Low Voltage Distribution Panel Board

GGD, GCS, MNS low voltage distribution panel board is suitable for power users such as power plants, substations, industrial and mining enterprises as a power distribution system with AC 50Hz, rated voltage 380V, and rated current 3150A.

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Description

Low Voltage Distribution Panel Board

The switchgear device is suitable for power distribution and motor control center, capacitor compensation and electric energy conversion, distribution and control of low-voltage power distribution systems such as power plants, substations, petrochemical departments, factories and mining enterprises, and high-rise buildings.

GCS type low voltage distribution panel board can be used for three-phase three-wire, three-phase four-wire, three-phase five-wire systems with AC 500V and below, for power generation, electricity, lighting, and power distribution for mining enterprises.

Use conditions of low voltage distribution panel board

1. Installation location: indoor

2. Altitude: not more than 2000m.

3. Earthquake intensity: no more than 8 degrees.

4. Ambient temperature: no more than +40°C, no less than -15°C. The average temperature within 24 hours does not exceed +35°C.

5. Relative humidity: the daily average value is not more than 95%, and the monthly average value is not more than 90%.

6. Installation location: a place where there is no fire, explosion hazard, no serious pollution, no chemical corrosion, and no severe vibration.

Technical Specification:

NO.	Item	Unit	Data
1	Main circuit rated voltage	V	AC: 400, 660
2	Auxiliary circuit rated voltage	V	AC:220, 380
3	Rated frequency	Hz	50/60
4	Rated insulation voltage	V	6,601,000
5	Rated current	A	≤1250