Inverter GridWind 20kW 550 VAC 220/380 VAC

Purpose:

The inverter converts the variable-frequency AC voltage produced by a wind turbine into 220/380 V at 50 Hz and feeds the turbine’s power into the public grid.
The inverter has an intelligent control system that sets the power fed into the grid according to the frequency of the AC voltage the wind turbine produces, which depends on its rotational speed.

Rated output power — 20 kW.
Peak output power — 30 kW.
Silent, high-efficiency operation.
High-efficiency combined liquid-and-air cooling with 3 cooling levels and 5 operating modes.
Control panel with a blue-backlit LCD showing the inverter’s operating parameters: wind-turbine voltage and frequency, mains voltages and currents, and the power fed into the grid.
6 LED indicators showing the inverter status.
Audible warnings for the various operating modes, faults and system problems.
The control panel can be used to program operating modes, the monitored wind-turbine and mains parameters, and the power take-off table.
Relay signalling inverter running or shutdown (optional).
Low standby power consumption (under 30 W).
Automatic protection against overload and overtemperature.