high quality outdoor disconnecting switch
Details
Type | Rated voltage(kV) | Rated current (A) | Impulse voltage | Power frequency withstand voltage | ||
To earth | Across the isolating distance | To earth | Across the isolating distance | |||
GW9-15G/1000A(W) | 15 | 1000 | 75 | 85 | 42 | 48 |
Ambient condition:
1.Altitude: 1000-3000m
2 .Ambient temperature is not more than 40 centigrade degree, is not less than minus 30 centigrade degree
3.Wind pressure is not more than 700Pa(equivalent wind speed 34m/s)
4.Seismic intensity does not exceed 8 degrees
5.Cladding ice thickness is not greater than 10mm
6.Installation place should have no inflammable, explosive dangerous goods, chemical corrosion and violent vibration.
Advantage:
1.We are China direct supplier with 20 years' experience,and we can produce according to your requirements.
2.Delivery in time
3.Perfect quality ,reasonable price.
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high quality outdoor disconnecting switch