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제품 상세 정보:
결제 및 배송 조건:
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| 입력 전압: | 맞춤형 | 출력 전압: | 맞춤형 |
|---|---|---|---|
| 용량: | 맞춤형 | 코일 재질: | 순수 구리 |
The isolation transformer is a special transformer mainly for electrical isolation. Its primary and secondary windings have no direct electrical connection, and energy is transmitted only via magnetic field coupling of the iron core, achieving complete electrical isolation between input and output circuits. Its core functions are cutting off the common ground loop between input and output sides, blocking clutter, surges and harmonic interference in the power grid, while flexibly converting voltage to protect backend equipment and operators.
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Input |
660V, 400V, 380V, 220V (Customization) |
|
Output |
380V, 220V, 200V, 110V, 1140V, 690V, 660V, 440V, 415V, 400V (Customization) |
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Power capacity |
Customization |
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Frequency |
50Hz / 60Hz |
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Accuracy of voltage |
±1% |
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Voltage Regulation Rate |
≤1.5% |
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Waveform distortion |
No distortion |
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Insulation class |
Class B, resist to 130℃ |
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Overload capacity |
1.2 times of rated load is allowed |
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Coil Material |
Pure Copper |
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Temperature rise |
≤60℃ |
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Cooling method |
air cooling |
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Efficiency |
≥98% |
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Model |
Capacity |
Input |
Output |
Rated current |
Dimension(mm) |
|
SG-3KVA |
3000VA |
380V |
220v 3P4W+G |
7.9A |
340*300*330 |
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SG-5KVA |
5000VA |
13.1A |
420*330*350 |
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SG-10KVA |
10KVA |
26.24A |
460*350*420 |
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SG-15KVA |
15KVA |
39.4A |
490*390*410 |
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SG-20KVA |
20KVA |
52.4A |
520*430*430 |
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SG-25KVA |
25KVA |
65.7A |
580*460*450 |
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SG-30KVA |
30KVA |
78.9A |
580*460*500 |
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SG-40KVA |
40KVA |
104.9A |
580*460*500 |
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SG-50KVA |
50KVA |
131.5A |
730*480*650 |
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SG-60KVA |
60KVA |
157A |
730*480*650 |
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SG-80KVA |
80KVA |
210A |
800*500*700 |
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SG-100KVA |
100KVA |
263A |
730*480*650 |
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SG-125KVA |
125KVA |
328A |
900*500*800 |
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SG-150KVA |
150KVA |
394A |
1000*600*900 |
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SG-200KVA |
200KVA |
526A |
900*500*800 |
담당자: Ms. Penny Peng
전화 번호: +86-18979554054
팩스: 86--4008266163-29929
