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