent | S | 202531.540 |
| 8 | 额定热稳定时ermal stadycurrent. | 次Times | 4 |
| 9 | 额定短路电流开断hrtertcrrent | 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eapaity | A | 630 |
| 13 | 背对背电容器组开断能力akingcapacity | mm | 400 |
| 14 | 触头开距Openingdistanceofcontact | mm | 9±1 |
| 15 | 接触行程Contactingdistance | ms | 3.5±0.5 |
| 16 | 三相分闸同期性 Asynchrony ofthree-phaseclosed | ms | ≤2 |
| 17 | 合闸触头弹跳时间 Jumping timeof contact closed | mm | ≤2 |
| 18 | 缓冲器缓冲行程Bufferingdistance | mm | 10 |
| 19 | e betwe phasescenter | 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 | u | 0.6±0.2 |
| 22 | 导电回路电阻Resistanceof conductivecircuit | mm | ≤50(630A-1250A)， ≤40(1600A-3150A) |
| 23 | 动静触头累计损厚度gnstconcas | 3 |
标准原理图Standardworkingtheorydiagram
固定式标准原理图
Workingtheorydiagramoffixedtypebreaker
手车式标准原理图
Standardtheorydiagramofhandcarttypebreaker
侧装式户内高压真空断路器 Sidemounted indoorhighvoltagevacuum circuitbreaker
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。
VS1-12sidemountedindoorigvoltagevacuumcircuitbreakerissuitablyworkinginthepowrsystemofratedvoltagel2KVthr-hase AC { \mathfrak { s o H z } } ,usedforprotecodtroloetcipntetitsellfomacitspiallysuitsforetlite currentorbreakingshortcircuitcurrentformanytimes.
VS1-12ifixedintheswitchgearworkingindependentlyoroperatinginRMUsupplysystem,substationandetctem.
主要技术参数Maintechnicalparameters
| 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Highest workingvoltage | KV | 12 | |||
| 3 | 定电流Ratedcurrent | A | 6301250 | 6301250 | 6301250 | |
| 4 | 额定短路开断电流 Rated shortcircuit breakingcurrent | 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4sratedshort timewithstand current | KA | 20 | 25 | 31.5 | |
| 8 | 额定绝缘水平 insatdon | 工频耐压（额定开断前后） Powerfrequency withstand voltage(before and 冲击耐压(定d前后ireuitbreakingcurrent) | KV | 42（断口48） 42(crossisolating break:48) 75（断口84） | ||
| level | Lightning withstand voltage(before and after testofratedshortcircuitbreakingcurrent) | 75(cross isolating break:84) | ||||
| 9 10 | 额定操作顺序Ratedoperatingsequence 机械寿命Mechanical life | 分-0.3S-合分-180S-合分 O-0.3S-CO-180S-CO 20000 | ||||
| 11 | tercieitbreakingcurrent | 次Times 次Times | 50 | |||
| 12 | 操动机构额定合闸电压（直流） | V | 110,220 | |||
| 13 | Ratedclosingvoltageofoperating mechanism(DC) 作机构电直peratingmechanismDC) | V | 110,220 | |||
| 14 | 触头开距 Opening distance ofcontact | 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、合闸不同期性Asynchrony of three-phaseclosing,opening | ms | ≤2 | |||
| 17 | 触头合闸速度 Jumping time during contact 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 Average closing speed | m/s | 0.4~0.8 | |||
| 20 | 分隔时间 Opening time | 最高操作电压Underhighestoperatingvoltage | S | ≤0.05 | ||
| 最低操作电压Underlowest operatingvoltage | ≤0.08 | |||||
| 21 | 合闸时间 Closing time | S | ||||
| 各相主回路电阻 Resistance of each phase maincircuit | 0.1 60 | |||||
| 22 | uΩ | 40 | ||||
| 23 | gattc | 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。
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)-24plateautypeindoorigvoltagevacuumcircuitbreakerisHVswitchequipmentofratedvoltage24KVthase { \mathfrak { s o H z } } usedascontrolandrotectiveswitchofthetransmissionnddistrbtionsstemipowergeneratingplant,substationandmieal enterprisesspecialyusedinplateauofhighaltitudelevelwheretheloadisveryimportantandneedfrequentswitchingon/off.
