XGN6A-12(V) Case Gas Insulated Switchgear (hereinafter refered as C-GIS) is a distribution device complete for 12kV three-phase 50Hz single-bus and single-bus section system. It is mainly applicable for the power plant, power accepting and distribution, and control, protect, and monitor under environmental conditions of high humidity, high elevation, pollution and etc. The C-GIS is qualified with IEC60298, IEC60056, GB3906-91, GB1984-89, and other standards.
2 Service and Installation Conditions
Elevation:≤2000 (for 2000 above, please keep us informed )
Humidity: Daily average≤95%, monthly average≤90%
Pollution class: Class II
Seismic indensity: Horizontal acceleration ≤0.4, vertical acceleration ≤0.2
Additional consultation between the user and manufacture should be needed, if the switchgear is to be operated in the conditions not in conformity with the above ones.