Product Details

20A PWM Solar Charger Controller 12V 24V WP20D

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Product Description

LCD Display Shows:

Features:

1.Vivid LCD graphic symbols

2.Intelligent PWM charging mode

3.Simple button operation

4.Settable Operating mode of Load

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)

Detailed Images

Technical Parameter

Rated Current	10A / 15A / 20A
Rated Voltage	12V/24V Auto
Solar Input	≤50V
Float Voltage	13.8V/27.6V
LVD	10.7V/21.4V
LVR	12.6V/25.2V
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
No Load Loss	≤13mA
Over Current Protect	1.25 times rated current 10S
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

Certifications

Since 2004

Professional Manufacturer of Solar Charge Controller