High Voltage Copper Pad Mounted Transoformer Box Type For Generator Grid Center
| Combined pre-install high voltage box type pad mounted transoformer |
Jubang combined pad mounted transformer has reputated for its small volume high performace in operation and competitive price.
It is now applied in the industrial park areas and generator grid center for the power distribution.
| Specification |
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Rated Frequency |
50/60Hz |
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Rated Voltage |
6.3kV,11kV,20kV,33kV |
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Utmost Working Voltage |
6.9kV,11.5kV,24kV,40.5kV |
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Rated Current |
400A,630A,1250A |
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Transfer Current |
1200~3150A |
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Power Frequency |
42/48kV |
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Lightning Impulse |
75/85kV |
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Rated Drop- out current |
31.5kA |
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Rated Voltage |
6.3kV,11kV,20kV,33kV |
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Rated Capacity |
30~2000kVA |
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Tapping Range |
2 x 2.5% |
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Rated Voltage |
220v,380V,690V,1140V |
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Main Loop Rated Current |
50~4000A |
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Branch Loop Rated Current |
5~800A |
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Protection Level |
HV Side: IP33 Transformer: IP23 LV Side: IP33 |
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Noise Level(dB) |
50 |
| Features of of Jubang pad mounted transformer |
>Inner automatic intelligent air cooling system and ventilation
>Completed lighting system
>Good corrosion protection system
>Stable in operation. Maintenance.
| Company Introduction |
Jubang Electric Group , established in 1993, is headquartered in Yueqing ,Wenzhou city, China,with the registered capital of CNY 80 million(USD13 million).
Jubang is the result of the merger of three companies. That is Zhejiang Jubang Electric Co.,Ltd and Shanghai Jubang Electric Co .,Ltd and Zhejiang Arevrs Switch Gear Co.,Ltd.
With 22years continuous development and expand ,Jubang has become a global leading power distribution and transmission solution provider.
| Company manufacturer facility |
| Company certificate |
KEMA Certificate
