LCD Smart Series
3 phase battery charger with 50-1000VDC
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 |
|
Model |
BEG75050 |
|
|
Environmental conditions |
Operation temperature |
-40°C ~ +75°C, derating is require when the temperature is above 55°C. |
|
Storage temperature |
-40°C ~ +70°C |
|
|
Relative humidity |
≤95%RH, without condensation |
|
|
Cooling mode |
Forced air cooling |
|
|
Altitude |
2,000 m a.s.l., derating is require when the altitude is above 2,000 m a.s.l. |
|
|
Atmospheric pressure |
79 kPa ~ 106 kPa |
|
|
AC input |
Input system |
Three phases + PE |
|
Voltage range |
260 Vac ~ 530 Vac |
|
|
The maximum static voltage borne under no operation |
600 Vac |
|
|
Rated voltage |
400 Vac |
|
|
Maximum current |
32A |
|
|
Grid frequency |
45 Hz~ 65 Hz |
|
|
Rated frequency |
50Hz/60Hz |
|
|
DC output |
Voltage range |
50 Vdc ~ 750Vdc |
|
Current range |
0 ~ 33.3A (high voltage)/ 0~50A(low voltage) |
|
|
Rated current |
26A@750V (required for setting of current limiting point,750V is 26.67A) |
|
|
Steady voltage precision |
<±0.5% |
|
|
Steady current precision |
≤±1% (rated range of 20% ~ 100% for output load) |
|
|
Load regulation rate |
≤±0.5% |
|
|
Grid regulation rate |
≤±0.1% (testing range is 320V ~ 530V) |
|
|
Startup overshoot |
≤±3% |
|
|
Peak-to-peak value noise |
≤1% (150~750V, 0~20MHz) |
|
|
Power factor and THD |
Power factor |
≥0.95 Full-load output power of @20%~50% |
|
≥0.98 Full-load output power of @50%~100% |
||
|
≥0.99 Full-load output power, input nominal voltage and frequency of @100% |
||
|
THD |
≤5% Full-load output power of @50%~100% |
|
|
Efficiency |
Under Rated input voltage |
≥95.2％，@750V，50％～100％ |
