High-Frequency Industrial Battery Charger
Application: Fork Lift(48v)
Model Name: ESCH48V/80A
Product Parameters
Model |
ESCH48V/80A |
Dimensions (mm) |
Long * wide * high: 386*169*360 (mm) |
Output maximum current (A) |
80 |
Maximum power point (W) |
4000 |
Input voltage (VAC) |
380V±15% Three phase three wire +safe ground wire |
Output voltage (VDC) |
Lead-acid battery:63V; VRLA:60V;(Customizable) |
Applicable battery voltage |
48V lead-acid battery pack, (Customizable, Lithium battery optional) |
Maximum efficiency |
97% |
Output voltage regulation precision |
±1% |
Output current accuracy |
±1% |
Working temperature |
-30℃~-45℃ |
Classes of seismic measure |
SAEJ1378 |
Cooling mode |
Airblast cooling |
Over-temperature protection |
75℃±5 |
Input under-voltage protection (VAC) |
<284~304 |
Output over-voltage protection (VDC) |
65V±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 is solved. |
Battery reverse protection |
Charger shutdown and alarm when the wire is connected reversely, it will automatically resume after wiring correctly. |
Product Specification
- Charger integrates active power factor correction(PFC), can achieve zero pollution of the 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)
Product Strength
- Long life expectancy and proven in service record
- Designed for use in harsh conditions
- Smart modular design for simple and cost-effective
- Highest efficiency, up to 97%
- Fast and simple installation, plug and play
- Cost-effective spare parts philosophy
- Large range of chargers to match your application and optimize efficiency