Ring Main Unit Protectors Contactor

SM6 SwitchgearEnjoy carefree careful guardian,New sealing technology for the internal components of the perfect environment more secure.SM6 Series ListPage No.Supply network system2 for the grid systemSecondary Substation 3ApplicationsMV / LV substations 4Mine substation 5-8OverviewDescription, standards, symbols 9Electrical Characteristics of 10 primaryFunctionInto the outgoing cabinet, 11 cabinet protectionMeasuring cabinets, lockers 12Cabinet appearance, combined SF6 switch, monitoring and protection 13Structure Description 14Three of the 14 cabinetSwitch cabinet structure 14Circuit breaker and contactor cabinet structure 15Description of the cabinet interval 16-17Principle Note 18SF6 switchgear 18SF6 circuit breakers 19SF6 contactor 20Monitoring and protection features 21SepamControl / monitoring and protection functions introduced 23Safe and convenient operation to ensure the safety of 24Through the safe operation of equipment to ensure the safety of 25Medium voltage power management 26Automatic conversion equipment 27Fault Indicator 28Ammter – Table 29 ampsControl / monitoring and protection functions introduced 30Select the cabinet 3131 into the outlet cabinetProtection Cabinet 32-33Measuring cabinet 3435 dedicated countersOperator 36-37Annex 38Measuring transformerCurrent Transformer 40LPCT current transformer 41Voltage Transformer 42Fuse 43-47Interlock 48-49Wiring 50-51Installation 52-54Order Form 56-67HV / MVHV / MV transformerHV / MV transformerPrimary SubstationMV / MVMedium voltage distributionAnd typical end-userInto the pressure