LED Economy Series
3 Phase Portable Battery Charger
- Modular design, N+1 pc(s) backup;
- The friendly man-machine interface. LED screen
- RS-485 communication interface, achieves “4 remote control”function
- High efficiency, up to 95%-96%;
- Light weight, Small size
- After the full bridge rectifying circuit rectifies 3-phase AC to DC, then adjusted by reactive PFC, power factor>0.94;
- Unequal current ratio of parallel connection＜+/-3%, can ensure twenty modules work well by parallel connection.
- Function against reverse connection
- LED digital screen
Product Parameter
|
Model Item |
230D10NZ-D |
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|
Output current （A） |
10 |
|
|
Power （KW） |
3 |
|
|
Weight (kg) |
4.8(with package) |
|
|
Cooling type |
Fan cooling |
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|
Radiator T-rise |
≤30℃ |
|
|
Input voltage(VAC) |
Min |
323 |
|
Typical |
380 |
|
|
Max |
437 |
|
|
Output voltage(VDC) |
Min |
176 |
|
Typical |
242 |
|
|
Max |
300 |
|
|
voltage regulation |
±0.5% |
|
|
Current regulation |
±1% |
|
|
Efficiency |
≥94% |
|
|
Storage temperature（℃） |
Min |
-40 |
|
Typical |
25 |
|
|
Max |
60 |
|
|
Working temperature（℃） |
Min |
-10 |
|
Typical |
25 |
|
|
Max |
40 |
|
|
Current share imbalance |
±3% |
|
|
Soft start time（S） |
3~8 |
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|
Ripple |
≤0.5% |
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|
Over voltage protection |
320±15VDC |
|
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Automatic current limit |
The output current does not increase infinitely, when over load, there will be limited constant current output. The maximum output current of is limited to 110% of the rated output current. |
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|
Load grade |
Continuous working with Grade I(100%) rating output current |
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Short circuit protection |
When short circuit, the module will protect itself from broken. Self recoverable |
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Note：the influence of built in diode is neglected when mention voltage regulation |
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