AC Side parameters |
Operation mode | Continuous |
AC wiring mode | Three phase four wire |
Rated output power | 50KW | 100KW | 200KW |
Output overload capacity | 55KW | 110KW | 220KW |
DC Side Parameters |
Maximum DC power | 55KW | 110KW | 220KW |
DC voltage range Vdc | 350-800Vdc | 350-800Vdc | 350-700Vdc |
Recommended battery bank voltage | 384V/420V/480V | 420V/480V | 480V |
Rated charge current | 130A/119A/104A | 238A/208A | 416A |
Max. Input current | 143A/130A/115A | 262A/229A | 458A |
Voltage stabilization accuracy | ±1% | ±1% | ±1% |
Steady current accuracy | ±1% | ±1% | ±1% |
DC current ripple | <1% IPP | <1% IPP | <1% IPP |
On Grid charging and discharging mode Constant power |
Rated grid voltage(AC) | 220V / 380V / 440V | 220V / 380V / 440V | 220V / 380V / 440V |
Grid voltage range(AC) | ±20% | ±20% | ±20% |
Rated grid frequency | 50Hz / 60Hz | 50Hz / 60Hz | 50Hz / 60Hz |
Grid frequency range | ±10% | ±10% | ±10% |
Rated power(THD) | <3%(Standard grid) |
Power factor | -0.8~+0.8 |
Independent inverter mode |
Rated output voltage(AC) | 220V / 380V / 440V±1% |
Output voltage distortion | <3% ( resistive load) |
Rated output frequency | 50Hz / 60Hz±1% |
Voltage transition range | <10% (Resistance load 0% <=>100%) |
System Parameters |
On/off-grid switching time | 0ms |
Max. conversion efficiency | 95%( Include isolation transformer) |
Noise | <60dB |
Protection Degree | IP20 |
Working Temperature | -25ºC~+45ºC |
Cooling method | Air cooling |
Working humidity | 0~95% |
Working altitude | ≤6000m, 2000m(Reduced usage for more than 2000m) |
Emergency stop | Yes (via emergency stop button) |
Display | Touch screen |
Communication mode | RS485,WIFI,GPRS,Ethernet (Modbus protocol) |
Dimensions | 750*600*1320mm | 1460*860*1820mm | 1460*860*1820mm |
Weight | 340KG | 1.4t | 1.6t |