GN30-12 Electric 3-Phase 12kV High Voltage Rotary Disconnect Switch 3-Phase Fuse Switch Disconnector

GN30-12 type rotary indoor high voltage isolating switch

Description:
GN30-12 type rotary indoor high voltage isolating switch is a rotary contact knife isolating switch. The main structure is to fix two sets of insulators and contacts on the upper and lower planes of the three-phase common chassis. , by rotating the contact, so as to realize the opening and closing of the switch.

Ambient Conditions:

1.Ambient temperature: -25°C ~ +40°C;
2.Altitude: ≤1000m;
3.Relative humidity: daily average ≤95%, monthly average ≤90%;
4.Earthquake intensity: ≤8 level;
5.Installation places: no fire, explosion hazard, serious filthy, chemical corrosion or severe vibration.

Products with special requirements, specifications and dimensions that need to be improved can be designed and manufactured according to user requirements.