PWM HP Series Smart Solar Charge Controller

NOB: NA-HP-2410

Pulse Width Modulation (PWM) is the most effective means to achieve constant voltage battery charging by switching the solar system controller’s power devices. When in PWM regulation, the current from the solar array tapers according to the battery’s condition and recharging needs.

ENQUIRY
Product 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 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.
Product Parameter
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. the 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 12.6V；×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
Over-temperature, overload, and short circuit protection
Dimensions 103×71×36(mm) 130×75×38 (mm)

    Inquiry Form

    Please double check your “Email Address” field!

    Please prove you are human by selecting the car.