| Customization: | Available |
|---|---|
| Condition: | New |
| Rated Voltage: | 12/24V |
|
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Technical Specifications
|
ITEM |
MODEL |
HT30DU-1024 |
HT30DU-2024 |
HT30DU-3024 |
HT30D-3048 |
|
Rated charge current |
10A |
20A |
30A |
30A |
|
|
Rated load current |
10A |
20A |
30A |
30A |
|
|
System voltage |
12/24V AUTO work |
48VDC |
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|
Protection |
Over Load |
≥120%, 60s;≥150%,10s,≥180%,0.2s |
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Short circuit |
Yes |
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Over voltage |
16V for 12VDC,32V for 24VDC,64V for 48VDC +- 0.5V |
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|
Low Voltage Disconnection(LVD) |
10.7V for 12VDC, 21.4V for 24VDC |
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|
Low Voltage Reconnection(LVR) |
12.6V for 12VDC,25.2V for 24VDC |
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|
Reverse polarity |
protection for solar panel ,battery and DC load. |
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|
Reverse current |
Yes.at night |
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|
Static current |
≤13mA |
≤25mA |
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|
loop voltage drop |
Charge / Discharge |
≤0.21V / ≤0.12V |
≤0.21V / ≤0.1V |
≤0.24V / ≤0.12V |
≤0.25V / ≤0.10V |
|
Charging voltage |
absorption charging |
14.4V for 12VDC,28.8V for 24VDC,57.6V for 48VDC, 2hours |
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|
Float charge |
13.8 for 12VDC,27.6V for 24VDC,55.2V for 48VDC |
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|
Equalizing charging |
14.6V for 12VDC,29.2V for 24VDC,58.4Vfor 48VDC, 2hours |
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|
Open Circuit Voltage of solar panel |
12VDC/24V≤50V; 48V≤100V |
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|
Temperature compensation |
'-4mV/Cell/ºC |
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|
Charging control mode |
PWM 4-stage(bulk, absorption,float, equalized) |
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|
USB Charge |
2*5V1.0A |
2*5V1.0A |
2*5V1.0A |
NO |
|
|
LCD Display |
LCD for Bat type,VDC,,PV output VDC,Amp and Accumulative charge AH.Load Amp and Accumulative discharge AH,Battery charge and discharge value. Controller internal Temp,fault code and S/N. load Time and light control status |
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|
Running temperature |
-20 ~ +55 °C |
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|
Storage temperature |
-30 ~ +80 °C |
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|
Humidity requirements |
10% -90%, no condensation |
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|
Installation cable area |
≤6mm2 |
≤16mm2 |
≤16mm2 |
≤16mm2 |
|
|
Protection class |
IP30 |
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|
Case material |
ABS |
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|
Product size(mm) |
188*90*46.5mm |
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|
Product Weight(kg) |
0.355 |
0.36 |
0.36 |
0.36 |
|
|
Carton size(mm) |
535*425*200 |
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|
Carton weight(kg) |
15KG / 30PCS |
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|
Notes |
Model HT**DU:D-LCD,U-5V/1AUSB,24-12/24VDC |
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PRODUCT
LCD Display PV/Battery/load/outputparameter/setup
System
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