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GGD Fixed Low Voltage Switchgear

GGD Fixed Low Voltage Switchgear

Description
The GGD fixed low voltage switchgear is designed based on the principles of safety, cost-effectiveness, reasonability, and reliability. It is characterized by strong breaking capacity, high dynamic thermal stability, convenient combination, strong practicability, novel structure, and high degree of protection. It can be used as a replacement for the traditional low voltage switchgear assembly.

Main Technical Parameters
Item Data
Standards compliant IEC439-1, GB7251.1, JB/T9661
Rated insulation voltage of the main circuit (V) AC680
Rated operating voltage of the main circuit (V) AC380
Rated frequency (Hz) 50 or 60
Rated operating current of the horizontal main busbar (A) 400, 630, 800, 1000, 1260, 2000, 2500, 3150 (wires can be led in or out from the top or bottom)
Rated short-time withstand current of the horizontal main busbar (KA) 15, 30, 50
Rated peak withstand current of the horizontal main busbar (KA) 30, 63, 105
Protection grade IP30 (protection grade can be chosen between IP20-IP40 according to actual environment conditions)
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