JN15-40.5/31.5 High voltage grounding switch is combined with width 1200mm, rated voltage 40.5kV high voltage switchgear.
The grounding switch, outline dimension is small, compact structure, flexible operation.
The environmental conditions:
1.Elevation altitude: ≤1000m
2.Ambient air temperature: up +40°C down -10°C
3.Seismic intensity: ≤8°
4.Installed without fire, explosion hazard, serious dust,chemical corrosion, and the situation without sharp shakes.
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