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With features of isolation, anti-interference, little waveform distortion, wide range of voltage stabilization,automatic
protection against short circuit, rapid response, long life, etc, CWY(CVT) series high- availability anti -interference
constant voltage transformer is a safe and reliable product provided for precious and precise equipment.
Application (CWY(CVT)series high-availability anti-interference constant voltage transformer)
For computer, test equipment, lighting system, safety alarming system,communication system, medical equipment,
duplicator, family cinema equipment, industry automatic equipment, numeral control machine tool, photographic
processing equipment, office equipment, etc.
Performance (CWY(CVT)series high-availability anti-interference constant voltage transformer)
|
lnput voltage |
Single-phase 120V-300V |
Output voltage |
220V.accuracy±7% |
|
lnput voltage |
Single-phase-160V-264V |
Output voltage |
220V.accuracy±7% |
|
lnput voltage |
Single-phase 176V-264V |
Output voltage |
220V.accuracy±7% |
|
lnput voltage |
three-phase 208-520V |
Output voltage |
380V.accuracy2%～7% |
|
lnput voltage |
three-phase 266V-494V |
Output voltage |
380V.accuracy±2% |
|
lnput voltage |
Three-phase 304V-456V |
Output voltage |
380V.accuracy±1% |
|
Frequency |
50Hz±1Hz |
Response time (jump of output± voltage110V) |
≤30ms |
|
Waveform distoriton |
≤3% |
Noise |
<60dB(distance:1m) |
|
Effciency |
80%(full load) |
it has short-circuit automatic protection,the output voltage steps down to zero when the load shows short circuit,however,when output short circuit takes 5min,it is not allowed to work continuously |
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Output voltage |
220V.accuracy 2%-7% |
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Model and spec (CWY(CVT)series high-availability anti-interference constant voltage transformer) |
|
Spec.(KVA) |
Product size D×W×H(cm) |
Weight(kg) |
Spec.(KVA) |
Product size D×W×H(cm) |
WeightIkg) |
|
Single-phase |
CWY-0.3 |
37×17×20 |
21 |
Three-phase |
CWY-1.5 |
57×27×43 |
80 |
|
CWY-0.5 |
33×27×29 |
27 |
CWY-3 |
70×29×47 |
195 |
|
CWY-1 |
45×25×45 |
40 |
CWY-6 |
77×49×40 |
330 |
|
CWY-2 |
49×25×45 |
60 |
CWY-9 |
89×49×45 |
580 |
|
CWY-3 |
60×32×77 |
90 |
CWY-15 |
89×56×51 |
650 |
|
CWY-5 |
60×32×47 |
120 |
CWY-20 |
106×64×56 |
900 |
|
CWY-10 |
86×67×117 |
330 |
CWY-30 |
106×64×56 |
1250 |
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