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GDF AC low voltage fixed partition switchgear
Seo Tags：
Complete Switchgear Series
Category：
- Product Description
-
GDF low-voltage fixed partition switchgear, is suitable for three-phase AC 50, 60Hz, rated working voltage 380V, 660V, rated current 4000A and below three-phase four wire and three-phase five wire power systems. It is widely used in power plants, substations, industrial and mining enterprises, buildings, hotels, airports, docks, and communication centers such as broadcasting and television. It is also a low-voltage complete configuration device for PC and motor control center MCC in power distribution, transmission and distribution, energy conversion, and energy consumption.
Working conditions
- Installation location: indoor.
- Surrounding air temperature: not higher than+55 ℃, not lower than -15 ℃, maximum daily temperature difference of 25K.
- Humidity: The average daily relative humidity is less than or equal to 95%, and the average monthly relative humidity is less than or equal to 90%.
- Altitude: not exceeding 2000 meters.
- Seismic tolerance: Level 8.
- It should be installed in a place where there is no severe vibration and impact, and where electrical components are not corroded.
Technical specifications
Items
Value
Rated voltage of the main circuit(V)
AC:380
Rated voltage of auxiliary ciruit(V)
AC:220、380(400) DC:110、220
Rated frequency(Hz)
50
Rated insulation voltage(V)
AC:660(1000)
Rated current(A)
Horizontal busbar
3150、2500、2000、1600、1000
Vertical busbar(MCC)
1000
Rated short-time withstand current of busbar(kA,1s)
50
Rated peak withstand current of busbar(kA/0.1s)
105
Power frequency test voltage(V/1 min)
Main circuit
2500
Auxiliary circuit
1760
Busbar
Three phase four wire system
A.B.C.PE.N
Three phase five wire system
A.B.C.PE.N
Protection level
IP30
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Address: 918 Gaoxin 7th Road, Qingshanhu District, Jiangxi Province, China
Telephone: 0086-791-88161086 / 88161206
E-mail: sales@hanspower.com
Website: www.hanspower.com
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