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12V/24V 20A Intelligent CM20D PWM Solar Charge Controller with LCD display

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Nanjing Putian Datang Information Electronics Co., Ltd

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12V/24V 20A Intelligent CM20D PWM Solar Charge Controller with LCD display

Place of Origin : China

Certification : CE

Model Number : CM20D

Application : Solar System Controller

Rated Voltage : 12V

Maximum Current : 20A

MOQ : 50

Packaging Details : CTN

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CM20D controller is a kind of intelligent, multi-purpose solar charge and discharge controller. Fixed LCD display with a very friendly interface is used in this product; various control parameters can be flexibly set, fully meet your various application requirements. CM20D series controller has following features

Features:

Vivid LCD graphic symbols
simple button operation
Automatic Identification of System Voltage level
Intelligent PWM charging mode
Automatic Temperature Compensation (custom)
Adjustable charge-discharge control parameters
Settable operating mode of load
Battery reverse-discharge protection
Battery low voltage disconnection(LVD)
Battery reverse connection protection
Over current protection

Specifications

MODEL	CM20D	MODEL	CM20D
Rated Current	20A	Open circuit loss	<13mA
System Voltage	12V/24V auto	Charge/discharge voltage drop	<0.2V/<0.1V
Open circuit voltage of solar panel	<50V	Specification of cable	-4mA/cell/℃(custom)
Float Voltage	13.8V/27.6V	Installation cable area	<5# AWG(6mm2)
Low Voltage Disconnect	10.7V/21.4V	Working temperature	-20℃-60℃
Low voltage reconnect	12.6V/25.2V	Store temperature	-30℃-70℃
Boost voltage	B01 sealed 14.4V/28.8V	Humidity	10%-90%.NC
	B02 Gel 14.2V/28.4V	Dimension	88mm160mm37mm
	B03 Flooded 14.6V/29.2V	Diameter of mounting hole	64mm150mmΦ5
Over voltage disconnect	15.5V/31.0V	Weight	230g
Over Reconnect	15.0V/30.0V

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