General
1.Ratings: system voltage 3.6kV, 7.2KV, 12KV, rated current up to 4000A, AC three
phase 50/60HZ.
2.Application: mainly applicable in the power plant, substation, mineral    enterprise to receive and distribute power with the functions of controlling,    protecting and monitoring. It also can be used in places where the frequently    operations are in need.
3.Standard: IEC62271-200

Working Conditions

1.Ambient air temperature: -15℃~+40℃.
2.Altitude: ≤1000m.
3.Relative humidity : Daily average≤95%, daily averange of vapour    pressure≤2.2kpa.
4.Earthquake intensity: ≤magnitude 8.
5.Applicable in the places without corrosive and flammable gas and water vapor.
6.Used in place without frequently intense vibrant.

Note: Customized products are available.