LCD Smart Series
single phase battery charger 50-750VDC
BEG series single phase battery charger 1-20A is developed by Bangzhao Electric single-phase AC input with neutral line, with high efficiency, high power density, low harmonics,constant power output and wide voltage output. high efficiency, high power density, low harmonics, constant power output, wide voltage output and other advantages.
It suitable for Lead-acid battery, GEL battery, Lithium iron phosphate battery, Fuel cell and so on.
AC input: 90-280V
DC output: 50-750V
Output current: 1-20A
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
|
Category |
Name |
Parameter |
|
Environmental conditions |
Operating temperature |
-40°C ~ +75°C, derating is required when the temperature is above 55°C. |
|
Storage temperature |
-40℃ ~ +70℃ |
|
|
Relative humidity |
≤95%RH, No condensation |
|
|
Cooling way |
Forced air cooling |
|
|
Altitude |
2000m, derating is required when the altitude is above 2000 m |
|
|
Atmospheric pressure |
79kPa ~ 106kPa |
|
|
AC input |
Input phase |
Single phase L/N or L1/L2 + PE |
|
Voltage rage |
90-280Vac |
|
|
The maximum static voltage borne under no operation |
300Vac |
|
|
Rated voltage |
220Vac |
|
|
Maximum current |
32A |
|
|
Grid frequency |
45Hz~65Hz |
|
|
Rated frequency |
50Hz/60Hz |
|
|
DC output |
Voltage range |
50-750Vdc |
|
Rated Voltage |
110VDC |
|
|
Current range |
0 ~ 20A（Maximum current 9.3A when voltage is 750V） |
|
|
Steady voltage precision |
<±0.5% |
|
|
Steady current precision |
≤±1%(rated range of 20% ~ 100% for output load) |
|
|
Load regulation rate |
≤±0.5% |
|
|
Power factor and THD |
Power factor |
≥0.95 @20% to 50% of full load output power |
|
≥0.98 @50% to 100% full load output power |
||
|
≥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 |
|
|
Efficiency |
≥94.5%, @750V, 50% to 100% load current, at rated input voltage |
|
|
Other |
Temperature coefficient (1/°C) |
＜20A |
|
Noise |
No greater than 65dB(A) (at 1m away) |
|
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