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20a Pwm Lcd Display Solar Charge Controller 12v 24v Automatic Regulator - China

price: contact company for price

Solar Regulator 20A, LCD screen, 12/24v, Solar Charge Controller PWM

LCD display

Product Introduction

This is a kind of intelligent, multi-purpose solar charge and discharge controller. The family use the fixed LCD display, with a very friendly interface; various control parameters can be flexibly set, fully meet your various application requirements. this series controller has following features:

Image of LCD graphic symbol

Simple button operation

Automatic Identification System Voltage level

Intelligent PWM charge mode

Automatic Temperature Compensation

Adjustable charge-discharge control parameters

Settable Operating mode of Load

Accumulated function of charge and discharge Ampere hours

Remote monitoring and control function (custom)

Batteryreverse-discharge protection

BatteryLow Voltage Disconnection (LVD)

Batteryreverse connection protection

Overload, Short Circuit Protection

Technical Parameter:

Rated Current 20A

Rated Voltage 12V/24V

Open Circuit Voltage of solar panel ≤50V

Float Voltage 13.8V/27.6V

Low Voltage Disconnection(LVD): 10.7V/21.4V

Low Voltage Reconnection(LVR): 12.5V/25.0V

No load loss: ≤30mA

LoopVoltage Drop ≤170mV

Charging Mode PWM mode

Installation cable area. ≤7# AWG (16mm2)

Operating Temperature -10°C~60°C

Storage temperature -30°C~70°C

Humidity requirements: ≤90%, no condensation

Size: 90 mm×188 mm×48 mm

Mounting hole spacing: 60 mm×178 mm -Φ5

Weight: 360g

Temperature Compensation -4mV/Cell/°C


Company Contact:


  • Phone: 8675566632091

  • Address: 13F Wangxiangtiancheng Building, Shingping Industr, shenzhen, China

  • Email: Email


Published date: September 6, 2013 -

  • Business Description: Sun Gold Power Company Established in Shenzhen in 1999, is a

    professional manufacturer which produces and develops DC To AC Power

    Inverter, grid tie inverter, Uninterrupted Power Supply (UPS ),generator

    and other related products. For more than ten years , with a strong R&D

    team, internal automation equipment design and manufacturing capability,

    as well as continuous quality improvement, we has become the leading

    supplier for power energy solution in the new world of information

    technology.

    Our company has a workshop covering more than 8000 square meters. We have more than 500 employees, including more than 20 experienced technicians. At the same time, we have introduced advanced technology from home and abroad positively, improved and refined our products continuously. Years of specialized production has made our products salable in the world market, like Russia, Southeast Asia, Europe, America, the Middle East and Africa.

    "Science and technology promote business powerful, while brand make it flourishing" is our management idea, and "building good image for customers at home and abroad" is our responsibility. We'll dedicate ourselves to serving consumers, the society and workers so as to realize mutual benefits. We promise to help you at any time, because "honesty and service are our source of persistent existence and development".

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