This variable speed drive is compatible with 220V single-phase pumps, as well as 220V/380V three-phase pumps. It can handle power ratings from 0.4kW up to 630kW.
This device is very easy to use thanks to its automatic on/off feature. Moreover, it is highly reliable due to its multiple protection measures, including PV overvoltage protection, PV polarity inversion, and automatic power reduction in case of temperature excess. This makes it a durable device that can last for many years.
Frequency drives are electronic devices used to control the speed and torque of electric motors. In the case of photovoltaic water pumps, GD100-PV drives allow precise control of water flow and pressure.
In summary, this device is easy to use, reliable, and durable. Additionally, it is very efficient and can reduce solar installation costs by up to 99%. Models with a capacity equal to or less than 2.2kW can be configured with a boost control to operate at a lower voltage in the solar field (fewer panels). It can also switch between solar panel power and the electrical grid or generator as needed.
Furthermore, this drive offers the ability to switch between solar panel power and the electrical grid or generator as needed. This provides greater flexibility in device usage and allows adaptation to different conditions.