Solar Pumping represents significant energy and expenses savings, as well as a high factor of environmental sustainability. With its high reliability and long lifespan, profit from its quiet and automatic functions and easily extendable capacities.Fuji Electric solar pumping solutions come with a simple installation, easy start up and require minimum maintenance.
- True and outstanding MPPT function (Maximum Power Point Tracking)
- Start criteria by system conditions and time
- Stop criteria selectable by frequency or power
- Dry pump detection function
- Low power function
- It allows to control asynchronous motors and permanent magnets synchronous motors
- Detection of sudden changes of conditions (especially irradiance)
- Two sets of PID gains, for a fast and smooth operation
- Water tank level control
- Grid connection selectable for maintenance and backup system
Specifications
| Manufacturer: | Fuji Electric |
| Series: | FRENIC-Ace Solar |
| Model: | FRN0290E2E-4E-CLI-SOL |
| Application: | pumps |
| Capacity, kW: | 132 |
| Current, А: | 253 |
| Main power supply, V: | 380-480 |
| Phase: | 3 |
| Output frequency, Hz: | 0-400 |
| Enclosure: | IP00 |
| Overload capacity, % per 1 min.: | 150 |
| Acceleration time, sec: | 0-6000 |
| Deceleration time, sec: | 0-6000 |
| EMC filter: | optional |
| Braking unit: | braking resistor |
| RS485 (Modbus RTU): | RS485 (Modbus RTU) |
| PID: | PID control |
| V/f control mode: | + |
| Vector control with feedback: | + |
| Operation temperature, °С: | -10…..+50 |
| Dimensions (W x H x D), mm: | 536,4x740x321 |
| Weight, kg: | 63 |
