HXGN17-12 box-type fixed AC metal-enclosed switchgear (referred to as ring main unit) is rated at 12kv. The rated frequency of 50Hz AC high-voltage complete sets of electrical devices are mainly used for three-phase AC ring network, terminal distribution network and industrial electrical equipment, which play the role of receiving and distributing electric energy, and it is also suitable for equipping box-type substations.
- Ambient air temperature: -15°C ~+40°C;
- Altitude: 1000m and below;
- Humidity conditions: the daily average value is not more than 95%, and the daily average water vapor pressure is not more than 2.2kPa; The monthly average value is not more than 90%, and the monthly average water vapor pressure is not more than 1.8kPa;
- Seismic intensity: no more than 8 degrees;
- No corrosive or flammable gases and other obvious polluted places;
- Note: If the above normal use conditions are exceeded, the user may negotiate with the Company.
Avis
Il n’y a pas encore d’avis.