ZF□-126/T3150-40 type SF6 Gas Insulated Metal Enclosed Switchgear (GIS) uses SF6 gas as the insulating and arc-breaking medium. It is capable of self arc-breaking. With its excellent technical performance it has reached the advanced level in this field worldwide.

Characteristic:

1.Non-segregated, highly compact with small floor area.

2.Gas-pressing and self arc-breaking chamber with high breaking ability and low operating power.

3.Aluminum alloy enclosure, light weight, good rust-proof performance, applicable to various severe environments.

4.Miniaturized with standard clearance 0.8m.

5.Integration: current transformer is integrated with circuit breaker; disconnector is integrated with earthing switch (three working position); built-in busbar is integrated with three-working-position switch.

6.Modularization: circuit breaker module, three-working-position switch module, bushing module (cable terminal); standard unit makes contribution to production organization, efficiency improvement and quality control.