DC-24S20P MPPT 24V 20A solar controller

DC-24S20P MPPT 24V 20A solar controller 1)MPPT range18~36V 2)20A 24v 3)CE certification 4) 5 years warranty

Production introduction

The DC-50 family of charge controllers is the latest innovation in maximum power point Tracking(MPPT) charge controllers from DUCHY power systems.The MPPT software algorithm is both continuous and active,increasing your photovoltaic array power yield up to 30% compared to non-MPPT controllers.Thanks to active colling and intelligent management colling, charge controllers can operate at their full maximum current rating,100Amps respectively,in ambient temperatures as 50°C.

Included in all of the DC-50 charge controllers are the revolutionary features fist developed by Power,including support for a wide range of nominal battery voltages and the obility to step-down a higher voltage solar array to recharge a lower voltage battery bank.

DC-50 MPPT charge controllers are the only choice when you demand a high performance,efficient and versatile charge controller for your advanced power system.

DC-50 series includes two types of desktop and modular products, desktop-type including narrow range and the wide range, the main difference is the input voltage range. Desktop maximum current of solar charge controller is 100A, mainly for small and medium sized off-grid solar power system. Combined solar charge controller input wide range, single charge current to 100A can be combined for the 800A, and has a power distribution unit and monitoring unit, mainly for medium and large-sized off-grid solar power system.

DC-50 series desktop solar charge controller

1. Production introduction

DC-50 series desktop solar charge controller narrow range and a wide range (H type), with the most home solar power system, due to high voltage connection of solar cells, it is necessary to control the output voltage of 48VDC less to ensure personal safety, usually 12V, 24V, 36V or 48V battery, DC-50H series of wide input voltage range is specifically designed for a home solar power system solar charge controller

2. Production Features

1)Increases PV Array output by up to 30%

2)Advanced continuous Maximum power point Tracking(MPPT)

3)Full power output in Ambient Temperatures up to 50°C

4)Battery voltages from 12V to 160VDC

5)Fully outback network integrated and programmable

6)programmable Auxiliary control output

7)standard 5 year warranty

8)Conform to European standards (CE)

9) Made in china

10)Manufactured in a ISO9001:2000

3. Technic Specifications 

Type Item	DC-24S10P	DC-24S20P	DC-24S40P
System voltage	24V
MPPT voltage range	18~36V
Solar cell power (PV)	≤360WP	≤720WP	≤1450WP
End of charge voltage	28.2V
Deep discharge (LVD)	21V
Reconnection voltage (LVR)	25V
Solar open circuit voltage	<50V
Solar charge current	1~10A	1~20A	1~40A
Battery nominal voltage	24V
Nominal output load current	15A	30A	50A
Output noload waste current	<10mA
Protect	Input over voltage,turn over pour current,over charge,over loading,over discharge,short protect
Display	LED: solar ,load,battery	LCD(option):Battery voltage ,Battery charge current,Load current LED:solar ,load, battery,Alarm
Communication Interface (option)		RS232
Conversion efficiency	97.5%
Operating temperature range	-10°C~50°C
Operation humidity	0~90% RH
Connection	Junction end:Solar,Battery,Load
size(H×W×D)	47×175×112mm	160×400×298mm
weight	0.5KG	5KG	6KG

                                   

DC-24S20P MPPT 24V 20A solar controller