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Add Time：	2016-08-21 10:58:06
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CDK type drawer type thermal power distribution cabinet is mainly used for large and medium generator, automatic control system or electric drive circuit thermal power supply is also applicable to industrial and mining enterprises, as control of three-phase AC 50-60HZ, rated voltage 660V and below power distribution electric valve for motor.

The basic structure of CDK type cabinet for thermal assembled, with high strength and reliable accuracy and interchangeability, each functional unit can be isolated and prevent the accident effectively, the drawer uses three rail advanced, the drawer can be hung on the outside of the cabinet, not to be taken off to repair. The switch cabinet has two structural schemes which can be freely selected by the wall and the wall.

Main technical parameters:

Rated operating frequency 50, 60HZ

Rated working voltage 380V, 660V

Rated insulation voltage 5001000V

Rated working current of horizontal bus 200400630A

Rated working current of plug-in bus 200400A

Shell protection class IP30