GCS Low-Voltage Extraction Type Switchgear

Product Overview

The GCS type low-voltage withdrawable switchgear is suitable for distribution systems in power plants, oil, chemical, metallurgical, textile, and high-rise building industries. It is used in places with high automation levels, such as large power plants and petrochemical systems, where it is required to interface with computers. It serves as a low-voltage integrated distribution device for power distribution, motor centralized control, and reactive power compensation in AC systems with a three-phase frequency of 50(60) Hz, rated working voltage of 380V(400), (660), and a rated current of 4000A and below.

Normal Operating Conditions

1. Surrounding air temperature should not exceed +40°C and not be lower than -5°C. The average temperature within 24 hours must not exceed +35°C.

2. Indoor use only; the altitude of the location of use must not exceed 2,000 meters.

3. Surrounding air relative humidity should not exceed 50% at +40°C, with greater relative humidity allowed at lower temperatures.

4. The installation angle with the vertical surface should not exceed 5°, and the entire cabinet row should be relatively flat.

5. The installation should be placed in a location free from severe vibrations and impacts, as well as from conditions that could cause unnecessary corrosion of electrical components.

Technical Specifications