Variable frequency drive
Fields of application
Off-grid" solar pump on isolated photovoltaic power supply, solar pump on selectable power supply (PV, grid or genset), pump on assisted power supply (grid or genset)
Features
With the variable frequency drive for solar pumping - FRENIC-ACE POMPAGE SOLAIRE, we're making our contribution to the control of renewable energies. Photovoltaic solar water pumping systems use energy from photovoltaic (PV) panels to power an electric water pump. FRENIC-Ace easily controls and manages all relevant system functions, and acts as the interface between the PV panel and the motorized pump. Submersible pumps are mainly used to extract groundwater for irrigation, drinking water or livestock watering, which are the target applications. Our optional intelligent monitoring system (IoT) helps to monitor and control water consumption.
| Max. input voltage (Voc) | 400 V motor | 800 VDC |
| 200 V motor | 360 VDC | |
| Min. input voltage | 400 V motor | 400 VDC |
| 200 V motor | 180 VDC | |
| Recommended DC voltage of solar panels | 400 V motor | 550 - 620 VDC |
| 200 V motor | 280 - 330 VDC | |
| Rated AC input voltage | 400 V motor | Three-phase 380 - 480 V, 50/60 Hz |
| 200 V motor | Three-phase 200 - 240 V, 50/60 Hz | |
| Rated AC output voltage | 400 V motor | Three-phase 400 V |
| 200 V motor | Three-phase 200 V | |
| Output frequency | 0 - 400 Hz | |
| Efficiency (inverter) | 97 - 98 % | |
| Ambient temperature range | -10 to 50 °C | |
| Cooling | Natural / Internal fan | |
| Recommended input power | 1.2 times pump power (minimum) | |
| Warranty | 3 years | |
| EMC filter / Motor power | Integrated / optional (for distances over 50 m) | |
Variable frequency drive for solar pumping - FRENIC-ACE POMPAGE SOLAIRE
Reference : FRENIC-ACE SOLAR PUMPING
