660*1100*1300mm 220kg Wind Solar System

• Customization: Available
• After-sales Service: Yes
• Warranty: 2 Years
• Model NO.: DMWT-4KW
• Output Type: AC Three Phase
• Number of Blade: Three Blade
• Rotating Shaft: Vertical
• Stress Way of Blade: Resistance
• Power: ＞100kW
• Phase: Single-Phase
• Certification: CE, ISO, RoHS
• Transport Package: Wooden Case
• Specification: 660*1100*1300mm 220kg
• Trademark: Deming
• Origin: China Jinan
• HS Code: 8504403090
• Production Capacity: 50000/Year

Product Description

Product Description

Off Grid Wind Turbine System

Off Grid Wind Turbine System

The Off Grid Wind Turbine System, offered by Jinan Deming Power Equipment Co., Ltd, is a reliable and efficient solution for harnessing wind energy in harsh and extreme environments. It consists of a wind turbine, off grid controller, battery, solar panels, off grid inverter, metering device, and power distribution system.

Wind Turbine

• High standard, quality components designed for use in harsh and extreme environments.


• Equipped with an electric brake and overcharging protection for safe operation.


• Low wind speed model with stable output voltage and a charge controller.


• High efficiency and low mechanical resistance energy loss.


• Excellent heat dissipation due to the aluminium alloy outer frame and special internal structure.


• High strength from the fully heat-treated aluminium, providing anti-corrosion and weatherproof properties.


• Generator designed using special materials to resist corrosion and oxidation.


• Designed for reliable and long operational lifetime under long-term full output.


• Patent protected design ensuring uniqueness and innovation.


• Designed for a 20-year operational life, providing long-term energy generation.

With the Off Grid Wind Turbine System, you can convert wind energy into AC electrical energy, store it in the battery, and then convert it back into AC electrical energy of the same frequency and phase as the grid. This system is ideal for supplying power to local loads and ensuring a sustainable and renewable energy source.

Product 

Product Description

Off-Grid PWM Wind Turbine Controller

FKJ-B Model

The Off-Grid PWM Wind Turbine Controller, manufactured by Jinan Deming Power Equipment Co., Ltd, is designed to meet the highest industry standards and technical requirements.

Product Characteristics:

• Big LCD display for easy visualization of working state and real-time data


• Two sets of control systems: PWM constant voltage system and three-phase dump load system


• PWM control ensures constant voltage and current during strong or super-strong wind conditions


• Automatic activation of three-phase dump load in case of battery disconnect or damage


• Protection functions for battery, including polarity reverse protection and disconnection/damage protection


• Over-charging protection with automatic activation of three-phase dump load when battery is full


• Auto recharging of battery when voltage reduces to 108% of rated voltage


• Equipped with manual brake switch for forced three-phase dump load activation


• Surge arrester inside the controller to protect against over voltage and lightning damage


• Optional solar panel control system and diesel generator port


• Modbus Communication protocol for easy secondary development


• RS485 communication for adjusting technical specifications


• Supports WIFI and GPRS for real-time monitoring and historical data query


• Compatible with Android and OS for mobile monitoring


• Can be equipped with various brake functions for different wind turbines

Off Grid Inverter Function Introduction:

• Uses IGBT from Mitsubishi or Infineon company as power components


• Utilizes American ATEMEL company microprocessor as figure controller


• Offers perfect protection and warning functions


• Compact circuit frame with maximum efficiency of 94%


• Wide input voltage range


• RS232/485 communication with multiple interface options


• Big-screen English LCD or LED display with user-friendly interface

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