33kv Indoor Mv Gis Gas Insulated Switchgear (Xgn49-40.5) Back Material: Rubber Tpr

With the assistance of skilled and dedicated professionals, we are eminent Exporter and Manufacturer of 33kV Indoor MV GIS Gas Insulated Switchgear (XGN49-40.5) in Ningbo, Zhejiang, China.
Service Condition:
1. Ambient temperature:Max:+40a i Min: -25a
2.Altitude: Not more than 5000m
3. Humidity:
Daily average relative humidity not more than 95%
Month average relative humidity not more than 90%
Daily average water vapot pressure not more than 2.2kPa
Monthly average water vapor pressure not more than 1.8kPa
4. No regular fierce vibration
Technical Parameter:
Rated votlage: 33kV, 36kV,38kV
Rated frequency: 50/60Hz
Rated current: 630A, 1250A, 2000A, 2500A
Rated short circuit current: 20kA, 31.5kA, 40kA
Rated making current: 50kA, 63kA, 80kA
One Minute Power Frequency Withstand Voltage:
95kV (phase to phase, phase to earth)
118kV (Between clearance)
Rated lightning impluse withstand voltage:
185kV (phase to phase, phase to earth)
215kV (Between clearance)
Degree of protection:
IP67 (gas insulated compartment)
IP4X (LV compartment)
Dimension (LxWxH): 600x1400x2550mm, 600x1600x2550mm