Product Description：
The FRDCS series power isolated DC power supply with high control precision, quick response, perfect protection function and two-way operation.
Applications：
Test and aging of Fuel cell DC/DC converter;
Test and aging of motor & controller;
Charge and discharge test of various power batteries;
Product Models and Technical Parameters：
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Product models |
Rating |
Accuracy of setting |
Ripple |
AC input |
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Voltage |
Current |
Power |
Voltage |
Current |
Voltage |
Current |
Voltage |
Frequency |
Max current |
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FRDCS-50KT |
100~500V |
500A |
50kW |
≤0.1%FS
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≤0.5%FS |
≤2Vp-p |
≤1.5Arms |
400Vac±10%, three-phase three-wire |
50Hz±5% |
80A |
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FRDCS-120KT |
200~850V |
600A |
120kW |
≤1.8Arms |
190A |
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FRDCS-250KT |
480~850V |
520A |
250kW |
≤1.5Arms |
397A |
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FRDCS-100KT |
20~800V |
800A |
100kW |
≤0.1%FS |
≤1.6Vp-p
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≤1Arms
|
160A |
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FRDCS-150KT |
20~800V |
800A |
150kW |
238A |
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FRDCS-250KT |
50~800V |
800A |
250kW |
397A |
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Overload operation |
Number of units in parallel |
Distortion rate of total input current |
Power factor |
DC component |
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110%for long time running
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Max 4 units in parallel and max output current reaches 2000A |
＜3%@rated power |
＞0.99 |
＜5%@rated power |
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FRDCS-120KT |
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FRDCS-250KT |
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FRDCS-100KT |
Max 4 units in parallel and max output current reaches 3200A |
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FRDCS-150KT |
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FRDCS-250KT |
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Product models |
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Dimensions |
Weight |
Isolation method |
Protection level |
Operating temperature |
Highest altitude |
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1000x1800x850mm |
1300kg |
built-in isolation transformer |
IP21 |
-30~55℃ |
6000m（no derating below 3000m） |
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FRDCS-120KT |
1300kg |
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FRDCS-250KT |
1400kg |
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FRDCS-100KT |
1200x1800x850mm |
1500kg |
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FRDCS-150KT |
1700kg |
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FRDCS-250KT |
2000kg |
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Product models |
General |
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Communication method |
Display |
Cooling method |
Noise |
Relative humidity |
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FRDCS-50KT |
CAN/RS485 |
Color touch screen |
AF（intelligent temperature control air cooling） |
＜75dB@1m |
0~95%，no condensation |
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FRDCS-120KT |
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FRDCS-250KT |
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FRDCS-100KT |
＜65dB@1m |
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FRDCS-150KT |
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FRDCS-250KT |
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Note: All the specification may change and can be customized, please refer to Foripower for the latest information.
