Single Chip Microcomputer High Frequency Battery Charger ESCH48V50A-O 48v 50A
Product Details
| Type: | High Frequency Battery Charger | Application: | Forklift Truck |
|---|---|---|---|
| Model: | ESCH48V50A-O | Technology: | Single Chip Microcomputer (SCM) |
| Market: | Asia, South-east Asia, America | Output Maximum Current (A): | 50A |
| Highlight |
mhe battery charger,fork lift battery charger |
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Product Description
High-Frequency Industrial Battery Charger
Application: Fork Lift(48v)
Model Name: ESCH48V50A-O
Product Parameters
| Model | ESCH48V50A-O | |
| Dimensions (mm) | Long * wide * high: 386*169*360 (mm) | |
| Output maximum current (A) | 50 | |
| Maximum power point (W) | 3000 | |
| 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-circuit 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 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 Characteristics
- Single-Chip Microcomputer (SCM) according to the lead-acid batteries tolerance current capacity, life curve, gas analysis point and other information to complete the full charge of the whole process;
- The battery having the environmental temperature compensation function to ensure that the temperature of the weather conditions, can automatically resist over-charge and under-charge.
- With pulse charging function, the battery is filled with the premise of ensuring the best life of the battery.
- With manual (charging) function
- After three paint processing and dustproof design, the reliability of the operation is improved.
- With digital display function, it can display online charging current, voltage, and charging time.
- Charger can be used for hanging wall installation
- (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

Product Highlights
High-Frequency Industrial Battery Charger Application: Fork Lift(48v) Model Name: ESCH48V50A-O Product Parameters Model ESCH48V50A-O Dimensions (mm) Long * wide * high: 386*169*360 (mm) Output maximum current (A) 50 Maximum power point (W) 3000 Input voltage (VAC) 380V±15% Three phase three wire ...
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