3
16
energy storage keeping block
17 energy storage latch
18
closing interlock block
19
handcart interlock block
Fig. 2 side view of operating mechanism
20
upper terminal
21
vacuum chamber
22 fixed pole
23
lower terminal
24 insulating pull rod
25 threaded rod
26 connecting plate
27 crank arm
28 connecting plate
Fig. 3 internal structure diagram of circuit breaker (floor type)
Summary of Contents for VB 40.5
Page 1: ...VB 40 5 Vacuum Circuit Breaker VB 40 5真空断路器 User Manual 册 ...
Page 2: ......
Page 12: ...8 5 Overall dimensions Floor type 300mm apart ...
Page 13: ...9 Floor type 440mm apart ...
Page 14: ...10 Withdrawable 275mm apart Fixed connection 300mm apart ...
Page 15: ...11 Fixed connection 300mm apart ...
Page 17: ...13 Withdrawable 58 cores ...
Page 31: ...27 5 外形尺寸 落地式 相距300mm ...
Page 32: ...28 落地式 相距 440m ...
Page 33: ...29 车式 相距275mm 固定式 相距 300mm ...
Page 34: ...30 固定式 相距 300mm ...
Page 35: ...31 6 电气接线图 落地式 58芯 带推进机构辅助接点 ...
Page 36: ...32 车式 58芯 ...