sell vacuum circuit breaker

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1、General 1.1model and name of product 　　 ZW32-12 outdoor vacuum circuit breaker 1.2 Main application The ZW32-12 type outdoor high-pressure vacuum circuit breaker (hereafter referred to as the circuit breaker) is for exchanging 50HZ, voltage 3xiang power system of 10-12KV, as is it break , close and shut the spending of load to divide into, it has year and shorting out to protect the function, meet and control, measure the request , can also be realized controlling, monitoring etc. in the distant place. Suitable for turning into Substation and uses as ones that protect and control in the industrial and mining enterprises Distribution system and frequently operate the place in the rural power grids. 2　 Temperature of condition a. ambient air of the environment for use: +40 of upper limit, lower limit – 30 b. above sea level ≤ 2000m (whether is it increase above sea level to need, amount insulating horizontal xiang should raise then); c Wind pressure: Do not exceed amplitude of 700pa (is looked on as in wind speed 34m/s ) d.: The earthquake spends 8 degrees; e. Filthy grade: Ⅲ Difference in temperature of grade of f. largest Japan: Do not exceed 25 degrees Centigrade

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Zhejiang Fuerte Electrical Apparatus Co., Ltd.

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