MPPT Solar Charge Controller 40A for 12V/24V Battery Charger Regulator

Brand
Oulu
Type
DC/AC Inverters
Power Source
Solar Power
Nature of Wave String
Sine Wave Inverter
Transport Package
Carton Box
Origin
China
Production Capacity
50000
Reference Price
$ 8.91 - 11.61
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Product Description

Mppt Solar Charge Controller 40A For 12V/24V Battery Charger Regulator
Overview

 

This solar controller is based on an advanced maximum power point tracking (MPPT) technology  developed, dedicated to the solar system, the controller conversion efficiency up to 99.9%.

 

It   comes   with   a   number   of   outstanding   features,   such   as:

  • A combination of multiple tracking algorithms enables tracking the maximum power point quickly and accurately

  • Innovative Max Power Point Tracking(MPPT) technology, tracking efficiency >99.9% Full digital technology, high charge conversion efficiency up to 98%

  • LCD display design, read operating data and working condition easily Real-time energy statistics function

  • 12/24/36/48V automatic recognition

  • Flexible System battery selection: Liquid, Gel, AGM and Lithium Extends battery life through accurate remote temperature sensor

  • Controller is protected against over-temperature due to built-in power reduction  function

  • Four stages battery charging process: MPPT, boost, equalization, float

  • Dual automatic protection to avoid exceeding the rated charging power and current Multiple load control modes: Always on, Dusk to Dawn, Evening and Manual

  • IoT wireless communication or Bluetooth communication functions optional Optional APP version for Bluetooth communicationWith the wireless communication function of the IoT, the controller can be connected remotely through IoT/GPRS

     

Product Parameter
MPPT Solar Charge Controller 40A for 12V/24V Battery Charger Regulator

> Innovative Max Power Point Tracking(MPPT) technology, 

> Tracking efficiency >99.9%

 > High charge conversion efficiency up to 98%
 > LCD display design, reading parameters and working status   easily Multiple load   
 > Control modes: Standard 24 hours, Dusk to  Dawn,   Timer and        User-defined mode
 > Current-limiting charging protection while the PV power exceeds  the range.

 > External temperature sensor

 

        PCB Design

>Innovative MPPT technology, tracking efficiency 99.9%, conversion efficiency up to 97%

>Real-time display the operational  data and working status of the >controller in digital, graphic and textual forms by a large LCD

>AGM,Gel &Liquid battery  Lithium to choose

>Two navigation buttons, easy to implement various operations

>Temperature compensation

>12V/24V system voltage

MPPT Solar Charge Controller 40A for 12V/24V Battery Charger Regulator
MPPT Solar Charge Controller 40A for 12V/24V Battery Charger Regulator

Package 

  Pacakging: carton

  Contain: 1pcs/carton
  Weight: 2.5kg/carton
  Dimmension: 189 * 255 * 89 mm
  Shipping: International Express:DHL, FEDEX, TNT, UPS
  Air transport & Sea transport

Technical Datasheet                                                                                                                                              

 

No.

Item

OL-SOLAR40-24/48V

 

 

 

 

 

 

 

 

 

 

 

 

Battery Parameters

Max Charging Current

40A

System Voltage

24/48V automatic recognition

MPPT Charging Voltage

before boost or equalization charging stage

Boost Voltage

28.0~29.6V/56.0-59.2v/@25ºC

Equalization Voltage

28.0~30.0V/56.0-60.0v/@25ºC

(Liquid, AGM)

Float Voltage

 

26.0~29.0V/ºC

(Liquid, AGM)

Low Volt. Disconnect

21.6~23.6V/43.2~47.2V,SOC1~5(default: 22.4/44.8V)

Reconnect Voltage

22.8~25.6V/45.6~51.2V(default: 24.0/48.0V)

Overcharge Protect

31.3/62.3V

Max volt on Bat. terminal

65V

Temp. Compensation

-4.17mV/K per cell (Boost, Equal), -3.33mV/K per cell (Float)

Battery Type

Gel, AGM, Liquid, Lithium(default: Gel)

 

Panel 

Parameters

Max volt on PV terminal

150V

Max input power

1000/2000W

Dusk/Dawn protect voltage

6.0~40.0V(default: 16.0/32.0V)

MPPT tracking range

(Battery Voltage+1V) ~ Voc*0.9

Load

Output Current

30A

Load mode

Always on, Street lamp, User-defind Mode(default: Always on)

 

 

 

 

 

 

 

 

 

System Parameters

Max tracking efficiency

>99.9%

Max charge conversion

98.0%

Dimensions

189 * 255 * 89 mm

Weight

2.5Kg

Self consumption

≤ 13 mA 

Communication

RS485(RJ11 interface)

Optional

IoT,  BLE(Internal/External)

Grounding

Common Negative

Power terminals

6AWG(16mm²)

Ambient temperature

-20 ~ +55ºC

Storage temperature

-25 ~ +80ºC

Ambient humidity

0 ~ 100%RH

Protection degree

IP32

Max Altitude

4000m

 

Application 

  1. wildly used for solar power system.

  2. widely used for solar panel lamp system 

  3. widely used for wind solar hybrid power system 

  4. widely used for home power usage system 

MPPT Solar Charge Controller 40A for 12V/24V Battery Charger Regulator

Certificate

Nanjing Oulu electric Corp., Ltd. is a global clean energy solution service provider and high-tech photovoltaic module manufacturer. We are committed to providing one-stop energy solutions including energy supply, energy management and energy storage to customers around the world. Our products Passed CE, TUV, ISO.UL certificate. Any questions please contact us freely. 

 

 

Solar Inverter

GOUV.NE, 2023