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SR-HP2420 12/24V 20A PWM Smart Solar Charge Controller

SR-HP2420 12/24V 20A PWM Smart Solar Charge Controller
SR-HP2420 12/24V 20A PWM Smart Solar Charge Controller
SR-HP2420 12/24V 20A PWM Smart Solar Charge ControllerSR-HP2420 12/24V 20A PWM Smart Solar Charge ControllerSR-HP2420 12/24V 20A PWM Smart Solar Charge Controller
CategoriesPWN
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ModelSR-HP2420
Rated current20A
System voltageAutomatic recognition of 12 V/ 24 V
Temperature compensation-3.0mV/℃/2V
Light control voltageLight control on 5V, ×2/24V; light control off 6V, set value plus 1V
Operating temperature-25℃ to +55℃
IP protection degreeIP30
Max. Solar energy input voltage<55V
Max. voltage at the battery end<35V
No-load loss< 5mA/12V;< 9mA/24V
Light control judgment time1minute
FOB portAny port of China
Terms of PaymentL/C, T/T, Paypal, credit card
Update Time2020-03-29
Detail Information
Product Description


HP Series

Solar Charge and Discharge Controller


Features :


1. 12V/ 24 V system voltages are automatically recognized.

2. An upgraded 3-stage PWM charging algorithm is adopted. Application of an equalizing  charging to the battery periodically or when over discharged, can effectively prevent the battery from non-equalization and sulfuration, thus extending the battery's service life.

3. With temperature compensation employed, charging parameters can be automatically adjusted.

4. A wide range of load working modes facilitate the product's application to different types of load.

5. The product provides overcharge, over-discharge, overload protection, as well as shortcircuit protection.

6. By virtue of an advanced load starting method, large-capacitance loads can be started smoothly.

7. The product provides a dot matrix graphic LCD screen and a human-machine interface with a key.

8. The user-friendly design of browser and dynamic interfaces ensure convenient and intuitive operations.

9. Boasting an industrial grade design, the product can function well in various tough conditions.

10. TVS lighting protection is adopted.
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