12kv metal-clad withdrawable switchgear

1,AI-Zn-plated steel sheet;
2,Automatic clotted-dew controller;
3,100% interchangeability to the same handcart;
4,IP4X.
The body structure is spliced with (2mm) AI-Zn-plated steel sheet, which underwent repeated edge forces,could anti corrosion and anti-oxidation without any treatment on the surface.

Uses homemade vacuum circuit breaker such as,VS1,VTP or ABB's VD4 as the main switch.

Equipped with automatic clotted-dew controller effectively to prevent condensation and improve the insulation level.

The same size handcart with 100% interchangeability.

Simple reliable mechanical interlocking to meet the requirement of fail-safe unit.

Passed Condensation Test and Internal Arc Fault Test.

Mechanical life can reach 20000 times, electrical endurance can reach 50 times (31.5kA).