electrical chasis truck for circuit breaker for sale

 

 

 

 

Description:

 

 

 

 

 

Chasis truck mainly used for switch equipment to install circuit breaker, transformer and other components, push and exit it ,play a supplementary role in connecting the components with the busbar.

 

 

 

When chasis truck works with the internal mechanism of circuit breaker and other switchgear interlocking mechanism ,can meet the interlock requirement of GB3906-five prevention.

 

 

 

 

Outline and Installation Dimension:

 

 

 

 

 

1.In closing state, when handcart in working or isolated position, and with handle operating, the handcart won’t move, so that to prevent to pull handcart on- load.

 

2 .When handcart in working position, EK6 earthing switch can’t close, to avoid closing earthing switch.

 

3 .When handcart back to isolated state, after EK6 closing, the handcart can’t be moved to working position to prevent closing with earthing wire.

 

4.Once handcart is away from isolated position, when push the handcart with handle to working position, during the way, can’t carry on closing operation.While after reached to working position, closing operation can be made.

 

5.After handcart getting into cabinet, as long as handcart is not in isolated position, it can’t draw out from the cabinet.

 

Model	A	B	C	D	E	F
DPC-4-650	500	450	410	385	502	535
DPC-4A-650				φ13*30
DPC-4-800	650	600	560	520	652	685
DPC-4A-800