ThebreakercomplywithNatioastandardG984-0ACighagecircuitreakersJB3855-1996Techicaloiio forordering3.6-40.5KVindoorvacuumcircuitbreakers”andIECstandards,itprovidesreliableinterlockingfunctionaswell. Theoperatingmechanism isofspringtypechargedbyAC/DC,orbyhand.
Thebreakeralsocanbeassmbledwithpermanentmagnetoperatingmechanismwithlongworkinglife,mechanicallifeupto105 imes,ableto be workingfor frequently switching.
Thestructureisdesignedasseparatefrontandrearpart,whichitcanbefixedformounting;orassmbledonhandcart,insertedand pulledfromthemeddleofswitchgear.
主要技术参数Maintechnicalparameters
| 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 Rated frequency | Hz | 50 | ||
| 3 | 额定电流Ratedcurrent | A | 630 | 1250 | 1600 |
| 4 | 额定短路开断电流Ratedshortcircuitbreakingcurrent | kA | 20 | 25 | 31.5 |
| 5 | 额定短路关合电流(峰值）Ratedshort circuitmakingcurrent(peak) | kA | 50 | 63 | 80 |
| 6 | 额定短路持续时间Durationofrated shorttimewithstandcurrent | $ | 4 | ||
| 7 | ngateshtcireitbreakigurrent | 次Times | 20 | ||
| 8 | 额定操作顺序Ratedoperatingsequence | 0-0.3s-CO-180s-CO | |||
| 9 | Rdigigstndvoltage (crosolatingbreak) | kV | 125 | ||
| 10 | Ratedmimoer equcencywitstadvoltag (cossolatig hreah) | 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Ratedchargingand operatingvoltage | V | 220/110 | ||
| 15 | 开断时间 Breakingtime | ms | ≤65 | ||
| 16 | 储能时间 Charging time | S | ≤10 | ||
机械特性调整参数Mechanicalcharacteristics
| 序号No | 项目Item | 单位Unit | 数据Data |
| 1 | 触头开距Openingdistanceofcontact | 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 | （200200 （2400200 310020 |
| 7 | 三相合、分闸不同期性 Asynchrony of three-phase closing,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
Indoorhighvoltagevacuumcircuitbreakerhandcarttype/fixedtype
产品概述Description
ZN23-40.5型超高寿命型真空断路器为额定电压 4 0 . 5 k V , 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。
ZN23-40.5extrakg-iendoracuiuitreakerisigageqpmentfratedage4KVthe-paseable forcontrolandprotectioswitchoftransmisioanddistributiossteminmineralenterprises,subtationandetcspeciallyusedin metallurgyandelectric furnacefor steel,and etc whereitneed frequent switching.
Thebreaker complieswith GB1984-89"AChigh voltage circuit breakers”
Thebreakerisdarttithtiauuretaieoatioatedo9gig mechanism
主要技术参数Maintechnicalparameters
| 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）Rated lightningwithstandvoltage(crossisolating break) | kV | 185 |
| 1min工频耐受电压Rated 1minpower frequency withstand voltage (crossisolating break) | kV | 95 |
| 额定频率Ratedfrequency | Hz | 50 |
| 额定电流Ratedcurrent | A | 1600 |
| 额定短路开断电流 Rated short circuit breakingcurrent | 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 Rated peak withstand current | kA | 80 |
| 额定短路持续电流 Duration ofrated short timewithstand current | S | 4 |
| 额定短路开断电流 Timeofbreakingshortcircuitcurrent | ms | 90 |
| 额定短路关合电流 Rated shortcircuitmaking current(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 Openingtime | ms | 50~85 |
| 分闸时间 Closing time | ms | 40~85 |
| 额定短路开断电流开断次数Operations of breakingrated shortcircuit breakingcurrent | 次Times | 20 |
| 机械寿命 Mechanicallife | 次Times | 12000 |
| 额定电容器组开断电流Ratedcapacitorbankbreakingcurrent | A | 630 |
| 储能电机额定功率Rated powerof chargingmotor | W | 275 |
| 储能电动机额定电压 Rated voltage ofcharging motor | V | ~220,110 |
| 储能时间 Charging time | s | 15 |
| 合分闸电磁铁额定电压 Rated voltage ofclosing and opening electromagnets | V | ~220,110 |
| 失压脱扣器额定电压 Rated voltage of voltage-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 Rated current of auxiliaryswitch | A | 10 |
外形及安装尺寸Outlineandmountingdimensions
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。
Thisbeakisblozitt currentinmineralenterprises,powergeneratingplantorsubstation,frequentswitchingisallowed.
