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12V/24V 40A solar charger controller mppt modbus with GPRS WiFi

12V/24V 40A solar charger controller mppt modbus with GPRS WiFi

$138 /piece price excl.VAT

Negotiable
Order

Minimal order
100 pieces

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Product Specifications

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Product Description

Overview

Quick Details

Place of Origin: Anhui, China

Brand Name: Gaoneng

Model Number: GNMC10-A240

Type: MPPT

Application: Charger Controller, Collector Controller, Solar Working Station, Voltage Controller, Solar System Controller

Work Time (h): 24 hrs

Max PV Power: 1040W

Max PV Voltage: 100V

Certificate: CE

Warranty: 1 YEAR, 1 Year

Display: LCD+LED

System voltage: 12v/24v Automatic Recognition

Function: RS232 Communication

Charge mode: MPPT Maximum Power Point Tracking

Material: Aluminum

Rated Current: 40A

Protection: Battery Reverse Polarity

MPPT efficiency: 97%

Size: 256*188*76mm

Packaging & Delivery

12V/24V 40A solar charger controller mppt modbus with GPRS WiFi Bluetooth

12V/24V 40A solar charger controller mppt modbus with GPRS WiFi from China supplier12V/24V 40A solar charger controller mppt modbus with GPRS WiFi from China supplier12V/24V 40A solar charger controller mppt modbus with GPRS WiFi from China supplier

Features:

Maximizes Energy Harvest- Better peak power tracking than other MPPT controllers.

Very High Efficiency - The industry’s highest peak efficiency of 99% for off-grid controllers.

Features Extensive Networking and Communications - Enables system monitoring, data logging and adjust-ability. On-board RS-232 port included on all models; Ethernet included on all 60A models.

No Cooling Fan

Custom Programmable - with or without a computer.

Advanced Self Diagnostics - to warn against installation errors.

Data Logging - up to 500 days of detailed power & load data.

Automatic Lighting Control - multi-event load control enables powerful options for PV lighting systems.

Product Display

12V/24V 40A solar charger controller mppt modbus with GPRS WiFi from China supplier12V/24V 40A solar charger controller mppt modbus with GPRS WiFi from China supplier

12V/24V 40A solar charger controller mppt modbus with GPRS WiFi from China supplier12V/24V 40A solar charger controller mppt modbus with GPRS WiFi from China supplier

Technical Parameters

GNMCSeries

20A

30A

40A

50A

60A

Product category

Controller Properties

MPPT (maximum power point tracking)

MPPT efficiency

≥97%

Standby power

0.5W~1.2W

System voltage

Automatic recognition

Heat-dissipating method

Intelligent fan cooling

Range of system voltage identification

12V system

DC9V~DC15V

24V system

DC18V~DC30V

36V system

DC32V~DC45V

48V system

DC42V~DC60V

Input

Characteristics

Max.PV input voltage(VOC)

DC150V

Start the charge voltage point

Battery voltage + 3V

Rated PV power

12V system

260W

390W

520W

650W

780W

24V system

520W

780W

1040W

1300W

1560W

36V system

780W

1170W

1560W

1950W

2340W

48V system

1040W

1560W

2080W

2600W

3120W

Charge Characteristics

Selectable Battery Types

(Default Gel battery)

Sealed lead acid, Gel battery, Flooded

(Other types of the batteries also can be defined)

Charge rated current

20A

30A

40A

50A

60A

Temperature Compensation

-3mV/℃/2V (default)

Charge Method

3-Stage: constant current(fast charging)-constant voltage-floating charge

Output Voltage Stability Precision

≤±1.5%

LOAD Characteristics

Load voltage

The same as the battery voltage

Load rated current

20A

30A

Load control mode

On\Off mode, PV voltage control mode, Dual-time control mode, PV + Time control mode

Low voltage protection

The default protection point is 10.5V, and it is restored to 11V (can be set)

Setup mode

PC software /APP/ controller display

Display &

Communication

Display mode

High-definition LCD segment code backlight display

Communication mode

8-pin RJ45 port/RS485/support PC software monitoring/

support WiFi module to realize APP cloud monitoring

Other Parameters

Protect function

Input-output over \ under voltage protection,

Prevention of connection reverse protection,battery shedding protection etc.

Operation Temperature

-20℃~+55℃

Storage Temperature

-40℃~+75℃

IP(Ingress protection)

IP32

Noise

≤40dB

Altitude

0~3000m

Max. connection size

20mm2

30mm2

Net Weight (kg)

1.5

3.1

4.6

Gross Weight (kg)

2.2

3.8

5.3

Product Size(mm)

183*145*52

256*188*76

306*210*90

System Applications

12V/24V 40A solar charger controller mppt modbus with GPRS WiFi from China supplier

Company Information

12V/24V 40A solar charger controller mppt modbus with GPRS WiFi from China supplier

12V/24V 40A solar charger controller mppt modbus with GPRS WiFi from China supplier

12V/24V 40A solar charger controller mppt modbus with GPRS WiFi from China supplier

FAQ

1.Are you factory? Can you OEM for my brand or project?

  • Yes, we are factory of solar controller and inverter. Independent engineer team always welcome your OEM request. You will just offer your system design or ideas, we will come solutions for you.

2.How many time you will need for custom made products?

  • For logo custom made: 15-20days;
  • For product custom made: 30-45 days;

3. How do I make payments?

  • We support West union, T/T, aliaba trade assurance, fully protect your quality services.

4. How can I install my inverter for solar system?

  • You can install according to our guide book, or contact our technical support team with video or telephone guides.

5. Why you are always expensive than other suppliers?

  • Firstly, for solar panel and battery, we choose our supplier strictly, so our price is not so cheap;
  • Secondly, we are always do honest business with quality products and decent price;
  • Thirdly, we can review more options for you with different prices for reference.

Contact Us

12V/24V 40A solar charger controller mppt modbus with GPRS WiFi from China supplier12V/24V 40A solar charger controller mppt modbus with GPRS WiFi from China supplier

Supply Ability

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Packaging and Shipping

Lead time

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Port

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Packaging details

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