LDSOLAR PWM 30A is a photovoltaic charge controller for off-grid battery systems using PWM charging technology, with LCD monitoring and built-in protection functions.
Key Features
- Rated charging current: 30A.
- Charging technology: PWM.
- Designed for low-voltage battery systems, with 12V/24V and higher-voltage variants available depending on the exact model.
- Supports Sealed / Gel / Flooded batteries, with lithium support on compatible variants.
- LCD monitoring and adjustable operating parameters.
- Reverse-polarity, load-overcurrent and controller over-temperature protection depending on variant.
- Typical LDSOLAR PWM family operating range: -20°C to +55°C.
- Typical enclosure rating: IP32.
Applications
Residential off-grid solar systems, standalone battery systems, DC loads, lighting and general photovoltaic battery charging.
Engineering Note
The inventory specifies current rating but not the exact model/system voltage. Confirm the product label and attached datasheet before final PV and battery voltage selection.





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