AC Low Voltage Power Distribution Cabinet
Features
GGD type AC low-voltage power distribution cabinet has the characteristics of high segmentation ability,
good dynamic and thermal stability, flexible electrical scheme, convenient combination, series type, strong practicability,
novel structure and high protection level. It can be used as a replacement product for low-voltage switchgear.
This product is suitable for power distribution systems with AC 50Hz, rated working voltage 380V,
and rated working current up to 3150A for power users such as power plants, substations, factories and mines,
as power, lighting, electric energy conversion, distribution and control of power distribution equipment.
Parameter
Installation environment
1.The ambient air temperature should not be higher than +40ºC and not lower than -5ºC. The average temperature
within 24 hours shall not be higher than +35ºC;
2.Indoor installation and use, the altitude of the use site shall not exceed 2000m;
3.The relative humidity of the surrounding air does not exceed 50% when the maximum temperature is +40ºC, and a
relatively large relative humidity is allowed at a lower temperature. (For example: 90% at +20°C) The effect of
occasional condensation due to temperature changes should be considered;
4.When the equipment is installed, the inclination from the vertical plane should not exceed 5%. The equipment should
be installed in a place without severe vibration, and in a place where the electrical components are not corroded;
5.Users can negotiate with the manufacturer if they have special requirements.
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