Солнечный зарядный контроллер PWM регулятор заряда PV автомобильный CE ROHS 12В / 24В 20A с ЖК-дисплеем USB для системы на 12В / 24В.

Солнечный зарядный контроллер PWM регулятор заряда PV автомобильный CE ROHS 12В / 24В 20A с ЖК-дисплеем USB для системы на 24В.

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 short-circuit 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.

Model

HP2410

HP2420

HP2420-S

Rated current

10A

20A

20A

current display function

No

No

Yes

System voltage

Automatic recognition of 12 V/ 24 V

No-load loss

< 10mA/12V< 12mA/24V

Max. Solar energy input voltage

<55V

Max. voltage at the battery end

<35V

Overvoltage protection

17.0V, ×2/24V

Equalizing charging voltage

14.6V, ×2/24V

Boost charging voltage

14.4V, ×2/24V

Floating charging voltage

13.8V, ×2/24V

Charging recovery voltage

13.2V, ×2/24V

Over-discharge recovery voltage

12.6V, ×2/24V

Over-discharge voltage

11.1V, ×2/24V

Equalizing charging interval

30days

Equalizing charging time

1H

Boost charging time

2H

Temperature compensation

-3.0mV/℃/2V

Light control voltage

Light control on 5V, ×2/24V

light control off 6V, ×2/24V

Light control judgment time

1minute

Operating temperature

-25℃ to +55℃

IP protection degree

IP30

 Net  weight

 100g

  160g

 Protection functions

Solar panel short circuit and reverse-connection protection

 Dimensions

 103×71×36(mm)

  130×75×38 (mm)