This variable speed drive is compatible with 220V single-phase pumps, as well as 220V/380V three-phase pumps. It can handle power outputs ranging from 0.4kW to 630kW.
This device is easy to manage thanks to its automatic on/off function. Moreover, it is reliable due to its multiple protection measures, including PV overvoltage protection, PV polarity inversion, and automatic power reduction in case of excessive temperature. This makes it a durable device.
It utilizes an MPPT algorithm with 99% efficiency to reduce solar installation costs. 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.
Among the protection measures offered by this variable speed drive are PV overvoltage protection, PV polarity inversion, and automatic power reduction in case of excessive temperature. These features help ensure safe operation and extend the device's lifespan.