LCD Smart Series
single phase battery charger 50-750VDC
Application
1.Large, medium and small electric vehicle charging stations;
2.High-speed service areas, stations, docks and other transportation hub areas;
3.Public places such as urban residential areas, shopping plazas and electric business places.
Product Features
1.5 inch color LCD touch screen, easy and simple to operate;
2.Power supply module is pluggable, convenient for later maintenance;
3.Input and output with protection circuit breaker hard switch, safe and reliable.
4.Can set the battery average charging voltage, float charging voltage, charging current, etc;
5.Timing charging, manual and automatic mode can be set;
6.With overheat, short circuit, overload, overvoltage, undervoltage and other protection functions;
7.6U rack type is suitable for various standard cabinet installation;Cabinet type is suitable for high current charging station system.
Product Parameter
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Category |
Name |
Parameter |
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Environmental conditions |
Operating temperature |
-40°C ~ +75°C, derating is required when the temperature is above 55°C. |
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Storage temperature |
-40℃ ~ +70℃ |
|
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Relative humidity |
≤95%RH, No condensation |
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Cooling way |
Forced air cooling |
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Altitude |
2000m, derating is required when the altitude is above 2000 m |
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Atmospheric pressure |
79kPa ~ 106kPa |
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AC input |
Input phase |
Single phase L/N or L1/L2 + PE |
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Voltage rage |
90-280Vac |
|
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The maximum static voltage borne under no operation |
300Vac |
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Rated voltage |
220Vac |
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Maximum current |
32A |
|
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Grid frequency |
45Hz~65Hz |
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Rated frequency |
50Hz/60Hz |
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DC output |
Voltage range |
50-750Vdc |
|
Rated Voltage |
110VDC |
|
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Current range |
0 ~ 20A（Maximum current 9.3A when voltage is 750V） |
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Steady voltage precision |
<±0.5% |
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Steady current precision |
≤±1%(rated range of 20% ~ 100% for output load) |
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Load regulation rate |
≤±0.5% |
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Power factor and THD |
Power factor |
≥0.95 @20% to 50% of full load output power |
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≥0.98 @50% to 100% full load output power |
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≥0.99 @100% full load output power, nominal input voltage and frequency |
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THD |
≤5% @50% to 100% of full load output power |
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Efficiency |
≥94.5%, @750V, 50% to 100% load current, at rated input voltage |
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Other |
Temperature coefficient (1/°C) |
＜20A |
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Noise |
No greater than 65dB(A) (at 1m away) |
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