The vd4 circuit breakers are used in power distribution for control and protection of cables overhead lines transformer and distribution substations motors transformers generators and capacitor banks. Technical data weight is increased by around 5 kg if charging motor is fitted.
Abb Power Circuit Breaker Wiring Diagram Redbull 2
Abb vd4 breaker wiring diagram. Standards the vd4 circuit breakers comply with the iec 62271 100 vde 0671 part. Circuit breaker wiring diagram bb2 auxiliary switch on the breaker shaft vd4 types. 13 operating conditions 131 normal operating conditions. Withdrawable part with circuit breaker type vd4 circuit breaker type vd4 mechanism side 139 protective transport cover 102 control wiring plug remove before commissioning 136 socket for charging lever 9 1313 lifting lug remove. Electrical diagram 66 13. Page 10 102 139 136 1313 figure 31.
75 installation of circuit breakers for abb switchgear 30 76 power circuit connections 30. Vacuum circuit breakers of type vd4 are intended for indoor. Circuit breaker vd4r 12 vd4r 17 vd4r 24. Product quality and environmental protection 92 vd4 installation and service instructions. Abb is the one of the leader in medium and high voltage switchgear and circuit breaker. Other documents sent prior to shipment of the apparatus are.
Spare parts and accessories 65 12. Application of the standards for x ray emission 64 11. Pole side of a withdrawable part with high voltage figure 32. Putting into service 58 9. Overall dimensions 67 14. The scope of equipment possible within an indi bb3 auxiliary switch on the breaker shaft vidual type series is listed in the relevant switchgear list and.
100 cei 17 1 file 1375 standards and with. 16 174 40 4 360 280 320 290 diagram a 3612 16 36 1250 3 320 290 diagram a 3606 20 36 630 3. Instructions for circuit breaker operation 47 7. Order related details provided by abb.
Gallery of Abb Vd4 Breaker Wiring Diagram
