Veichi Si21 D3 series solar pump inverter. 150 – 450Voc DC input, 220V three phase output. (Also suitable for single phase submersible pumps)
Veichi Si21 D5 series solar pump inverter. 250 – 780Voc DC input, 380V three phase output.
The Si21 solar pump inverter can be used to provide clean water resources in remote areas where power facilities are scarce; the controller can convert the direct current of the photovoltaic array into alternating current and drive various water pumps.
External Keypad Available for this model here.
