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Brand: TRANCHART
Transportation: Ocean,Land
Place of Origin: Changzhou
Port: Shanghai,Ningbo
Payment Type: L/C,T/T
The GGD AC low-voltage 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 ministry and majority of electrical customers,which Rated Voltage 380V, rated operating current being 630A or lower in power plant, Transformer Substation, mining enterprise etc.
This productthnis mainly used for power transforming, distributing and controlling of power equipment, lighting and distribution equipment 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 conforms with techinique demand of IEC61439-2 and GB7251.12 etc.
Ambient temperature:
*Maximum +40ºC
Maximum 24 hour average +35ºC
Minimum (according to minus 15 indoor classes) -5ºC
*Ambient humidity:
Daily average relative humidity Less than 95%
Monthly average relative humidity Less than 90%
*Height above sea level at site Less than 2000m
*Earthquake intensity Less than 8 degree
*Away from fire, explosion, serious pollution, chemical corrosion and other strong vibration
*The inclination angle with the vertical plane shall not exceed 5
Item | Unit | Technical Data |
Rated voltage | V | 380/400 |
Rated insulation voltage | V | 660/1000 |
Rated frequency | HZ | 50/60 |
Rated main bus bar max. current | A | 630A 3150A |
Rated short time withstand current of main bus bar (1s) | KA | 50/80 |
Rated short time peak withstand current of main bus bar | KA | 105 |
Rated distribution bus bar current | A | 1000 |
Degree of protection |
| IP30,IP40 |
Product Categories : Switchgear > GGD Low Voltage Switchgear
Mr. simon.tang
Tel:
86-519-85131880
Fax:
86-519-85131880
E-mail:
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.