Gold Member Since 2016
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QINGCHANG ELECTRIC POWER EQUIPMENT CO., LTD.

Indoor Low Voltage Withdrawable Switchgear, Low Voltage Switchgear, Electrical Material Switchgear manufacturer / supplier in China, offering Ggd Indoor Low Voltage Withdrawable Switchgear Electrical Material, Distribution Board Kyn28-12, 24kv Load Break Switch for Rmu and so on.

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Supplier Homepage Product Low Voltage Switchgear Ggd Indoor Low Voltage Withdrawable Switchgear Electrical Material

Ggd Indoor Low Voltage Withdrawable Switchgear Electrical Material

FOB Price: Get Latest Price
Min. Order: 10 Pieces
Port: Shanghai, China
Production Capacity: 60000
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: GGD
  • Structure: Fixed Board
  • Form: All- packaged Type
  • Size: 3 Uint
  • Shell Material: Steel Plate
  • Brand: QC
  • Transport Package: Wooden Case
  • Type: Power
  • Certification: ISO9001:2008
  • Operation Voltage: Low Voltage
  • Application Range: Textile
  • Shell Protection Grade: IP55
  • Trademark: QC
  • Origin: China
Product Description
Ggd Indoor Low Voltage Withdrawable Switchgear Electrical Material
Description of GGD switchgear
electrical material china     The GGD AC low-colt distribution cabinet is applied to certain distribution system of AC 50HZ, 
rated work volt 380V, rated work current being 3150A or lower in power plant, transformer substation, mining enterprise etc, this product is mainly used for power transforming, distributing and controlling of power equipment, lighting and distribution equipment.
 
The GGD AC lowvolt distribution cabinet is one new low-volt distribution cabinet elaborately designed in the light
of safety, economical, reasonable and reliable principle for meeting the higher demand of energy-source ministr
and majority of electrical customers. This product owns many advantages as high breaking capacity, well dynamic, thermal stability, flexible electric plan, upgraded product for low-volt completes set switch equipment.
 
The GGD AC low-volt distribution cabinet conforms with techinique demand of IEC439 <low-volt complete 
set switch equipment and control equipment> and GB7251.1 <low-volt complete set switch equipment> etc.
 
 
Technical specification of MNS switchgear
Normal service conditions of switchgear as follows:
Ambient temperature:
Maximum +40ºC
Maximum 24 hour average+35ºC
Minimum (according to minus 15 indoor classes)-15ºC
Ambient humidity:
Daily average relative humidityLess than 95%
Monthly average relative humidityLess than 90%
Height above sea level at siteLess than 1000m
Earthquake intensityLess than 8 degree
Height above sea levelLess than 2000m
This product should not be used under conditions of fire, explosion, earthquake and chemical corrosion environments.
 
ItemUnitTechnical Data
Rated voltageV380/660
Rated insulation voltageV660/1000
Rated frequencyHZ50/60
Rated main bus bar max. currentA3150
Rated short time withstand current of main bus bar (1s)KA50/80
Rated short time peak withstand current of main bus barKA105/176
Rated distribution bus bar currentA1000
Degree of protection  IP30,IP40
 
 Ggd Indoor Low Voltage Withdrawable Switchgear Electrical Material
 


 

 
 


 
 
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