Complaint
| Suitable Battery | DC48V/110V/220V/240V Battery Pack | ||
| Model No | HDCD-3002 | HDCD-3004 | HDCD-3006 |
| Charge voltage | DC 10-300V | DC 10-300V | DC 10-300V |
| Charge current | 0-20A | 0-40A | 0-60A |
| Working mode | Standalone mode, parallel master mode, parallel slave mode, and remote control mode | ||
| Protection performance | Over-voltage protection, under-voltage stop, over-current protection, reverse connection protection, 65ºC over-temperature protection,LCD prompt and buzzer alarm | ||
| Cell voltage collection (optional) | Multi-band RF wireless module for more than 100m communication distance, compatible with 2V/4V/6V/12V cell voltage monitoring, 1-25 groups of RF wireless monitoring modules for monitoring up to 300 batteries, and single wireless monitoring module for monitoring 12 cells | ||
| Control precision | Charge current ≤ ±1%; group voltage ≤ ±0.1%; cell voltage ≤ ±0.1% | ||
| PC communication | RS485 interface, USB interface | ||
| Work Environment | |||
| Cooling | Forced air cooling | ||
| Temperature | Working rage: -5-50ºC Storage temperature: -40-70ºC | ||
| Humidity | Relative humidity 0-90% (40±2ºC) | ||
| Altitude | Altitude 4,000m | ||
| Noise | <75dB | ||
| Working Power Supply | |||
| Voltage | Power supply: single-phase AC220V (-20%-+30%), frequency: 45-65Hz; charging power supply: refer to nameplate parameters or case label | ||
| Dielectric withstand test | Input-shell: 2200Vdc 1min Input-output: 2200Vdc 1min Output-shell: 700Vdc 1min | ||
