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Your cart is empty. LCD Wind and Solar Complementary System MPPT Charge Controller Household Wind Turbine Controller 12V 24V 48V Household Lighting Equipment Automatic Controller
Specification:
Project type: MPPT wind and solar hybrid controller
Material: aluminum alloy
Rated voltage: 12V/24V/48V
Control mode: MPPT fan boost charging function, PWM discharge function, PWM over-current limiting function
Display parameters: voltage, battery power, current, power, charging mode, temperature, etc., some parameters can be set.
A variety of working modes are optional: pure light control mode, normal open mode, light control + time control mode (four time periods + morning light)
feature
>Fan charging, intelligent MPPT boost regulation.
> PWM fan stepless discharge, external discharge device, solar intelligent separation charging.
>Controller dual power supply function: battery + solar power supply.
> Various load output working modes are adjustable.
> High performance and stable chip control.
>The internal circuit board of the controller is sprayed with three anti-paints to prevent dust, moisture and static electricity.
packing list:
1 x wind and solar hybrid controller
1 x external discharge resistor
2 x connection cables
1 * instruction manual
notes:
⚠ Do not plug or unplug the power adapter with wet hands;
⚠ When connecting, you need to pay attention to the precautions of different connection methods
Customer
Reviewed in the United States on March 10, 2025
Bought this to replace the OEM controller for my 1000W Bergey XL1, which finally burned up for good after 22 years. Needed a boost MPPT controller to charge at lower wind speeds, tho like all wind turbines output ranges from below nominal 24VDC to >45VDC depending on wind speed (wild voltage, current, and frequency). At only 23mph wind speed (~550W wind input), the AFITO immediately began BRAKE mode, causing supplied coil resistor to literally glow cherry red and scorching everything within 50cm of it. Triggered by too-high input voltage? Dump load should trigger off battery voltage, not turbine voltage! It also tried to alternator brake turbine, causing (first) the AFITO's battery-side circuitry to burn out (likely a MOSFET failed), then the turbine's stator to melt, leaving an open circuit fault and a very noisy night of turbine freewheeling.All told this AFITO unit (rated for 3000W turbine) survived less than 10 hours in service connected to a 1000W turbine, even below peak regulating wind speeds (Edit: I opened up unit to determine failure mode (which requires a T10 security Torx, BTW). Photo below. Fuse is not only blown, but melted. Who solders an automotive fuse directly to a PCB? Mount a socket so fuse can be replaced. Also, who thinks a 40A fuse can handle a 3000W wind turbine? The Bergey controller had a delayed-trip 60A circuit breaker & still kicked it sometimes. You will also notice the bridge rectifier (input diodes) and associated circuitry was in the process of de-soldering itself. Ten hours of medium winds did this. :/
Súper excitante producto 👍
Reviewed in the United States on September 12, 2023
Muy buen producto
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