Grundfos Renewable Solar Inverter RSI is an off-grid solar inverter to enable end-user to use solar power for a wide range of water applications. RSI is customized specifically to be compatible with Grundfos pumps. With the built-in MPPT and various protection software, it delivers an efficient and reliable solar system solution.
3-phase 208V, 380V or 440V
Quick setup wizard
Preconfigured inputs
Build-in MPPT (Maximum power point tracking)
AC and DC power source compatible
Solar solution for up to 250kW
RSI offers the following inputs and output:
RS-485 Modbus RTU/TCP
6 Digital inputs, preconfigured for solar application
2 Signal relays, RUN/FAULT
Technical:
Approvals and markings: CE
Installation:
Range of ambient temperature: -10 .. 60 °CRelative humidity: 100 %
Electrical data:
Rated power – P2: 15 kWMains frequency: 50 / 60 HzRated voltage: 3 x 380 – 440 VEnclosure class (IEC 34-5): IP66Rated voltage output AC: 380 VVoltage input DC: 800 VRated current output AC: 31 AUdc: 400 V
Others:
Net weight: 14.9 kgGross weight: 16.3 kg
