Buy MPPT 40A Solar Charge Controller 12V/24V Auto with dual

MPPT 40A Solar Charge Controller 12V/24V Auto with dual USB port

₦ 95,550.00 ₦ 105,000.00 -9%

4 2 Reviews

Product SKU: RENG519469

Brand: Talkers

Quantity

In Stock

Product Highlights

MPPT SOLAR CHARGE CONTROLLER 12/24 40A

Maximum voltage 100V

Battery reverse connection protection

Displays vital datas on LCD screen

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Product Specifications
Description

Brand	Talkers

MPPT 40A solar Charge Controller 12V 24V auto switch eMPPT-30 adopts DC/DC converting technology and MCU technology.

It can adjust the working point of the solar panels array intelligently to make the solar panels array realize the maximum power output.

When the external condition changes, eMPPT controller bases on the MCU theory to track the maximum working point of the solar panels, this can improve the using efficiency of the solar panels and decrease the solar generating cost. Compared with average solar charge controllers, eMPPT can improve the output efficiency of the solar panels by 5% to 30 %( the output increasing proportion affected by the factors such as the attribute of the solar panels, environmental temperature and lighting conditions).

The product adopts in big screen lattice LCD, and uses the vivid icons to indicate the parameters. It has concise and vivid interface.

The product is wall mounting installation. Please refer to chapter 2.1 for the installing dimensions.

Functions:

1. Max. power point tracking: Adopting DC/DC converting technology and MCU technology to realize the maximum output of the solar panels;

2. Battery reversed connection protection: Battery polarity connecting to the controller reversely (under the condition not connecting solar panels) will not cause damage to controller. It can work normally after connecting right;

3. Anti-battery reverse discharge: When solar panels voltage is less than battery voltage, the battery will not charge to the solar panels array;

4. Anti-solar panels reverse connection: Solar panels array polarity connecting to the controller reversely will not cause damage to controller. It can work normally after connecting right;

5. Three-stage charge control: Bulk Absorption Float;

6. Float charging voltage adjustable: The users can adjust the float charging voltage within a certain scope.

7. Temperature compensation for float charging voltage: Referring to the current battery temperature, take 25°c as a benchmark, the controller will compensate the float charging voltage by -4mV/Cell/°c. For 12V.

8. Elevating charging voltage adjustable: The users can adjust the elevating charging voltage within a certain scope

9. Solar panel input deviated from maximum power point: When solar panel input power is over the acceptable power for the controller, the controller will make the solar panel work deviated from the maximum power to prevent itself damaged. So the controller charges the battery by rated current.

10. Internal overheating protection: When the internal temperature sensor detects excessive temperature, the controller will stop working to prevent it being damaged. It will resume working again when the internal temperature drops to a certain degree.

11. Panel over voltage protection: When the input voltage of the solar panels exceeds the rated voltage, the controller will start protection automatically and stop working until the input voltage resumes back to the normal scope.

Technical parameters:

Model
Input	Solar panel input voltage scope	≤100V
	Maximum power point voltage tracking scope	12V~100V(12V)
		24V~100V(24V)
	solar panel input route	1 route
	rated working voltage	12V/24V auto switch
	maximum charging current	40A
	no load loss	≤45mA
	charging mode	(Bulk Absorption Float)
Output	float charging voltage	27.6V(adjustable)
	temperature compensation for float charging voltage	-4mV/cell/°c
	absorption charging voltage	28.8V(adjustable)
	temperature scope	-20°c~+70°c
	protection functions	battery reverse connection function
		battery reverse discharging function
		solar panel reverse connection function
		solar panel input over voltage protection
		radiator overheat protection
		input over power deviated from maximum power point

Others	optional function	(RS485 or RS232) remote controlling function
	working temperature scope	-10°c~+50°c
	working altitude	≤3000m
	working humidity scope	0~90%, no condensation
	volume	380150100mm
	weight	2.5 Kg	2.6 Kg
	storage temperature scope	-30°c~+80°c

Talkers Energy undertake strict quality control system and insist on perfect workmanship and the use of top quality materials.
And our products have been certified. Our pursuit of first-rate quality, competitive prices and considerate after-sales services offers both potential and long-standing client confidence in our compan