Product Introduction
Main features:
The GCS type low-voltage withdrawable switchgear (hereinafter referred to as "switchgear") is a product designed and developed by our company to meet the requirements of various design units and power users. It is a low-voltage withdrawable switchgear that conforms to national conditions, has high technical performance indicators, can adapt to the development needs of the power market, and can compete with the existing imported products.
The GCS type low-voltage withdrawable switchgear (hereinafter referred to as "switchgear") is a product designed and developed by our company to meet the requirements of various design units and power users. It is a low-voltage withdrawable switchgear that conforms to national conditions, has high technical performance indicators, can adapt to the development needs of the power market, and can compete with the existing imported products.
This product has been widely adopted by power users at present.
This product is applicable to power distribution systems in industries such as power plants, petroleum, chemical engineering, metallurgy, textiles, and high-rise buildings. In places with high automation levels and requirements for interfacing with computers, such as large power plants and petrochemical systems, it can be used as a low-voltage complete distribution device for power generation and supply systems, including distribution, centralized control of motors, and reactive power compensation, with three-phase alternating current frequencies of 50 (60) Hz, rated working voltages of 380V, 400V, and 660V, and rated currents of 4000A or less.
This product is applicable to power distribution systems in industries such as power plants, petroleum, chemical engineering, metallurgy, textiles, and high-rise buildings. In places with high automation levels and requirements for interfacing with computers, such as large power plants and petrochemical systems, it can be used as a low-voltage complete distribution device for power generation and supply systems, including distribution, centralized control of motors, and reactive power compensation, with three-phase alternating current frequencies of 50 (60) Hz, rated working voltages of 380V, 400V, and 660V, and rated currents of 4000A or less.
This product complies with: GB7251 "Low-Voltage Switchgear and Controlgear", JB/T9661 "Low-Voltage Withdrawable Switchgear", and IEC439 "Low-Voltage Switchgear and Controlgear" standards.
Normal operating environmental conditions:
Ambient air temperature: -5°C to +40°C;
the daily average temperature shall not exceed +35°C.
In case of exceeding, the equipment operation capacity should be reduced according to the actual situation.
Altitude: 2000m and below;
Altitude: 2000m and below;
Relative humidity: When the maximum temperature is +40°C, it shall not exceed 50%;
at lower temperatures, a relatively larger relative humidity is allowed: for example, +20°C is 90%.
This should take into account the possible impact of occasional condensation due to temperature changes.
Installation inclination angle shall not exceed 5°, and the entire cabinet row shall be relatively flat (in accordance with GBJ232-82 standard).
Switchgear should be installed in a place without severe vibration and impact, and where there is no corrosion that would be undesirable for electrical components.
Installation inclination angle shall not exceed 5°, and the entire cabinet row shall be relatively flat (in accordance with GBJ232-82 standard).
Switchgear should be installed in a place without severe vibration and impact, and where there is no corrosion that would be undesirable for electrical components.
Note: If the user has special requirements, they can communicate with our company for customization.
