Low Voltage Removable Switchboard

Low Voltage Removable Switchboard GCS low voltage switchboards are suitable for power distribution systems in power plants, petroleum, chemical, metallurgy, textile, high-rise buildings and other industries. It can be applied to three-phase AC, rated voltage not exceeding 380V, and rated current...

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Description

Low Voltage Removable Switchboard

GCS low voltage switchboards are suitable for power distribution systems in power plants, petroleum, chemical, metallurgy, textile, high-rise buildings and other industries. It can be applied to three-phase AC, rated voltage not exceeding 380V, and rated current not exceeding 380V distribution network, motor center, control, reactive power compensation and other fields.

Technical Data

Rated voltage: 400, 690V

Rated current: 1000 (Vertical Busbar)/4000 (Horizontal Busbar)

Rated short time withstand current: 50, 80kA, 1S

Rated peak withstand current: 105, 176kA

Degree of protection: IP3X, IP4X

Normal use conditions

1. The ambient air temperature should not be higher than +40℃, not lower than -5℃, and the average temperature within 24 hours should not be higher than +35℃. When exceeding, the capacity should be reduced and run according to the actual situation;

2. For indoor use, the altitude of the place of use shall not exceed 2000m;

3. The relative humidity of the surrounding air does not exceed 50% when the maximum temperature is +40℃, and a larger relative humidity is allowed at a lower temperature, such as 90% when it is +20℃. It should be considered that the temperature may change The effect of accidental condensation;

4. When the device is installed, the inclination of the vertical plane should not exceed 5°, and the whole group of cabinets should be relatively flat (in accordance with GBJ232-82 standard);

5.The device should be installed in a place where there is no violent vibration and impact, and where the electrical components are not corroded;

6. When users have special requirements, you can negotiate with us to solve them.

Low Voltage Removable Switchboard