发电机出口断路器GCB介绍.ppt

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1、21/02/2012FKG断路器介绍Presentationtitle-01/01/2010-P2FKG2GENERATORCIRCUIT-BREAKERSFKG2发电机断路器Presentationtitle-01/01/2010-P3FKG2发电机断路器Presentationtitle-01/01/2010-P4Presentationtitle-01/01/2010-P5Presentationtitle-01/01/2010-P6FK3-1FK3-4FK3-5FK3-12FK3-X机构Presentationtitle-01

2、/01/2010-P7Presentationtitle-01/01/2010-P8Presentationtitle-01/01/2010-P9Presentationtitle-01/01/2010-P10FKG2隔离开关机械连锁辅助开关电机继电器Presentationtitle-01/01/2010-P11Disconnectorlinkingrods隔离开关连接杆FKG2G2ArchitectureFKG2G2架构Presentationtitle-01/01/2010-P12Presentationtitle-01/01/2

3、010-P13Presentationtitle-01/01/2010-P14Presentationtitle-01/01/2010-P15Presentationtitle-01/01/2010-P16Presentationtitle-01/01/2010-P17Presentationtitle-01/01/2010-P18Presentationtitle-01/01/2010-P19Presentationtitle-01/01/2010-P20Presentationtitle-01/01/2010-P21Presenta

4、tiontitle-01/01/2010-P22Presentationtitle-01/01/2010-P23Presentationtitle-01/01/2010-P24ClosingspringCharginggearClosinglatchClosingsystemOpeningspringOpeninglatchOpeningsystemClosingandOpeningactuators(mech./el.)AuxiliaryequipmentMainfunctionalcomponentsFK3-XPresentatio

5、ntitle-01/01/2010-P25FunctiondescriptionFK3-XFunctionalunitsFK3-X,closing/trippingsystemC2CrankwheelsystemB2CamwithspecialshapebgClosingspringchargedTrippingspringdischargedCBmaincontactPresentationtitle-01/01/2010-P263126710111349121.Chargingmotor2.Charginggearing3.Clos

6、ingspring4.Closinglatch5.Closingcoil6.Closingcamdisc7.Closingshaft8.Tripcoil9.Rollerlever10.Mainshaft11.Triplatch12.Tripspring13.Tripdashpot58FunctiondescriptionFK3-XFunctionalunitsFK3-XPresentationtitle-01/01/2010-P27StationaryoperatingstatesNonstationaryoperatingstates

7、FunctiondescriptionFK3-XOperatingstatesPresentationtitle-01/01/2010-P28Themechanismisreadyforaclosingoperation:-closingspringcharged-tripspringdischarged(CBopen)Position(nonstationary)correspondingtothedeliverystate:-closingspringpartiallycharged(recuperation)-openingspr

8、ingdischarged(CBopen)FunctiondescriptionFK3-XChargingoftheclosingspringPresentationtitle-01/01/2010-P29