Meind Intelligent 30A solar charge controller for solar off grid power system

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USD $1 - $100 / Unit

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Supply Ability 3000 Unit / Units per Month
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Product Details

Place of Origin	Guangdong, China	Brand Name	MEIND
Model Number	MND-30A	Application	Charger Controller
Rated Voltage	Other, 12V/24V Auto	Maximum Current	30A

Product Description

[PRODUCT FEATURE]

[1] Use MCU and special software base on expert control system to realize intelligent optimization SOC control.

[2] Have temperature compensation function. Use outlay temperature sensor to control precision is higher than inlay temperature sensor.

[3] Have over charge,over discharge,over load,short circuit,defend counterattack etc protection.

[4] Use series connection PWM charge circuit.Charge return circuit voltage loss reduce one half than use diode.Charge efficiency is 3%-6% higher than not PWM, delay use time and life of products.

[5] LED indicating the system of charging, overcharge, power full, power low, over-discharge, over load,open/ short circuit, load on/off, etc.

[6] Use flash memory to save all work control point instead of adjustable resistance, to protect the control work point from going off as the adjustable resistance value is easily changed by temperature and vibration, in order to make sure the control accuracy and reliability.

* MODEL	SR-L-30A
* RATED CHARGE CURRENT	30A
* RATED LOAD CURRENT	30A
* SYSTEM VOLTAGE	12v; 12/24V Auto
* OVER LOAD/SHORT CIRCUIT PROTECTION	* 1.25 times rated load current 60sec, 1.5 times rated loads current 5sec, over load protective action * Not less than 3 times rated load current short circuit protection
* NO-LOAD LOSS	Not more than 6MA(≤6MA)
* CHARGE LOOP DROP	Not More Than 0.26V
* DISCHARGE LOOP DROP	Not More Than 0.15V
* OVER VOLTAGE PROTECTION	17V; ×2/24V
* WORK TEMPERATURE	Industry stage:-35℃ to +55℃
* BOOST CHARGE VOLTAGE	14.6V;×2/24V(keep 10min)
* DIRECT CHARGE VOLTAGE	14.4V;×2/24V(keep 10min)
* FLOAT CHARGE VOLTAGE	13.6V; ×2/24V
* CHARGE RETURN VOLTAGE	13.2v;×2/24V
* TEMPERATURE COMPENSATION	-5mv/℃/cell (Boost charge, Direct charge, Float charge, charge return voltage)
* LOWER VOLTAGE INDICATE	12.0V; ×2/24V
* OVER DISCHARGE VOLTAGE	11.1V(no load)- real-time modified voltage by the discharge rate; ×2/24V
* OVER DISCHARGE RETURN VOLTAGE	12.6V; ×2/24V
* PRODUCT SIZE	133MM70MM30MM
* PRODUCT N.W.	195G
* CONTROL MODE	Light Operated OR Time Operated Mode /PWM

Contact Us

Shenzhen Meind Technology Co., Ltd.: Contact nameLisa Wang
Chat Now; Phone86-755-36529797; Address4F,C Block,Jianye High-Tech Park,Jihua,Bantian Street,Longgang District, Shenzhen, Guangdong

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Meind Intelligent 30A solar charge controller for solar off grid power system

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