GCS Draw Out Switchgear Switchboard

Name: China Customized GCS Draw Out Switchgear Switchboard Manufacturers, Suppliers - FENGYUAN
Brand: Fengyuan Power
SKU: 172455498

GCS Draw Out Switchgear Switchboard The device is used in power generation and power supply systems with three-phase AC 50HZ, rated voltage of 400V (660 V), and rated current of 4000A and below. Basic electrical parameters 1. Rated insulation voltage AC 660 (1000) V 2. Rated working voltage Main...

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Description

GCS Draw Out Switchgear Switchboard

The device is used in power generation and power supply systems with three-phase AC 50HZ, rated voltage of 400V (660 V), and rated current of 4000A and below.

Basic electrical parameters

1. Rated insulation voltage AC 660 (1000) V

2. Rated working voltage Main circuit AC 380 (660) V

Auxiliary circuit AC 380, 220, 24V

DC 220, 110V

3. Rated frequency 50 (60) HZ

4. Rated current of horizontal busbar ≤4000A

5. Vertical busbar rated current 1000A

6. Rated peak withstand current 105 (176) KA

7. Rated short-time withstand current (1S) 50 (80) KA

Conditions for the use of switchgear:

1. The altitude does not exceed 2000m (if the altitude exceeds, special instructions are required).

2. The ambient air temperature is not higher than +40℃, not lower than -5℃. The 24-hour average temperature is not higher than +35°C.

3. Relative humidity: When the ambient air temperature is not higher than +40℃, the relative humidity of the ambient air should not exceed 50%. When the temperature is lower, higher relative humidity is allowed.

4. The equipment should be installed in a place without severe vibration and impact chemical corrosion.

5. When the equipment is installed, the inclination from the vertical plane should not exceed 5°. The earthquake intensity does not exceed 8 degrees.

Switchgear details

GCS Draw Out Switchgear Switchboard