| Item | Parameter |
|---|---|
| Dimensions | Long * wide * high: 144*118*53.5(mm) |
| Power nominal value | 300W |
| Peak-pulse power | 350W |
| Insulation | YES |
| Current limit (4h) @12V | 25A |
| Nominal output current (continuous) | 20A |
| Voltage regulation rate | ≤1.5% |
| Ripple factor | ≤1% |
| Maximal efficiency | 92% |
| Output short circuit protection | Yes |
| Output allowed over voltage | Rated voltage*150% |
| Overheat protection | When the internal temperature exceeds 90, the output is closed, and it will automatically resume after the internal temperature is less than 60. |
| Operating temperature range | -40℃~+55℃ |
| Mechanical shock and vibration resistance | Meet SAEJ1378 requirements |
Outline dimension
on-board battery charger, on-board industrial battery charger
| Model | Input rated voltage | Output voltage |
| DC-36V/12V | 36V | 12V |
| DC-48V/12V | 48V | 12V |
| DC-60V/12V | 60V | 12V |
| DC-72V/12V | 72V | 12V |
| DC-84V/12V | 84V | 12V |
on-board battery charger, on-board industrial battery charger
- High conversion efficiency, up to 94%, can reduce the heat and reduce the volume of radiator.
- Can be continuous heavy load operation ,the maximum current can be output within 1 hour.
- Low static power consumption.
- Using soft-start technology, output voltage is stable.
- Output over current limit.
- Output short circuit protection, short time or long short circuit output ,the converter is not damaged. After the fault is eliminated, it automatically returns to normal operation.
- Complete protection functions, including low voltage protection, output over voltage protection ,circuit failure protection, etc,. to improve the reliability of the circuit.
- (on-board battery charger, on-board industrial battery charger)