Sungjin General Electric
Sungjin General Electric
Distribution Transformer (High Efficiency)
Model
Series
Oil Immersed Type
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Origin
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Description
Distribution transformer (High Efficiency)
It, an energy-saving transformer with low noise and high efficiency, can more than 30 percent of total loss against standard transformers using grain-oriented electrical steel and PHD-core as silicone sheet of oil-immersed transformer.
(1) No-load loss reduction
Reduced standby power with more than 50 percent decrease of no-load loss against standard transformers by using grain-oriented electrical steel and PHD-core silicone sheet.
(2) Load loss reduction
More than 20 percent decrease of load loss by optimal winding design.
(3) Low noise
Improved noise to decrease over 7 to 11dB compared with KS standard
| 적용 가능 규격 | IEC 60076, JEC 2200, KS C 4317 | ||||||||||||||||
| 주파수 | 50, 60Hz | ||||||||||||||||
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| 1차 정격전압(kV) |
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| 1차 탭전압(kV) |
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| 2차 정격전압(kV) | 6.6, 3.3, 0.48, 0.44, 0.38, 0.22 |