Design for off-grid wind/solar hybrid system
Integrated design of wind controller and solar controller
Applicable to different kinds of batteries
PWM stepless unload mode, which burn the excess power into mosfet, making the battery charging in best status
Digital intelligent control, With powerful imported MCU control as the core device .To ensure Simple peripheral circuit structure, And more flexible and powerful control method and control strategy
Modular design with simple structure and easy maintenance
LCD display function, visually display wind power , wind voltage , wind current , wind turbine speed ,PV power , PV voltage , PV current , battery voltage , battery power ,charge current etc
Perfect protection function:Solar reverse charge protection, Solar reverse connection protection,Battery overcharge protection, Battery over current protection,Battery reverse connection protection, Open battery protection ,Wind turbine automatic brake and manual brake, thus the system has higher reliability
TVS Lightning Protection.
Wind turbine and solar panel is intelligent complementary and independant charging:Wind turbine and solar panel is intelligent complementary and independent charging . The solar panel adopts open circuit protection , and wind turbine adopts open circuit , over voltage ,over rotation speed and over current protection .Ensures the service life of system components .

2. Function

Protect wind generator from over-curren
Intelligent limiting of batteries max current
Function of manual brake
Wind charging manual switch
Solar charging manual switch
DC output manual switch
DC output has 4 kind of diversified working models
DC output has PWM, boost constant current and buck constant current function for user selection.

With PWM output, you can use a 24v battery only to charge a 24v load

With Boost output, you can use a 24v battery to charge a 48V or higher load

With Buck output, you can use a 12v battery to charge a 12V or lower load

(if you don't know which model is suitable for you, please feel free to contact me.)

3. Parameters

Model	YQHLNN06-04/12
Rated system voltage	12V/24V auto detect
Rated wind generator power	600W
Rated solar panel power	400W
Max. input voltage of solar panel	80V
Battery low voltage disconnect	10.2V (12V)/20.4V (24V)
Battery low voltage reconnect	11.5V (12V)/23.0V (24V)
Equalize charging voltage	14.7V (12V)/29.4V (24V)
Equalize charging recovery voltage	13.2V (12V)/26.4V (24V)
Float charging voltage	13.5V (12V)/27.00 (24V)
Over load voltage	17.5V (12V)/35.5V (24V)
Over load recovery voltage	15.0V (12V)/30.0V (24V)
Wind dumpload rotate speed	500R
Wind pole logarithm	10D
Wind starting charging voltage	10V
Wind dumpload voltage	80V
Max. output power	50W
1st output working model	PV control (light on: 6V, light off: 6V) (Adjustable)
Dump load control model	Over rotate speed limiting, over voltage limiting, Over current limiting, PWM
Wind charging technology	PWM
Solar charging technology	PWM
Display	LCD
Display content	Battery: voltage, charging current, battery power Wind: voltage, charging current, rotate speed, output current&power Solar: voltage, charging current System: status, generation power, error code
Ambient temperature	-20℃~55℃
Humidity	35~85%, non-condensing
Standy by consumption	≤1.2W
Protection type	Battery: over-discharge, over-charge, anti-reverse connection Wind: Over rotate speed, over voltage, over current
Controller size	16214885mm
N.W	1.8KG
Optional function	RJ45 to RS232 or RJ45 to RS485
Warranty	2 years

Remark 1: The parameters are marked in Red color can be adjusted by users according to different requirement of different battery
Remark 2: This kind wind solar hybrid controller is designed for small power off grid wind solar hybrid generation system or independent wind generation system.

3. Application
Off grid wind solar hybrid system

Independent wind generation system
Streetlight system
Monitoring system

Product Tags:

wind solar hybrid system controller

solar wind hybrid controller

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