PWM Solar controller 12/24V 10A - 20A
Type :
PWMSystem Voltage :
12V / 24V AutoCharge Current :
10A - 20ALead Time :
7 daysWarranty :
3 yearsPayment :
T/T, L/C, Paypal, Western Union
Application of PWM Solar Controller : street light, off-grid soalr system solar energy home system or small power system, etc.
Specification
|
Model |
KWHP2410 |
KWHP2420 |
|
Rated current |
10A |
20A |
|
current display function |
No |
No |
|
System voltage |
Automatic recognition of 12 V/ 24 V |
|
|
No-load loss |
< 10mA/12V；< 12mA/24V |
|
|
Max. Solar energy input voltage |
<55V |
|
|
Max. 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 |
13.2V；×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) |
Features
1. 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. A wide range of load working modes facilitate the product's application to different types of load.
4. The product provides overcharge, over-discharge, overload protection, as well as short-circuit protection.
Disclaimer
The solar controller details only for reference, Products are subject to change without prior notice.
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