Brief introduction The interrupter adoption porcelain and ceramics makes to insulate the outer shell.Contact is WCCu metal alloy material advanced technique of adoption Including bulk small.

Brief introduction The interrupter adoption porcelain and ceramics makes to insulate the outer shell.Contact is WCCu metal alloy material advanced technique of adoption Including bulk small.

HVD32 ZW32 This vacuum circuit breaker VCB is three-phase AC 50Hz, rated voltage 12 kV outdoor high voltage switch equipment.It is mainly used to opening(closing) load current, overload current and short-circuit current.

1.Introduction HVD7 33KV 36kv outdoor HV AC vacuum circuit breaker VCB has many visual advantages like reasonable design, fashionable appearance, high safety and reliability, simple maintenance, long electric life.

General VS1 12KV vacuum circuit breaker VCB HVD1-12(VS1-12) type indoor AC HV vacuum circuit breaker VCB (hereinafter referred to as circuit breaker) are suitable for 12kV air-insu...

HVJ20 series vacuum contactor has higher rated current, smaller size and anti-dusty advantages. It can be used in AC50 ~ 60Hz, 2KV power system, rated curr...

Introduction JCZ5 7.2 kv vacuum contactor HVJ6-7.2 series indoor high-voltage AC vacuum contactor has two types: One is Mechanical holding type, the other is Electromagnetic holding type.

General HVJ5 1.14kv 125A AC vacuum contactor is designed for long-distance making and breaking of circuit, frequent starting and controlling of AC motors in the power systems, with...

1.General The vacuum contactor is mainly used in the power system with AC 50Hz and rated voltage 7.2kV, for making or breaking circuit and to make electromagnetic starter with suitable protective device and F-C switchgear.

East is a force to produce and sell important goods, the East a force quickly and accurately supply a lot of steam turbine / turbine / boiler / motor and other spare parts, all kin...

Dongfang Yoyik uses new materials for the traditional valve to add a new impetus.The use of such materials greatly reduces the production costs, without the purchase of high-value metal, no special equipment and professional production.

Dongfang Yoyik is specializing in the production and supply of spare parts of power plant steam turbine, generators, can provide from customized parts to finished factory product. ...

Dongfang Yoyik perennial supply spare parts of steam turbine, turbine generator, EH oil system filter, fluorine rubber O-ring, EHC system various types of pumps, valves, power plan...

Dongfang Yoyik is mainly for Dongfang Steam Turbine, Dongfang Electric Machinery, and Dongfang Boiler and other power plant equipment factory. Our company's main business incl...

Dongfang Yoyik Engineering Co., Ltd is specialized in producing, manufacturing and selling industrial spare parts, as well as providing products of famous brands. Since 1989, our p...

Dongfang Yoyik Engineering Co., Ltd is an industrial supplier based on Deyang, known as the city of heavy industry in China. We are specialized in manufacturing and trading the spa...

Dongfang Yoyik Engineering Co., Ltd is a manufacturer and trader of industrial products. We mainly offer spare parts of turbines and generators. Kinds of pumps for EH system, valve...

Dongfang Yoyik Engineering Co., Ltd provides professional spare parts of turbines, generators, and boilers for brands like DEC, DBC, DFSTW and so on. Our primary business are EHC, ...

Dongfang Yoyik Engineering Co., Ltd is a manufacturer and trader of industrial products. We mainly offer spare parts of turbines and generators. Kinds of pumps for EH system, valve...