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Precautions for using GCK low-voltage withdrawable switchgear

Publish Time: Autorh: Site Auditor

GCK low voltage withdrawable switchgear is widely used in power plants, substations, factories and mining enterprises and power distribution centers PC and motor control centers MCC in high-rise buildings, as AC 50-60Hz, rated working voltage of 660V and below, and rated current of 4000A Low-voltage switchgear used for power generation and power system exchange, electric motor centralized control, and reactive power compensation.

Precautions for product use

1. The ambient air temperature is not higher than +40℃, not lower than -5℃, the average temperature within 24h is not higher than +35℃, if it exceeds, it needs to be lowered according to the actual situation;
2. Indoor use: the altitude of the place of use shall not exceed 2000m
3. When the temperature is +40℃, the relative temperature of the surrounding air should not exceed 50%. A lower temperature allows a larger relative temperature, for example, 90% at +20°C. It should be considered that condensation may occasionally occur due to temperature changes. The impact of exposure;
4. When installing the equipment, the inclination of its vertical plane does not exceed 5°C, and the entire cabinet row is relatively flat (in accordance with GBJ232-82 standard);
5. The equipment should be installed in a place where there is no severe vibration and impact and the electrical parts are not corroded;
6. The user has special requirements, which can be resolved through negotiation with the manufacturer

Company Profile

Changan Group Co., Ltd. is a power manufacturer and exporter of industrial electrical equipment. We are committed to improving the quality of life and the environment through a professional R&D team, advanced management and effective services.

Tel: 0086-577-62763666 62780116
Fax: 0086-577-62774090
E-mail: sales@changangroup.com.cn

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