Description
Technical Information
- Type: 400 Amp Automatic Transfer Switch
- Rated Current: 400A
- Rated insulation withstand voltage (V): 800V
- Rated impulse withstand voltage (kV): 8kV
- Mechanical life: 5000
- Number of Poles: 4 Pole (3 Phase, 4 Wires)
- Size dimension: 432x257x195mm (LxWxD)
- Use category: AC-33iB
- Model: HYCQ-250/4P
- Make: CSQ
- Origin: China
Structure and Features
- Structure: The switch is made of DMC unsaturated polyester housing, permanent magnet synchronous motor. Transmission mechanism and spring energy storage acceleration mechanism.
- Features:
* The height above sea level does not exceed 2000 meters;
* The ambient temperature is not higher than +40’C , not lower than -5’C
* The relative humidity of the air is not more than 95%;
* There is no explosion hazard medium, and the medium does not have enough gas and dust to corode metal and destroy insulation;
* Places without significant shaking and shock vibration;
* Environment free from rain and snow;
