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Energiasolare100
Product Description
Economical and efficient charge controller 20A 12 / 24V PWM with twilight function for photovoltaic solar systems, suitable for panels with no-load voltage max 36VOC
This 20A charge controller is presented as a safe, reliable and economical product. It is perfectly suited to small and medium-sized systems where there is a need to charge both gel and liquid electrolyte batteries. The working voltage can vary from 12 to 24V.
Thanks to the lights on the product, as seen in the photo, you can check the status of both the regulator and the equipment connected to it (panels and various loads).
This model has an adjustable twilight function. With a button you can precisely adjust how many hours the lamps will remain on after the sun has set. This is to avoid wasting power and save energy if not used.
Advantages
- Low cost
The high-volume industrial production process has allowed the cost of this regulator to be kept very low, to the benefit of the customer. - High Reliability
All components used are of high quality. The regulators are tested directly by the manufacturing company, resulting in a very low failure rate. - Electronic protection
This regulator has an electronic protection system that does not require replacement of fuses. Any installation errors will not damage the regulator. - Tropicalization
The electronics are protected with a dust-proof coating. In this way, damage from moisture and insects is minimized. - Ease of use
This regulator is fully automatic and requires no calibration or settings. In fact, just connect it and it will do its job.
Technical features
- Automatic voltage selection (12 or 24V)
- Charging voltage amplified
- Battery charge with PWM shunt method
- Overcharge protection (both input and output)
- Overtemperature protection
- Reverse polarity protection (for both modules and batteries)
- Temperature compensation
- Possibility to select the type of battery (liquid electrolyte or gel)
- Blocking diode installed inside the regulator
- Monthly equalization charge with mixing of the electrolyte to avoid sulfation of the battery elements
- Battery overcharge protection (avoids battery overcharging which would ruin it)
- Battery over discharge protection (avoids the complete discharge of the battery which would decrease its life)
- Automatic reconnection of the load to the accumulators (the battery is disconnected to avoid complete discharge)
- Protections for reverse night currents (due to accumulators)
Solar is also excellent in the use of garden lighting and huts, the system is even simpler than the inverter system, precisely because the lighting is done in low voltage.
In this case, the solar panel can also act as a crepuscular, and turn on the lamps at dusk.
The system is simple: solar panel, 20A charge controller with twilight technology, storage battery, and 12V or 24V lamps.
Additional Information
| SKU | NV20 |
|---|---|
| EAN | 7427509729745 |
| Manufacturer | energiasolare100 |
| Shipped in | 24-48h |
| Weight | 0.5000 |
| Nominal System Voltage | 12V o 24V |
| Tipologia di Batteria | AMG / GEL / FLOODED |
| Dimensioni del Regolatore | 16.5 x 10 x 4.4 cm |
| Umidità | <90RH |
| Peso del Regolatore | 0.4 Kg |
| Tecnologia del Regolatore | PWM |
| Temperatura di Lavoro | -10°C ~ +40°C |
| Rated load current | 20A |
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