NSH-HLC is a recycling and charging device for Sulfur Hexafluoride Gas(SF6). it is suitable for on-site installation and maintenance of 110KV-220KV GIS switch and 110KV-800KV GIS switches.

NSH-HLC is equiped with recovery system, inflatable system, pressurized inflatable system, vacuum system, purification system and so on.

Sino-NSH-HLC maintains:

-Adopting the international advanced design of refrigerated liquid, reducing the working pressure, meanwhile greatly improving the recovery efficiency.

-Equips self-regeneration drying-and-filtering device. One recovery could reduce water down to less than 80ppm(ratio by volume).

-Able to evaporate liquefy the SF6 gas then transfer to device.

-Flow chart on operation broad, easy handling.

-The electrical system has phase protection, phase disable protection.

-Adopting air cooling, mobile type, could be operation without water.

-Light weight, low noise.