Roj immersed test transformer yog ib hom khoom siv rau kev ntsuas cov khoom siv hluav taws xob high-voltage, feem ntau yog siv rau kev ntsuas fais fab transformers, cables, thiab switchgear. Nws muaj cov txheej txheem rwb thaiv tsev sab hauv, feem ntau muaj qee cov ntawv ntawv coated nrog cov roj insulating, thiab tseem muaj cov hlau cylindrical tuaj yeem ua lub plhaub sab nraud.
Thaum lub sij hawm kev sim, lub high-voltage fais fab mov inputs tam sim no mus rau lub high-voltage sab ntawm lub transformer, thiab ces cov roj immersed transformer converts lub high voltage mus rau tsawg voltage rau kev kuaj thiab ntsuas. Nyob rau tib lub sijhawm, nws tseem tuaj yeem tshawb xyuas qhov ua txhaum cai thiab kev tiv thaiv lub zog ntawm cov khoom siv hluav taws xob.
Roj immersed test transformers muaj qhov zoo ntawm kev nyab xeeb thiab kev ntseeg siab, lub zog siab, siab raug, thiab kev ua haujlwm ntev. Lub caij no, nws cov nqi kho mob kuj tsawg vim tias nws tuaj yeem siv cov khoom siv rwb thaiv tsev ntawm cov roj los tiv thaiv cov txheej txheem rwb thaiv tsev sab hauv, muab nws lub neej ntev dua.
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Qauv |
Peev xwm (KVA) |
High Zaus Voltage Cov zis hluav taws xob (KV) |
Ntau zaus Qhov hluav taws xob Tso zis Tam sim no (mA) |
Tsawg zaus Voltage input |
Piv txwv |
Qhov kub thiab txias (degree) tsa/ 30 feeb |
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V |
A |
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HZJ-1.5 |
1.5 |
50 |
30 |
200 |
7.5 |
500 |
10 |
|
|
HZJ -3 |
3 |
50 |
60 |
200 |
15 |
500 |
10 |
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HZJ -5 |
5 |
50 |
100 |
200 |
25 |
500 |
10 |
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HZJ -10 |
10 |
50 |
200 |
220/380 |
50/26 |
500 |
10 |
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HZJ -20 |
20 |
50 |
400 |
380 |
53 |
500 |
10 |
|
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HZJ -30 |
30 |
50 |
600 |
380 |
79 |
500 |
10 |
|
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HZJ -40 |
40 |
50 |
800 |
380 |
105 |
500 |
10 |
|
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HZJ -50 |
50 |
50 |
1000 |
380 |
132 |
500 |
10 |
|
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HZJ -5 |
5 |
100 |
50 |
200 |
25 |
1000 |
10 |
|
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HZJ -10 |
10 |
100 |
100 |
200/380 |
50/26 |
1000 |
10 |
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HZJ -20 |
20 |
100 |
200 |
380 |
53 |
1000 |
10 |
|
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HZJ -30 |
30 |
100 |
300 |
380 |
79 |
1000 |
10 |
|
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HZJ -40 |
40 |
10 |
400 |
380 |
105 |
1000 |
10 |
|
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HZJ -50 |
50 |
100 |
500 |
380 |
132 |
1000 |
10 |
|
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HZJ -100 |
100 |
100 |
100 |
500 |
263 |
1000 |
10 |
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HZJ -150 |
150 |
15 |
10 |
400 |
375 |
1000 |
10 |
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HZJ -200 |
200 |
100 |
2000 |
500 |
400 |
1000 |
10 |
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HZJ -250 |
250 |
100 |
2500 |
380 |
500 |
1000 |
10 |
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HZJ -20 |
20 |
150 |
133 |
380 |
53 |
1500 |
10 |
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HZJ -30 |
30 |
150 |
200 |
380 |
79 |
1500 |
10 |
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HZJ -50 |
50 |
150 |
333 |
380 |
132 |
1500 |
10 |
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HZJ -100 |
100 |
150 |
666 |
500 |
263 |
1500 |
10 |
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HZJ -150 |
150 |
150 |
1000 |
500 |
300 |
1500 |
10 |
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HZJ -200 |
200 |
150 |
1333 |
500 |
400 |
1500 |
10 |
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HZJ -250 |
250 |
150 |
1666 |
380 |
500 |
1500 |
10 |
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HZJ -30 |
30 |
200 |
150 |
380 |
79 |
2000 |
10 |
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HZJ -50 |
50 |
200 |
250 |
380 |
132 |
2000 |
10 |
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HZJ -100 |
100 |
200 |
500 |
380 |
263 |
2000 |
10 |
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HZJ -150 |
150 |
200 |
750 |
500 |
300 |
2000 |
10 |
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HZJ -200 |
200 |
200 |
1000 |
500 |
400 |
2000 |
10 |
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HZJ -250 |
250 |
200 |
1250 |
500 |
500 |
2500 |
10 |
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HZJ -30 |
30 |
250 |
120 |
380 |
79 |
2500 |
10 |
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HZJ -50 |
50 |
250 |
200 |
380 |
132 |
2500 |
10 |
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HZJ -100 |
100 |
250 |
400 |
380 |
263 |
2500 |
10 |
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HZJ -150 |
150 |
250 |
600 |
500 |
300 |
2500 |
10 |
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HZJ -200 |
200 |
250 |
800 |
500 |
400 |
2500 |
10 |
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HZJ -250 |
250 |
250 |
1000 |
500 |
500 |
2500 |
10 |
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