PAGE29
型号及含义Modelandmeanings
主要技术参数Maintechnicalparameters
| 项目Item | 单位Unit | 参数Data |
| 额定电压Ratedvoltage | KV | 40.5 |
| 1min工频耐压（有效值） lminp.f.withstandvoltage | KV | 95 |
| 雷电冲击耐压（峰值） Lightning impulsewithstand voltage(peak) | KV | 185 |
| 额定频率Ratedfrequency | Hz | 50 |
| 额定电流Ratedcurrent | A | 1250、1600、2000 |
| 时耐受电standcurent | KA | 25、31.5 |
| 定dp值耐受sndcurrent | KA | 63.80 |
| i | s | 4 |
| akingcurrent | KA | 25,31.5 |
| 关akingcurrent | KA | 63,80 |
| 定作eatng sequence | 0-0.3s-C0-180s-C0 |
| 项目Item | 单位Unit | 参数Data |
| rekigime | ms | |
| 定短路开断电流开断次数hort circuitbreakingcurrent | 次 Times | 20 |
| 单个电容器组开断电流 Singlecapacitorbank breakingcurrent | A | 630 |
| 背靠背电容器组开断电流 Back to back capacitor bank breaking current | A | 400 |
| 额定操作电压 Ratedoperating voltage | V | -110/-110,-220/-220 |
| 机械寿命 Mechanicallife | 次 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-35seriesswitchgearsuportingthe mainswitch.Thecircuitbreakerisinstaledonthehandcartintheswitchcabinetasamovableunit.Atthesametime,thecircuit breakercanalsobeinstalledintheXGN-40.5switchcabinetforfixedinstalation.Thecircuitbreakermechanismisintegrated withtheswitch:aspecialspringenergystorageoperatingmechanism,whichcanbeoperatedbyACanddcenergystorageor manualoperation.
PAGE31
| 项目Item | 单位Unit | 参数Data | ||||
| 1 | I | ■ | II | |||
| 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)4s thermallystablecurrent (50KA=3s) | KA | 31.5 | 31.5 | 31.5 | 25 | 25 |
| 额定短路关合电流(峰值)Ratedshortcircuitshut-offcurrent(peak) | KA | 100 | 100 | 100 | 80 | 80 |
| 额定短路电流开断次数Ratednumberof shortcircuitcurrentbreaking | 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-braketime | ms | ≤60(50） | 40~85 | |||
| 机械寿命Mechanical life | 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Ratedvoltageofclosingelectromagnet | V | 110,220 | 220,110 | |||
| 分闸电磁铁额定电压Ratedvoltageofsplitelectromagnet | 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Voltage losstripratedvoltage | V | 110,220 | 220,110 | |||
| 过流脱扣器额定电流Ratedcurrentof overcurrenttrip | A | 5 | ||||
| 辅助开关额定电流Auxiliaryswitchratedcurrent | A | AC10DC10 | 5 | |||
| 触头行程Contactortrip | 11 ± 1 | DC10 | ||||
| 触头超行程Contactovertravel | mm | 11±1 | 20±2 | |||
| 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 | 2101.5（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 | uΩ | ≤35 | ≤45 | |||
外形及安装尺寸图Outlineandmountingdimensions
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-phaseAC5OHzoutdorhighvotageelectrical equipment,suitable for thecontrol andprotectionof 4 0 . 5 \mathsf { k V } transmissionand distributionsystem,canalso be usedforconnection circuitbreakersandopenandclosecapacitorBanks.TheproductcanbeusedwithCT14springmechanism.Thecircuitbreaker conformstothenationalstandardGB1984--1989AChigh-voltagecircuitbreakerandtheinternationalelectrotechnical commissionstandardIEC56,IEC6220-100 high-voltage AC circuitbreaker.
