|
Model |
ESCH80V150A | ESCH80V175A | ESCH80V200A | |
|---|---|---|---|---|
| Dimensions (mm) | 472×452×597 (Long * wide * high) | |||
| Max output current (A) | 150 | 175 | 200 | |
| Max output power (W) | 12000 | 14000 | 16000 | |
| Input voltage (VAC) | 380V±15%. Three-phase four-wire | |||
| Output voltage (VDC) | 110 | |||
| Applicable lithium battery capacity | 80v300~450AH 80v350~525AH 80v400~600AH | |||
| Maximum efficiency | >93% | |||
| Output voltage regulation precision | ±1% | |||
| Output current accuracy | ±1% | |||
| Working temperature | -15℃～45℃ | |||
| Classes of seismic measure | SAEJ1378 | |||
| Cooling mode | Air blast cooling | |||
| Over temperature protection | 75℃±5 | |||
| Input under-voltage protection (VAC) | >456~476 | |||
| Input under-voltage protection (VAC) | <284~304 | |||
| Output over-voltage protection (VDC) | 110±1 | |||
| Output over-current protection (A) | >110%*Maximum charge current | |||
| Output short circuit protection | When the output is short-circuited, charger shutdown, and automatic recovery after short-circuiting solved. | |||
| Battery reverses protection | Charger shutdown and alarm when the wire is connected reversely, it will automatically resume after wiring correctly. | |||
- Charger integrates active power factor correction(PFC),can achieve zero pollution of power grid and avoid the impact of large current grid；
- Wide range of AC input voltage, strong adaptability；
- The module has the perfect protection function such as input over voltage, lack of input, output over current,over voltage output, output short circuit, output isolation protection, module overheating and so on；
- The full bridge phase shifted soft switch PWM the latest mixed mode control, to overcome the traditional phase shifted full bridge circuit circulation loss, working conditions of diode side faults, secondary side diodes to achieve soft recovery, the module can achieve high efficiency over a wide input voltage range and the maximum load range. Efficiency;
- Close to 97%, the electromagnetic interference is greatly reduced, and the volume weight is greatly reduced;
- Improved thermal design, more uniform heat distribution;
- The use of a more complete circuit board dust, moisture-proof treatment;
- (high frequency battery charger, high power battery charger)
- The charging process of the automatic lithium battery charger follows the charging curve of lithium battery strictly.
- The internal integration of active power factor correction (PFC) can achieve zero pollution to the power grid and avoid the impact of large current on the power grid.
- Adopting high frequency soft switch (LLC) power supply technology, the efficiency of the charger can reach 93%. More efficient than traditional efficiency with 50%-60%.
- Multiple modules are used in parallel inside the charger, which can extend multiple powers in a singal machine.
- The module has perfect protection functions, such as over/under voltage input, phase loss input, over current output, over voltage output, short circuit output, isolation protection output, module overheating and so on.
- Improved thermal design to get more uniform thermal distribution.
- The internal circuit board adopts anti-seismic, moisture-proof, and dustproof treatment to improve the reliability of operation.
- This series model has the digital display function, which can display charging current, voltage and charging time online.
- With fast charging speed, it can charge a vehicle to full in about 2 hours.