GGD AC Low Voltage Distribution Cabinet
The GGD type AC low-voltage distribution cabinet is used in power plants, substations, industrial and mining enterprises, and other power users' AC 50HZ distribution systems with a rated working current of 3150A. It is used for power conversion, distribution, and control of power, lighting, and distribution equipment. The product has the characteristics of high breaking capacity, good dynamic and thermal stability, flexible electrical schemes, convenient combination, strong practicality, novel structure, and high protection level, and can be used as an updated product for low-voltage switchgear.
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GGD AC Low Voltage Distribution Cabinet
The GGD type AC low-voltage distribution cabinet is used in power plants, substations, industrial and mining enterprises, and other power users' AC 50HZ distribution systems with a rated working current of 3150A. It is used for power conversion, distribution, and control of power, lighting, and distribution equipment. The product has the characteristics of high breaking capacity, good dynamic and thermal stability, flexible electrical schemes, convenient combination, strong practicality, novel structure, and high protection level, and can be used as an updated product for low-voltage switchgear.
The GGD type AC low-voltage distribution cabinet complies with standards such as IEC439 "Low Voltage Switchgear and Control Equipment" and GB7251 "Low Voltage Switchgear".
The GGD AC low-voltage distribution cabinet produced by our company has passed the national mandatory certification [CCC certificate].
Model Meaning
1. The ambient air temperature shall not be higher than+40 ℃, not lower than -5 ℃, and the average temperature within 24 hours shall not be higher than+35 ℃.
2. The elevation of indoor installation and use location shall not exceed 2000m.
3. The relative humidity of the surrounding air shall not exceed 50% at the highest temperature of+40 ℃, and a higher relative humidity is allowed at lower temperatures. [For example, 90% at+20 ℃]
Consideration should be given to the possibility of occasional condensation due to changes in humidity.
4. The inclination of the equipment to the vertical plane during installation shall not exceed 5%.
5. The equipment is installed in a place without severe vibration and impact, as well as in a place that is not sufficient to cause corrosion of electrical components.
6. When users have special requirements, negotiate with the manufacturer to resolve them.
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