Complaint
| Suitable Battery | DC 110V |
| Model No. | HDGC3980 |
| Discharge current | 0~30A |
| Discharge Voltage | DC 88-132V |
| Working mode | Single main unit, parallel master mode, parallel slave mode, and remote controlled mode |
| Protection performance | Over-voltage protection, under-voltage stop, over-current protection, reverse wiring protection, 65ºC over-temperature protection, LCD prompt and buzzer alarm |
| Cell voltage collection (optional) | Multi-band RF wireless module for communication distance of more than 100m, compatible with 2V/4V/6V/12V cell monitor module , 1-25 groups of RF wireless monitoring modules up to 300 batteries, and single wireless monitoring module for monitoring 12 cells |
| Control precision | Discharge current≤±1%; group voltage≤±0.1%; cell voltage≤±0.5% |
| PC communication | RS485 interface, USB interface |
| Work Environment | |
| Heat radiation | Forced air cooling |
| Temperature | Working rage: -5-50ºC Storage temperature: -40-70ºC |
| Humidity | Relative humidity 0-90% (40±2ºC) |
| Elevation | Below 4,000m |
| Noise | <75dB |
| Working Power Supply | |
| Voltage | Power supply: single-phase AC220V (-20%-+30%), frequency: 45-65Hz; |
| Electric strength test | Input-shell: 2200Vdc 1min Input-output: 2200Vdc 1min Output-shell: 700Vdc 1min |
| Safety | Compliance with EN610950 |
