Description
Frenic-AQUA frequency inverter series from Fuji Electric, is the first slim type inverter dedicated for a variety of applications of water supply and wastewater treatment system. This new series follows European trends keeping high Japanese reliability. Specific functions to prevent damage on the systems and new energy saving functions are installed as standard, positioning Frenic-AQUA series as a high performance frequency inverter on the pumping application market.
- Wide capacity range from 0.75 kW to 710 kW
- IP21 & IP55 with same dimension
- DCR Reactor and EMC filter built-in up 90 kW. Built-in EMC filter for all capacities
- Overload capability 110%
- Torque Vector control
- Modbus RTU, BACnet MS/TP, Metasys N2, integrated as standard
- Large LCD display, 19 languages + user customizable language
- Specific macros for common fan and compressor applications
- Customizable Logic (mini PLC), 14 steps, possibility to manage digital and also analog signals
- Real Time Clock (RTC)
- 4 PID sets
- Unit conversion function (kPa, bar, l/min, etc.)
- Fire mode (forced operation)
- Catch spinning motor
- Password function
- New energy saving functions (sleep mode)
- Multipump control (up to 9 pumps with one inverter)
- Anti jam function
- Pipe fill mode
- Extension cable for remote operation (CB-…S)
- Battery (OPK-BP)
| Manufacturer: | Fuji Electric |
| Series: | Frenic Aqua |
| Model: | FRN18.5AQ1L-4E |
| Application: | pumps |
| Capacity, kW: | 18.5 |
| Current, А: | 39 |
| Main power supply, V: | 380~480 |
| Phase: | 3 |
| Output frequency, Hz: | 25-120 |
| Enclosure: | IP 55 |
| Overload capacity, % per 1 min.: | 110 |
| Acceleration time, sec: | 0-3600 |
| Deceleration time, sec: | 0-3600 |
| EMC filter: | + |
| Braking unit: | - |
| Analog input: | + |
| Digital input: | + |
| Analog output: | + |
| Digital output: | transistor |
| Relay output: | + |
| RS485 (Modbus RTU): | + |
| Starting torque: | 100% or higher |
| PID: | 4 PID - regulation |
| V/f control mode: | + |
| Vector control with feedback: | + |
| Sensorless vector control: | - |
| Operation temperature, °С: | -10....+40 |
| Storage temperature, °С: | -25....+70 |
| Dimensions (W x H x D), mm: | 203x585x262 |
| Weight, kg: | 18 |
