As the electric power of calamity of our country snow production resumes operation, the market demand of high-pressured vacuum breaker increases apparently, the technology of product of high-pressured vacuum breaker is higher fertile manufacturer is finite, it is multi-purpose at electrified wire netting control protects facility. Zhejiang the 3 modern companies that tie product of development of a market, development, production and electric equipment of sale high pressure to be an organic whole with electric limited company. A few introduce below 3 with product of high-pressured vacuum breaker.
Zhejiang 3 spread with business of electric limited company
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Zhejiang 3 produce equipment with electric limited company all ready, manpower natural resources is solid, testing instrument is advanced, quality control method is rigorous, product quality is reliable.
Zhejiang 3 with base oneself upon of electric limited company high starting point, high quality, already managed systematic attestation through CQC quality. Manufacturing 110KV and a breaker of the following vacuum of inside and outside, 6 fluorine change switch of sulfur breaker, bear, switch-disconnector, hold motive compose to wait for product of series high pressure.
Breaker of vacuum of ZW32 outdoors high pressure
Breaker of vacuum of ZW32 outdoors high pressure
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The price: 6000 yuan
1. overview
Breaker of vacuum of ZW8-12 outdoors high pressure (breaker of the following abbreviation) the three-phase power system that is used at communicating 50HZ-12KV, can the cent, bear electric current that joins circuit, overload electric current and short circuit fault current, it is equipment of protection of control of electrified wire netting. Combine at switch-disconnector when breaker hind () of breaker of combination of the following abbreviation, also can regard section as switch.
2. model meaning
ZW8 – 12/T630-20
3. use condition
A. All round air humidity: Upper limit ＋ 40 degrees, floor level - 40 degrees;
B. Wind pressure does not exceed 700Pa(to be equivalent to wind speed 24m/s) ;
C. Altitude does not exceed 2500 meters;
D. Seismic fission does not exceed 8 degrees;