Theproducthasexcellntbreakingperformance,USESthepressureairtypearcextinguishingchambertheelectriclifeis longdoesnotreplacetheulfurexafluoridegas,themechanicaleliablitisghthemechanicalifeisonganopeate frequently;Eachsecanbeequippedwith6-12curentransformersforuser'schoice.ThisproductadoptsthenewMKZmodel SF6pointerdensitymeter,thepressuregaugereadingisnotafectedbythetemperaturechange,easytouse.
PAGE33
主要技术参数Maintechnicalparameters
| 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Withstandvoltage of 1minpower frequency | KV | 95 | |
| Ratedinsulation level 雷电冲击耐压(峰值)Lightningshock 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(20℃时表压)Rated pressure ofsulfurhexafluoride(gauge pressureat20℃) | Mpa | 0.45 | |
| 闭锁压力(20℃时表压)Lockingpressure(gaugepressureat20℃) | 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)Ratedshortcircuit shut-offcurrent(peak) | KA | 63/80 | |
| 额定短路时耐受电流(热稳定电流)Ratedwithstandcurrentinshortcircuit(heatstablecurrent) | KA | 25/31.5/100 | |
| 额定峰值耐受电流(动稳定电流)Ratedpeakwithstand current(dynamicstable current) | 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) 分闸时间(额定操作电压下)Switchingtime(atratedoperatingvoltage) | S | ≤0.1 | |
| 额定操作顺序Rated operatingsequence | S | ≤0.07 | |
| 额定开合单个电容器组电流Ratedopenandclosecurrentofasinglecapacitorbank | O-0.3-C0-180S-CO | ||
| 六氟化硫气体重量Weightof sulfur hexafluoridegas | A | 400 | |
| 断路器(包括操动机构)重量Weightof circuitbreaker(includingoperatingmechanism) | kg kg | 8/5 14000/1000 | |
外形及安装尺寸图Outlineandmountingdimensions
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 controlandprotectioninpowersystemwithratedvoltageof40.5KV.Itcanalsobeusedascontactcircuitbreakeropenand closecapacitorbankandreactorbankcircuitbreaker.ThecircuitbreakerisequippedwithCT10springoperatingmechanism. Theinternal currenttransformercanbe used formeasurement and protection.
| 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Withstandvoltageof 1minpowerfrequency | KV | 95 |
| Ratedinsulationlevel | 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)Ratedshortcircuit shut-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Mechanicallife | 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 ^ { \circ } \mathbb { C } ，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。
LW36-16seriesoutdoorhigh-voltagesulfurhexafluoidecircuitbreakerisanoutdoorproduct,suitableforpowergridwith analtitudenotexceeding3oo0m,ambienttemperaturenotlower than - 3 0 ^ { \circ } C pollution levelnot higherthangradeIVAC50Hz, highestvoltageof126Kv.Itcanbeusedtocutoffratedcurrentfaultcurentorswitchinglinetorealizecontrolandprotectionof powersystem.It canalsobe used ascontact circuitbreaker.
TheproductwithSF6gasasthearcingandinsulatingmediumadoptedthemostadvancedsincethearcingtechnologywith thenewsprintinmifallkatieeltedtei currentelectricowepmentrenditoutoilterocessofageapacityompletelylaceimportedpdsfe sametype.
| 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)Ratedshortcircuitshut-offcurrent(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)Ratedwithstandvoltageof powerfrequency(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Rated linechargingon-off current | KA | 31.5 |
| 额定操作顺序Rated operatingsequence | O-0.3s-CO-180s-CO | |
| SF6气体压力(20C表压)SF6gaspressure(20℃ gaugepressure) | 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、LW3-12GI 1 1 \parallel 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-eodrslfuedeiciteakeslfufdectf outdorighvaticlisulatinmedOperatinmehastendmacespringoeratiomecnsm.tyectr sprigoperatingstype)Ctromagnetiratinsoftllindoratiohsniitake ontologyperfecloinedintoleompaedwitthrassutdoicuiteakerstisprodctsosadantagsuc simplestrta nonmaintenaccleefisroucaotlyducethoreaderoctstnliateteiraddan greatlyimprovethereliabilityof thepowersystem.
