HT30U-2024 PWM solar charge controller
* 12/24V automatic recognition
* With 2*5V 1A USB charger
* 4 LED to display battery capacity and battery status
* Bigger terminal , more safety and easy to installation
* LED Indicators for Charing,Load, fault and protection status
* Protection for over charge, over discharge, overload
* Protection for short circuit,reverse polarity
* Preset charging and discharging parameter
Key Features
PWM home solar charge controller
With 2*5V 1A USB charger
4 LED to display battery capacity and battery status
Bigger terminal , more safety and easy to installation
12/24V automatic recognition,10A,20A,30A for choice
LED Indicators for Charing,Load, fault and protection status
Protection for over charge, over discharge, overload,and short circuit,reverse polarity
Preset charging and discharging parameter
Technical Specifications
| ITEM |
MODEL |
HT30U-2024 |
| Rated charge current |
20A |
| Rated load current |
20A |
| System voltage |
12/24V AUTO work |
| Protection |
Over load |
≥120%, 60s;≥150%,10s,≥180%,0.2s |
| Shortcircuit |
Yes |
| Over voltage |
Yes |
| Low Voltage Disconnection(LVD) |
10.7V for 12VDC, 21.4V for 24VDC |
| Low Voltage Reconnection(LVR) |
12.6V for 12VDC,25.2V for 24VDC |
| Reverse polarity |
protection for solar panel ,battery and DC load. |
| Reverse current |
Yes.at night |
| Static current |
≤ 12.5mA ( USB is OFF ) |
| Voltage drop |
Loop Voltage Drop |
Charging:<0.22V,Discharging:<0.12V |
| Charging voltage |
Float charge |
13.8 for 12VDC,27.6V for 24VDC |
| Equalizing charging |
14.6V for 12VDC,29.2V for 24VDC |
| Open Circuit Voltage of solar panel |
12VDC ≤50V; 24VDC ≤100V |
| Charging control mode |
PWM |
| LED Display |
LED for Charing,Load, fault and protection status |
| USB Charge |
2*5V 1.0A |
| Running temperature |
-20 ~ +55 °C |
| Storage temperature |
-30 ~ +80 °C |
| Humidity requirements |
10% -90%, no condensation |
| Installation cable area |
≤6mm2 |
| Protection class |
IP30 |
| Case material |
ABS |
| Product size(mm) |
188*95*46.5 |
| Product Weight(kg) |
0.34 |
| Carton size(mm) |
535*425*200 |
| Carton weight(kg) |
15KG / 30PCS |
| Notes |
Model HT**U: ,U-5V/1A USB,24--12V/24VDC |
Product Show:
Trade Show:
Certification:
Audited Supplier 
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