SLANVERT Solar Pump Inverters

SLANVERT Hope65-SP Solar Pump Inverter Variable Speed Drives: Power water pumps directly from the sun with the SLANVERT Hope65-SP solar water pump VFD — a purpose-built variable speed drive engineered for solar and hybrid pumping systems. Covering 0.75kW to 22kW across 220V single-phase and 380V three-phase classes, the Hope65-SP matches irrigation pumps, borehole pumps, and municipal water supply systems of any scale, with no batteries required. An advanced MPPT algorithm continuously tracks the solar array's maximum power point to maximise energy harvest and water output even as sunlight varies through the day, while a wide DC input range (up to 450Vdc for 220V models, 900Vdc for 380V models) keeps pumps running stably under fluctuating irradiation. Sensorless vector control and V/F control deliver precise motor speed regulation and strong torque, and built-in RS485 with Modbus RTU supports integration into SCADA and remote water management systems. Multiple protection functions — overvoltage, overcurrent, overheating, phase loss, and motor overload — plus IP20 rated, force-air-cooled construction and a −10°C to +50°C operating range make the Hope65-SP suited to demanding outdoor agricultural and industrial sites. A removable keypad simplifies on-site setup and monitoring.