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主要技术参数Maintechnicalparameters
| 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 1min工频耐压Withstandvoltageof 1minpowerfrequency | KV | 75 | |
| SF6气体为0.25MPa,20℃时） Rated insulationlevel | KV | 42 | |
| 淋雨耐压试验Rainwithstandtest | 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-phase pressureresistance of1min | KV | 30 | |
| gauge pressure 5min最高相电压5minmaximumphasevoltage | KV | 9 | |
| 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 | 5.5 7.1 10.9 | |
| 零表压下开断电流Opencurrent under zerogaugepressure | A | 400 630 | |
| 额定操作顺序Ratedoperatingsequence | O-0.3s-C0-180s-CO | ||
| 额定关合电流（峰值)Ratedclosingcurrent（peak) | KA | 16 20 31.5 | |
| 额定动稳电流(峰值)Rateddynamicstabilitycurrent(peak) | KA | 16 20 31.5 | |
| 额定热稳定电流Ratedthermalstabilitycurrent | KA | 6.3 812.5 | |
| 稳定热稳定时间Stableheatstabletime | S | 4 | |
| 刚合速度Justclosespeed 刚分速度Justpointsspeed | m/s | 2.6±0.2 | |
| 固有合闸时间Properclosingtime | m/s | 2.6±0.2 | |
| 固有合闸时间 型 IType | Ⅱ型 II Type 三型 IIIType | S | ≤0.06 |
| Proper closing time =型 | S | ≤0.06 | |
| IIType 三型 II Type 额定工作压力Ratedworkingpressure | S | ≤0.04 | |
| 最低工作压力Minimumworkingpressure | Mpa | 0.35(20℃) | |
| 年漏气率Inaflatrate | Mpa % | 0.25(2C℃) | |
| 机械稳定性(连续合分)操作Mechanicalstability(continuousintegration)operation | 次Times | ||
| 6000 | |||
| 重量Weight | 型 IType =型 | Kg | 122 |
| II Type | Kg | 30 | |
| 三型 III 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。
Thisseriesofisolationswitchesmeetherequirementsofgb98-89"AChigh-voltageisolationswitch"IEC29(1984)"ACisolatio switchgroundswitch"andIEC694(1980)"highvoltageswitchingequipmentandcontrolequipmentsharingprovisions".
使用环境条件Workingconditions
1、海拔高度1000-3000m；
2、环境温度不高于 + 4 0 ^ { \circ } C ，不低于 . 3 0 ^ { \circ } { C } ( 高寒地区不低于- 4 0 ^ { \circ } C ) 二
3、风压不超过700Pa(相当于风速34m/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O级、防污型为I级。
1.Altitude:1000-3000m;
2.Ambient temperature isnot higher than + 4 0 ^ { \circ } C no less than - 3 0 ^ { \circ } C (cold area not less than . 4 0 ^ { \circ } { C } 1
3.The wind pressure shall not exceed 7 0 0 { { P a } } ( equivalenttothewind speedof 3 4 { m } / { s } ) ：
4,the earthquakeintensitydoes not exceed8degrees;
5.Theicingthicknessshall not bemorethan \mathbf { l omm }
6.Theinstalationsiteshallbefrefrominflammableexplosiveanddangerousgoods,chemicalcorrosionandiolentvibation;
7.Pollution levelofpillarinsulators:0forordinarytype and IIforanti-pollutiontype.
主要技术参数Maintechnicalparameters
| Classifieaion | 型号 | 额定电压 Rated kV | 额定电流 Rated A | 隔离开关 Isolating switch 额定峰值耐受 额定（4 | 接地开关 Grounding switch 额定峰值耐受 额定时（耐 | 地开 | ||
| 一般型 （防污型） | 12 | 400~630 | Rated peakwith stand current 80 | Rated short time withstand current 31.5 | Ratedpeakwith stand current 50 | Rated short time withstandcurrent 20 | 不接地、 单接地、 双接地 No grounding, | |
| GW4 The generaltype (anti-pollution） | 17.5 | 400~1000 | 50 | 20 | ||||
| 40.5 | 400~1250 | 80 | 31.5 | |||||
外形及安装尺寸Outlineandmountingdimensions
