Product Specifications

--

Product Description

Auto 12V/24V/48V 80A MPPT Solar Charger Controller(QWM-ML4830)This MPPT solar controller can automatically identify the battery voltage level, suitable for 12V/24V, 12V/24V/48V, 96V battery;

charging method uses optimized charging method for energy storage system, charging week

The period is divided into constant current absorption charging, constant voltage absorption charging, constant current floating

charging, constant voltage floating charging four-stage charging to ensure the safety and longevity of the battery.

 Feature:

Solar System

MPPT Solar Charge Controller

MPPT SOLAR CHARGER CONTROLLER FEATURES:

*20A/30A/40A/60A/80A/100A MPPT Solar Controller

*12V/24V, 12V/24V/48V, 96V automatic identification voltage

*The latest MPPT algorithm automatically tracks the maximum power point of the solar panel. The MPPT tracking efficiency is

up to 99% and the conversion efficiency is up to 98%.

*Use DSP chip, digital with up to 12-bit precision guarantees the accuracy of MPPT

*PV input voltage range is wide, users can choose different numbers of solar panels according to actual conditions.

*Under the maximum efficiency of energy collection conditions, fast charging, absorption charging, floating charging, etc. are

maintained to maintain the battery life.

*Support lead-acid battery / gel battery, lithium battery, and user-defined battery

*Can view PV voltage, PV power, battery voltage, charging current, operating temperature, fault code.The controller has

overcharge, over discharge, overload, open circuit protection, over temperature protection, short circuit automatic protection

Product Picture

Specification

What is MPPT solar controller?

MPPT solar controller is designed for solar power system design; Equipment can not only efficiently transfer issued by the solar panels to recharge the battery power, but also provides a powerful control functions.

Features: The controller is characterized by intelligent adjustment of the operating voltage solar panels, solar panel always working at the VA characteristic curve of the maximum power point. More common, solar controller, solar panels for power generation increased utilization of 10-30%!

The controller uses solar panels for intelligent charging of the battery. In the solar panel power than the battery storage capacity, the control system automatically cut off the charge, thus ensuring optimum battery charging features, making full use of electricity.

As the battery can only withstand a certain degree of charge current and float voltage, over current and over-voltage charging the battery will cause serious damage. The controller battery charge grams of real-time detection voltage and charging current, and by controlling the charge current to limit the photovoltaic battery charging voltage and charging current to ensure that both the battery is full, it will not be damaged. To increase of the battery service life.

About us:

Guangzhou Queenswing Solar Energy Co. Ltd. Is a professional manufacturer and exporter of solar products including power inverter, solar charge controller, solar panel and solar battery in China. To provide high-quality product and considerate service is always our basic policy. We believe high quality creates business and progress is from improvement.

Main products:

Pure sine wave power inverter

Modified sine wave power inverter

UPS power inverter with charger

Car power inverter

Solar charge controller

Battery Charger

Solar panel

Solar battery

Our power inverter and solar products are exported to most global coutries and get good reputation because of our favorable quality and stable performance.

Payment Terms:

T/T, Western Union, Money Gram

Production arranged after receipt of payment.

Lead Time:

Sample order will be delivered within 7 working days.

Order quantity below 100PCS, delivery time is 7-15 working days.

Container order will be delivered within 15-30 working days.

Shipment:

Courier: FedEx, DHL, TNT, UPS, Aramex, EMS ect.

Forwarder: By sea / air or Customer designated

Contact us:

86-13433933395

queenswing.en.made-in-china.com 

Facebook Page: https://queenswing.en.made-in-china.com

Facebook Shop: https://queenswing.en.made-in-china.com

Instagram:https://queenswing.en.made-in-china.com

Supply Ability

--

Packaging and Shipping

Lead time

--

Port

--

Packaging details

--