10A 12V 24V MPPT Controller For Solar Power

Basic Specification

Auto work	12V 24V auto work
color	blue
Max power point tracking	Yes
Voltage	12V, 24V
Application	Charge, Lighting, Solar System, Wind

Detail Description

10A 12V 24V MPPT Controller For Solar Power

Feature:

The product 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, MPPT 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.

Description:

A “SOLAR CHARGE CONTROLLER” can be considered as a backbone of your solar electric systems. Basically a solar charge controller limit the rate at which the electric current is drawn or you can say on the rate on which it flows, from direct electricity to the batteries. It keeps on checking the that how much current has been flown thorough direct current and it do prevents over charging and can prevent from over voltage, if the controller does not do that then the battery can reduce its performance or lifespan and that may pose a safety risk.

Simple “Solar Charge Controller” stop charging a battery when they exceeds a set of a voltage that has been allocated to a certain level and re-enable charging when the system/voltage drops back down below that level.

The other type of “Solar charge controller” is called the MPPT charge controller (Maximum Power Point Tracker) If you want the full Mathew, this technology is more electronically sophisticated, it automatically adjust the charging rates that depends on the battery levels, to allow charging not more then and closer to maximum capacity.

Charge controllers can also monitor battery temperature that can prevent overheating. Our high quality “Solar Charge Controllers” are specifically designed for your complete renewable energy needs.

Product Function:

Functions	Instruction
1	Maximum 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℃ as a benchmark, the controller will compensate the float charging voltage by -4mV/Cell/℃. For 12V battery, compensation voltage U=(t-25)6(-0.004)V；For 24V battery, compensation voltage U=(t-25)12(-0.004)V；For 48V battery, compensation voltage U=(t-25)24(-0.004)V
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	Temperature Controlling Fan	When the internal temperature sensor detects the temperature exceeding a certain degree, the controller will start the cooling fan until the temperature drops to a certain degree.
12	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.
13	Remote Controlling Function	This optional function can make it possible to view and set the parameters of the system on PC.

Connection Diagram:

Solar Charge Controller in Solar Power System

Technical Data:

Model	MPPT-10S	MPPT-20S
Rated voltage	DC：12V / 24V / 48V
Max current	10A	15A,20A,
No load loss	≤8mA/12V / 24V ≤30mA/48V
Voltage drop	≤300mV
Max voltage of solar panel	23V/12V，23V×2/24V,23Vg×4/48V
Full charge cut	14V/12V,×2/24V,×4/48V（25℃）
Low voltage cut	10.5V/12V,×2/24V,×4/48V
Reconnected voltage	12.6V/12V,×2/24V,×4/48V
Temperature compensation	-3mV/cell.℃
Efficiency	95％～97％
Wire area	1～2A/ m㎡
Electrical power using efficiency	Can increase 10～30﹪
Net Weight	0.55Kg	0.65Kg
Dimension	188×90×58.5mm	188×108×55mm

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Additional Information

Payment Terms	L/C, T/T
Minimum Order	50
Lead Time / Delivery Time	10 Day(s)
Sample Available	YES
Delivery Details	We have stock for the normail items, the sample delivery time is 7days after payment
FOB Port	Hong Kong,Nanjing,Ningbo,Shanghai,Zhuhai
Loading Info	Shanghai,Ningbo and any port in China is available
Packing Info	1pcs per inner box, 2pcs per carton
Target Market(s)	Africa(except Middle East), Central & Southern Asia, Eastern Europe, Hong Kong/ Macao/ Taiwan, Japan & Korea, Latin America, Mainland China, Middle East, North America, Northern Europe, Oceania, Southeast Asia, Western & Southern Europe