10A 20A 12V 24V Auto PWM Solar Controller WP20D With USB and LCD
10A 20A 12V 24V Auto PWM Solar Controller WP20D
Our Online Store: /store/341515
| 1.Vivid LCD graphic symbols; |
| 2.Intelligent PWM charging mode (Bulk, Absorption, Float); |
| 3.Simple button operation; |
| 4.Settable Operating mode of Load (Normal 24H, Light Control, Light with Time Control); |
| 5.Automatic Identification of System Voltage level; |
| 6.Battery Low-voltage protection; |
| 7.Adjustable control parameters; |
| 8.Over-current protection; |
| 9.Battery reverse-discharge protection; |
| 10.Battery reverse-connected protection; |
| 11.USB(5V/1A) Power Output (Optional); |
LCD Display Shows:
Description of LCD Graphic Symbol:




Rated Current |
10A / 15A / 20A |
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Rated Voltage |
12V/24V Auto |
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Solar Input |
≤50V |
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Float Voltage |
13.8V/27.6V |
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LVD |
10.7V/21.4V |
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LVR |
12.6V/25.2V |
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Boost Voltage |
b01:14.4V/28.8V |
Duration 2 hours |
|||
b02:14.2V/28.4V | |||||
b03:14.6V/29.2V | |||||
HVD |
15.5V/31.0V |
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No Load Loss |
≤13mA |
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Over Current Protect |
1.25 times rated current 10S |
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| Charge/Discharge Voltage Drop | ≤0.3V/0.2V | ||||
| USB Port(optional) | 5V/1A Max | ||||
| Charging mode | 3 step,PWM charge | ||||
| Specification of cable | AWG 5# (6mm2) | ||||
| Working Temperature | -20℃~50℃ | ||||
Storage temperature |
-30℃~70℃ | ||||
| Humidity | ≤90%, no condensation | ||||
| Diameter of mounting hole | 150mm×64mm --Φ5 | ||||
| Dimension | 166mm×88mm×38mm | ||||
| Weight | 270g | ||||
Since 2004
Professional Manufacturer of Solar Charge Controller
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