IstaBreeze® Heli 2.0 Wind Generator – Low RPM, Complete Set with Inverter & Controller

IstaBreeze® Heli 2.0 Wind Generator – Strong, Robust, Durable

The newly developed IstaBreeze® Heli 2.0 is a professional wind turbine that operates reliably even under extreme environmental conditions.
Thanks to the generous dimensioning of the generator components and the effective heat dissipation through housing grooves, a low thermal load is achieved, which significantly extends the service life of the system.

• Robust materials: Stainless steel support structure with precise azimuth pivot bearings

• Durable construction: Permanently lubricated deep groove ball bearings in the generator

• Low maintenance & reliable: Designed for continuous outdoor operation

• Automatic storm protection: Rotor tilts from 13 m/s

The most important difference compared to cheaper wind turbines is efficiency. Our wind generator operates in the optimal speed range between 150 and 600 revolutions per minute, allowing it to develop its full power even at low speeds. Cheaper turbines, on the other hand, require at least 2500 revolutions per minute to reach their maximum power.

PRODUCT FEATURES HELI 2 ON GRID:

BLADE SPECIFICATION

On-Grid Inverters – Intelligent grid feed-in with maximum yield

This inverter is the heart of the grid feed-in system. It converts the direct current (DC) generated by the wind turbine into grid-compatible alternating current (AC) and precisely synchronizes it with the public power grid.

Important functions:

• MPPT technology: Maximum power point tracking for highest energy yield

• Network synchronization: Automatic tuning with mains frequency and voltage

• Anti-islanding function: Interruption of feed-in in the event of a grid failure

• Monitoring options: Real-time monitoring via app or web portal

• Solar compatibility: Can also be used with PV modules

• Flexible operation: Possibility of feeding into the grid with or without battery

Key technical data (excerpt):

• PV input voltage: 120–450 V (max. 500 V)

• Output power: depending on model 3–6 kVA, 50/60 Hz

• Efficiency: up to 97,6%

• Protection functions: overvoltage, short circuit, battery, reverse polarity

• THD (Total Harmonic Distortion): <2%

On-Grid Wind Controller with Integrated Load Control – Precise and Safe

The controller included in the set is available in 3 kW, 5 kW or 10 kW versions and optimizes the use of your wind turbine through automatic load control.
It detects fluctuating wind conditions and adjusts the energy distribution accordingly – for safe and stable system operation.

Key Features:

• Integrated load control: Automatic system adjustment during wind peaks

• Complete protection: Overvoltage, overcurrent, overheating

• User friendliness: Easy installation, compatible with common wind generators

• Flexibility: Suitable for various system sizes and requirements

• Industrial quality: Durable housing for outdoor use

Why this set? – Your benefits at a glance

• Complete solution for wind grid feed-in

• Professional components – perfectly coordinated

• Suitable for private, commercial & agricultural projects

• Future-proof, sustainable & low-maintenance

• Easy integration into existing energy infrastructures

This complete set offers you everything you need to immediately start generating environmentally friendly electricity from wind energy – efficiently, safely and reliably.

Ideal for anyone who wants to become independent, reduce their energy costs and make an active contribution to the energy transition.