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Add Time：	2016-08-21 11:00:23
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GCD type low voltage draw out switchgear is used for the low voltage power plant. The cabinet considered the characteristics of low-voltage plant, the electrical components used in domestic production and the special Aluminum Alloy guide, is safe and reliable, the drawer defects inserted flexible, strong interchangeability, beautiful and practical characteristics of waiting, the experts think "the advanced level in the product structure to the domestic production of similar products". The product can be used for three-phase AC 50-60HZ, 380V, 660V power system, but also for other industrial and mining enterprises distribution.

Main technical parameters:

Rated insulation voltage 5001000V

Rated voltage main circuit AC 380660V

Auxiliary circuit AC 380220V

DC 220110V

Rated current of horizontal bus is 3150A

The rated current of the circuit is 3150A

Feed circuit rated operating current maximum 630A

The level of busbar rated short-time withstand current (effective duty 1S) 15, 30, 50 KA

Rated peak withstand current of horizontal bus 30, 63105KA

Protection class IP30