Complaint
| ITEM | MODEL | HH1024U | HH2024U |
| Rated charge current | 10A | 20A | |
| Rated load current | 10A | 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) | 10.7Vfor 12VDC, 21.4V for 24VDC | ||
| Low Voltage Reconnection(LVR) | 12.6V for12VDC,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 | 13.8V for 12VDC,27.6Vfor 24VDC | |
| Equalizing charging | 14.6Vfor 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*5V1.0A | 2*5V1.0A | |
| Running temperature | -20 ~ +55 °C | ||
| Storage temperature | -30 ~ +80 °C | ||
| Humidity requirements | 10% -90%, no condensation | ||
| Installation cable area | ≤6mm2 | ≤6mm2 | |
| Protection class | IP30 | ||
| Case material | ABS | ||
| Product size(mm) | 188*95*46.5 | ||
| Product Weight(kg) | 0.34 | 0.34 | |
| Carton size(mm) | 535*425*200 | ||
| Carton weight(kg) | 15KG / 30PCS | ||
| Notes | Model HT**U: ,U-5V/1AUSB,24--12V/24VDC | ||
