Oil Filled Toroidal Core Transformer 22kv 400v For Communities Power Transmiting
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Technical specifications |
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Description |
Unit |
Guarantee Value |
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Brand |
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JUBANG |
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Country |
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China |
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Standards |
IEC |
IEC60076 |
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Rated capacity |
KVA |
100 |
125 |
160 |
200 |
250 |
315 |
400 |
500 |
630 |
800 |
1000 |
1250 |
1600 |
2000 |
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Number of Phases |
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3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
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Frequency |
Hz |
50/60HZ |
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Normal voltage between phase at no load |
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i) H.V |
kv |
22kv |
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ii) L.V |
v |
400 |
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Vector Group |
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Dyn11 or Yyn0 |
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Off - load tapping of primary winding |
% |
±5% or +/- 2*2.5% |
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Rated current |
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i ) H.V |
A |
2.9 |
3.6 |
4.6 |
5.8 |
7.2 |
9.1 |
11.5 |
14.4 |
18.2 |
23.1 |
28.9 |
36.1 |
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