11kv 0.4kv Low Voltage Withdrawable Switchgear Switch Cabinet Switchboard Power Distribution Switchgear

GCK type LV switchgear is suitable for three-phase AC 50 /60HZ, max voltage 660V, rated current to 3150A system and three-phase four wire and three-phase five wire, it is widely used in power plants, substations, industrial and mining enterprises, hotels, airports, docks and the building of broadcasting and communication center, transmission & distribution and the electric energy conversion, power distribution and power consumption in PC and motor control center MCC.

GCK low-voltage drawer type switchgear cabinet is applicable to rated operating voltage 380V. AC three-phase four-wire and

three-phase five-wire system can be used as centralized control of power- receiving, power supply, reactive power compensation, calculation of electric energy, illumination and motor in the power plant of power system, industrial and mining enterprises and high-rise building substations.

This product complies with the Standards GB7251 Low-voltage Switchgear Assembly and Control Equipment, JB / T9661 Low-voltage Drawer Type Switchgear, IEC 60439-1 Low - voltage Switchgear Assembly and Control Equipment.

Executive standard:

GB7251 Low voltage complete set switchgear and control device

GB3906-2006 3.6kV~40.5kV AC metal enclosed switchgear and control device

Working Condition

1)Ambient temperature:-10°C-+40°C;

2)Altitude: high voltage ≤1000Meter, low voltage ≤2500Meter (technical department will design specially if exceeds);

3)Relative humidity:≤85%

4)Seismic intensity:≤ magnitude 8;

5Apply to the places have no fire,no explosion danger, no serious pollution,no chemical corrosion and no violent vibration.