Cole Electric Manufacturing Factory

2.ZW32-12  /630 -  meaning

3.Product advantages

1.Pillar structure, circuit breaker, the base and used for installation, fixed and moved (hanging) using the suspension of three parts.

2.Equipped with vacuum arcing chamber on the column of vacuum circuit breaker open circuit performance is stable and reliable, with no burning and explosion danger, safety, free maintenance, small volume, light weight and long service life.

3.Circuit breaker adopts closed, sealed performance is good, moistureproof, prevent condensation performance, suitable for high temperature and humidity area to use

4.Breaker points, closing can be manually or electrically operated. Also remote control

5. The operating mechanism is novel, simple, reliable operation, small size, mechanical life of up to 10,000 times, charging motor DC permanent magnet motor, the voltage rating of --220V, - 110V, - 48V, - 24V optionally one kind

4.Using conditions

     The altitude:<2000m

     Non-flammable, explosive Workplace Hazardous chemical corrosion and severe vibration

     Ambient temperature: 
      Highest air temperature +40 °C

     Lowest  air temperature -25°C

     Highest daily average air temperature +30 °C

      Highest annual average air temperature +20 °

5.Product Dimension 

Cole Electric Manufacturing Factory Located in the chengdu cross-strait science and technology industrial development park,Sichuang Province ,With its inception in 2003,Company is mainly specialized in design, development, production, sales below 35 kv level combined transformer, 10 kv power transformer, outdoor vacuum switch and the combined substation as one camp in the name of the company.

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