Disconnecting Switch Manufacturers

Disconnecting Switch made in China can be bought from our factory. Our factory is called Tianan which is one of the most professional Disconnecting Switch manufacturers and suppliers in China. Welcome to buy our products. Besides, We will continue our repair and maintenance service on the delivered product beyond warranty period.

Ningbo Tianan (Group) Co. Ltd is a professional China Disconnecting Switch Manufacturers and China Disconnecting Switch suppliers. Our factory specializes in manufacturing of Mobile Substation, Circuit Breaker, Cable Branch Box. The disconnecting switch is used for opening and closing circuit breaker under no load.

The disconnecting switch is equipped with JS-type operation interlock mechanic or CS6-2 manual operation mechanism. The product complies with standard requirements of GB1985 “Indoor high voltage Ac disconnect and earthing switches”.

Some disconnecting switches can be equipped with CS6-1 manual operation mechanism, some disconnecting switches can be equipped with GN30-12D and some disconnecting switches can be applied in rated voltage 40.5KV,three-phase AC 50Hz power grid.

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GW 23 (GT 9)-252 D Outdoor HV AC Disconnecting Switch

GW 23 (GT 9)-252 D Outdoor HV AC Disconnecting Switch is developed on the basis of aiming at existing defects about disconnector conducting loop overheating, operating mechanism failure, metal material corrosion serious, and then making great improvement.

GW 4-126 D outdoor HV AC disconnecting switch

GW 4-126 D outdoor HV AC disconnecting switch is an outdoor HV switch of three-phase AC50 Hz, it is suitable for power system of rated voltage 35kV, is used for disconnecting no-load change over in HV circuits and disconnecting busbar will be checked , breaker and HV circuit with power.

GW5 (GT10) 126 D Outdoor HV AC Disconnecting Switch

GW5 (GT10) 126 D Outdoor HV AC Disconnecting Switch is suitable for system with 50Hz AC frequency and 110kV rated voltage. It can be used in changing-over when HV circuit is no-load and electricity isolate maintained HV busbar, circuit breaker and other electrical equipments and alive HV wire, as well as used for breaking small capacitance current or inductive current.