2kw Wind Solar Hybrid Power 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 is designed to provide high-quality components and long operational lifetime, ensuring optimal performance and durability.

Key Features:

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


• Low wind speed model with electric brake and overcharging protection


• Stable output voltage with a built-in 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, anti-corrosion, and weatherproof


• Generator designed using special material and treated to resist corrosion and oxidation


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


• 20-year operation life


• Patent-protected design

The Off Grid Wind Turbine System consists of a wind turbine, off-grid controller, battery, solar panels, off-grid inverter, metering device, and power distribution system. The wind turbine converts wind energy into AC electrical energy, which is then stored in the battery by the off-grid controller. The DC electrical energy is further converted into AC electrical energy of the same frequency and phase as the grid by the off-grid inverter. A portion of the power is supplied to the local load, ensuring a stable and reliable power supply.

Experience the benefits of renewable energy with the Off Grid Wind Turbine System. Invest in a sustainable and eco-friendly solution for your power needs.

Product 

Product Description

Off-Grid PWM Wind Turbine (Wind generator) Controller

FKJ-B model off grid PWM wind turbine controller

Product Characteristics

• The product is manufactured according to the JB/T6939.1-2004 industrial standard and GB/T 19115.1-2003 national standard, meeting users' technical requirements.


• Equipped with a big LCD display that visually shows the working state and various data, including real-time wind turbine voltage, current, power; solar panel voltage, current, power; and battery group voltage, charge current.


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


• Under strong or super-strong wind conditions, the PWM control ensures constant voltage and current for battery charging from the wind turbine.


• In case of battery disconnect or damage, the three-phase dump load system automatically starts to prevent wind turbine idling and runaway accidents.


• Includes protection functions for battery, such as polarity reverse protection, disconnection, and damage protection.


• Provides over-charging protection for the battery. When the battery is full, the three-phase dump load system activates, causing the wind turbine to brake and stop charging the battery.


• Auto recharging of the battery occurs when the battery voltage reduces to 108% of the rated voltage, and the three-phase dump load stops to recharge the battery automatically.


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


• Includes a surge arrester inside the controller to protect against overvoltage and conduct strong lightning currents into the earth directly, avoiding equipment damage.


• Optional solar panel control system based on customers' requirements.


• Optional diesel generator port for automatic start and stop control of the generator.


• Adopts Modbus Communication protocol for convenient secondary development.


• Technical specification adjustment via RS485 is available, allowing for easy adjustment of different wind turbines for professional customers.


• Supports WIFI and GPRS for real-time monitoring of the on-grid wind power system via PC and mobile, as well as querying historical working states. Compatible with both Android and OS in mobile devices.


• Can be equipped with various brake functions for different wind turbines, such as mechanical yawing, rotate tail control, furled empennage, mechanical brake, hydraulic brake, and electromagnetism brake.

Off Grid Inverter Function Introduction:

1. Uses IGBT from Mitsubishi or Infineon company as the power components.


2. Utilizes an American ATEMEL company microprocessor as the figure controller.


3. Offers perfect protection and warning functions.


4. Compact circuit frame with a maximum efficiency of 94%.


5. Wide input voltage range.


6. RS232/485 communication with multiple communication interface options.


7. Equipped with a big-screen English LCD or LED for perfect display and user-friendly interface.

Company name: 'Jinan Deming Power Equipment Co., Ltd'

Detailed Photos

Product Parameters

 

Company Profile

More products

Case

Our Advantages