Wind generator MPPT boost charging function.
PWM dump load of wind, external dump-load resistance, intelligent disconnection of Solar charging.
Dual power supply function: Battery + solar power supply.
LCD displays parameters such as voltage and current of wind, solar and load .Some parameters can be set by users.
DC output with 3 output modes.
The inner circuit board of the controller is sprayed with conformal coating to prevent dust, moisture and static electricity.
Built-in Smart Bluetooth device
(If you want to use bluetooth, please buy bluetooth version, otherwise, controller is not include bluetooth function)
The Bluetooth module is directly built into the controller. You do not need to buy additional Bluetooth devices. You only need to turn on the Bluetooth device of your mobile phone and download the mobile APP at the same time to quickly connect to the network system of the controller. Due to the differences between the Android and IOS systems, the device only supports the Android system for the time being, not the IOS system. Our controller APP system can help you check the working conditions of the controller at any time on your mobile phone, such as the voltage of wind energy, solar energy and battery, and help you find out the abnormality of the controller or battery in time. The effective monitoring range of the Bluetooth system is within 200 meters. If your mobile phone is more than 200 meters away from the controller, the mobile phone will not be able to monitor the controller.
About LCD screen Showing:
English showing
Battery voltage and power
Photovoltaic voltage, current and power display
Wind turbine voltage, current and power display
Cumulative power generation display
over voltage and overdischarge voltage data can be set freely
Protection | Explanation |
Reversed charging Protection of solar | Such as at night, the voltage of the battery may be higher than solar panel. The controller protect the battery from charging the solar panel. |
Reversepolarity Protection of battery | When the battery polarity is reversed, the controller does not work and there is no display. The fuse protects the internal circuit.If the battery does not work properly after it is connected correctly, just need to replace the fuse . |
Battery open circuit Protection | After long-term use, the battery may be Open-Circuit or poor connect. The controller can protect itself from damage.Check the connection regularly |
Over voltage Over current Over load voltage Protection | When it’s strong wind or over voltage, the controller will automatically start braking function to protect the wind generator and battery. The controller will automatically cuts off the circuit when the output is over voltage. |
Lightning Protection | Lightning protection refers to the last level of protection necessary for equipment. For lightning-prone areas, special lightning protection devices and other components of the multilevel lightning protection system are needed. It need additional payment If the user need this function. |
Battery parameter reference table：
2. Battery Parameter | |||||||
System Voltage | 12V | 24V | 48V | ||||
(b0)Customer Type | |||||||
FULL | Over Charge | 14.7V | Adjustable | 29.4V | Adjustable | 58.8V | Adjustable |
LOW | Over Discharge | 10.2V | Adjustable | 20.4V | Adjustable | 40.8V | Adjustable |
RLOW | Over Discharge Return | 11.5V | Adjustable | 23.0V | Adjustable | 46.0V | Adjustable |
Special Note: No one-key restore function, please do not modify preset parameters. | |||||||
(b1)Lead acid battery | |||||||
FULL | Over Charge | 14.4V | Default | 28.8V | Default | 57.6V | Default |
LOW | Over Discharge | 10.2V | Default | 20.4V | Default | 40.8V | Default |
RLOW | Over Discharge Return | 11.5V | Default | 23.0V | Default | 46.0V | Default |
(b2)Ternary lithium battery | |||||||
FULL | Over Charge | 12.6V | Default | 25.2V | Default | 50.4V | Default |
LOW | Over Discharge | 9.0V | Default | 18.0V | Default | 36.0V | Default |
RLOW | Over Discharge Return | 11.0V | Default | 22.0V | Default | 44.0V | Default |
(b3)Lithium Iron Phosphate LiFePO4 | |||||||
FULL | Over Charge | 14.4V | Default | 28.8V | Default | 57.6V | Default |
LOW | Over Discharge | 10.0V | Default | 20.0V | Default | 40.0V | Default |
RLOW | Over Discharge Return | 11.0V | Default | 22.0V | Default | 44.0V | Default |
2800W Controller parameter
Rated system voltage | 12/24 AUTO | |||||||
Model | 700W | 1200W | 1400W | 20000W | ||||
Battery | 12V | 24V | 12V | 24V | 12V | 24V | 12V | 24V |
Rated wind power | 200 | 400 | 300 | 600 | 400 | 800 | 500 | 1000 |
Rated PV power | 150 | 300 | 300 | 600 | 300 | 600 | 500 | 1000 |
Max input voltage | Wind turbine≤80Vsolar panel≤55V | |||||||
Rate system Voltage | 24V48V auto Match | |||||||
Model | 1200W | 2000W | 2200W | 2800W | ||||
Battery voltage | 24V | 48V | 24V | 48V | 24V | 48V | 24V | 48V |
Rated wind power | 300 | 600 | 500 | 1000 | 600 | 1200 | 800 | 1600 |
Rated PV power | 300 | 600 | 500 | 1000 | 500 | 1000 | 600 | 1200 |
Max input voltage | Wind turbine≤80Vsolar panel≤95V | |||||||
No-load Current (DC) | ≤0.05A | |||||||
Controller power mode | Battery or solar | |||||||
Control mode | Wind generator MPPT boost charge、PWM dump load、PWM Over currentLimiting function, solar power module is PWM | |||||||
Outputworking mode(Mode) | Mode 1: Light-control on. Light-control off (3modes adjustable) | |||||||
Display content | LCD display,Voltage,Percentage of battery power, Current, working mode of load,etc | |||||||
Protection type | Solar Reversed Charging protection，Battery open circuit protection、battery anti-reverse connection protection protection、Over current and over voltage auto brake protection、Over load protection,etc. | |||||||
Cooling mode | aluminium profiles Heat dissipation and self-cooling | |||||||
Working temperature / Relative humidity | -25℃~+80℃ /0~90%，non-condensing | |||||||
Net weight / Gross weight | 2.35/2.85kg | |||||||
Controller size/Pack size | 167mm*145.5mm*61.8mm/360mm*250mm*120mm | |||||||
