Windmill 5000w Vertical Axis Wind Turbine Generator 48V with Controller Off Grid System

High Efficiency Windmill 600w 800w 1000w 2000w Vertical Axis Wind Turbine Generator 12V 24V 48V Off/ON Grid System for Home Use

- Small horizontal axis wind turbine:

  - Characterized by low starting speed

  - Adopts automatic yaw design with folding tail type and tail rudder to enhance resistance to strong typhoons

  - Fan can automatically adjust the direction according to the wind direction to ensure stable upwind performance

- Blades:

  - Made of nylon composite material

  - High strength, excellent toughness, UV resistance, corrosion resistance, and strong wind resistance

  - Uses imported NSK bearings for high working efficiency, durability, and wear resistance

  - Bearing service life is up to 15 years

- 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

- Inner circuit board of the controller:

  - Sprayed with conformal coating to prevent dust, moisture, and static electricity

- Advanced dual CPU microcontroller intelligent control technology:

  - High reliability

  - Low failure rate

- Provides pure sine wave output:

  - Strong carrying capacity

  - Wide applicability

- Comprehensive protection functions:

  - Overload protection

  - Internal overtemperature protection

  - Output short-circuit protection

  - Input undervoltage protection

  - Input overvoltage protection

  - Significantly improved product reliability

- Compact size and lightweight design:

  - Internal CPU centralized control

  - SMD technology for a small and lightweight form factor

- Intelligent control of cooling fan:

  - CPU adjusts fan operation

  - Effectively extends fan life

  - Saves power

  - Improves overall efficiency

- Cost-effective lead-acid batteries:

  - Lower cost, suitable for large-scale applications

  - High reliability and stability under normal working conditions

- Rechargeable lead-acid batteries:

  - High charging and discharging efficiency

  - Can provide large current in a short time

  - Wide range of uses

  - Various capacity options to meet different application requirements

  - Lower self-discharge rate compared to other battery types

  - Maintains a higher state of charge during storage

- Excellent corrosion resistance:

  - Conductor made of copper wire

  - Ensures long-term reliability

- Enhanced cold resistance:

  - Uses low-temperature insulation materials

  - Cold resistance down to -40℃

  - Suitable for use in cold climates

- Excellent high temperature resistance:

  - Cable sheath made of high temperature and low smoke halogen-free material

  - Can withstand temperatures up to 120℃

  - Maintains integrity and performance in high temperature environments