20000W Wind and Solar Hybrid Charge Controller, Renewable Energy Controller Universal for Off Grid Wind Solar Hybrid Systems Hybrid Charge Controller (48V)

Product Description Unloading functionIn the high wind speed or the wind generator power beyond the scope of the battery capacity, the controller launches the unloading function by dump load resistor, protect the controller and battery. 1 pc controller1 pc dump load resistor1 pc operation Manual2 pcs MC4 wrench 2 pcs resistor cable Feature1.Boost charge: Flexible independent step-up circuits. Wind turbine charging mode is MPPT and Solar panel charging mode is PWM. 2.Battery type: Lithium Battery can be connected with this controller. Inluding all other battery type. 3.Protection: Reversed charging Protection of solar, over charge voltage/under voltage & Over load voltage Protection, battery reverse connects and open circuit protection, Lightning Protection, etc.） The controller battery voltage is 12/24V/48V.Especially is wind turbine adopts booster MPPT technology which make charge continuous and efficiently even in low wind speed.It can connect DC Load with 3 working models.The cable entry is well made to connect. Make the system wiring is simple and easy to operate. Big&Clear DisplayThe new screen is bigger and clearer. Easy for you to browse in any angle. Four operation buttons, convenient for user to understand and handle. Updated Intelligent systemThe parameters will be set well automatically after connect battery. The Upgraded sofeware system can control voltage more stable to avoid burn battery. Good Heat DissipationAluminum profile not only sturdy and durable, but also with good heat dissipation performance. Which can make hybrid controller self-cooling by itself. Note:1. Correct connection sequence: 1) pls connect the wires between battery and controller 2) pls connect the wires between wind/solar panels and controller 2. Usable battery: This model is used for GEL ,lead-acid and lithium battery.

• 【Hybrid charge controller application range】: This hybrid charge controller fits all 12/24/48V batteries, including lithium battery. Fits max wind generator and max solar panels for wind solar complementary system for home, boat, street light.
• 【Operating System】: The wind turbine charging part has booster MPPT technology, which makes it charge continuously and efficiently even at low wind speeds. Stepless discharge function including external dump charging resistor solar panel charging uses PWM technology through MOS tube in series.
• 【Intelligent and Stable System】: The parameter is set perfectly after choosing the battery type. User can also customize according to their own needs. This system has been updated more intelligently to control the charging voltage with absolute stability.
• 【Display and DC charging mode】: larger LCD screen that is easy to browse and handle. Two DC load (output) with 4 output modes and each can be set different models.
• 【Protection Function】: reverse charging, sunlight protection, overcharge voltage/under voltage and overload protection, battery reverse and idle protection, lightning protection, etc.