Product Specifications

Maximum Current

20

Rated Voltage

Other

Brand Name

Fangpusun

Model Number

PRS 2020

Application

Solar Working Station

Product Description

1.PWM solar charging controller 20A

2.Automatic selection of 12V or 24V

3.Fangpushun's cheapest 20A PWM solar charging controller

PR brother products, suitable for Installers

4.The LED display shows the percentage charge

5.Direct connection load

6.Low failure rate

7.2 year warranty

Fangpusun Solarix PRS

PRS 1010, PRS1515, PRS2020, PRS3030

The simplicity and high performance of the Fangpusun SOLARIX PRS solar charge controller make it particularly appealing. At the same time, it offers a modern design and a convenient display, all at an extremely attractive price.

Several LEDs in various colours emulate a tank display, which gives information on the battery’s state of charge. Here, Fangpusun’s latest algorithms are employed, resulting in optimal battery maintenance. The Solarix PRS charge controllers are equipped with an electronic fuse, thus making optimal protection possible. They operate on the serial principle, and separate the solar module from the battery in order to protect it against overcharging.

For larger projects, the charge controllers can also be equipped with special functions: e.g. with night light function and selectable charging plateau and deep-discharge protection voltages.

Product features

Series controller

Voltage and current regulation

Automatic detection of voltage

PWM control

Multistage charging technology

Current compensated load disconnection

Automatic load reconnection

Temperature compensation

Common positive grounding or negative grounding on one terminal

Integrated self test

Monthly maintenance charge

Electronic protection functions

Over charge protection

Deep discharge protection

Reverse polarity protection of load, module and battery

Automatic electronic fuse

Short circuit protection at module input

Overvoltage protection at module input

Open circuit protection without battery

Reverse current protection at night

Over temperature and overload protection

Battery overvoltage shutdown

Displays Options

• Multifunction LED display

• Multi-coloured LED

• 5lLEDs show operating states for operation , state of charge, fault messages

• Night light function pre-set in the factory or adjustable via Fangpusun PA RC100

• Parameterisation of function values via PA RC100

Supply Ability

50000 Piece(s) Per Year

Packaging and Shipping

Lead time

3 Day

Port

Ningbo, Shanghai, Tianjing

Packaging details

Dimensions-Unit:187x96x45mm