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magyarFrequency inverter
IPFC - Variable speed controller
Functions:
- Electronic speed control and pressure constant maintenance of electric centrifugal pumps
- pressure-dependent on/off, as well as automatic adjustment of the pump performance to varying operating conditions
- Energy saving and noise reduction through speed control
- Dry running protection
- Soft start and soft stop
- Digital indication of the pressure in the display (menu language English, Italian)
- Diagnostic menu with current and voltage display, and fault memory with time specification
- Protection against overvoltage, undervoltage and phase failure
- Quick and easy installation on the wall or vertical pumps (e.g. Ultra SV) directly on the fan cover
- Installation with pressure sensor made of stainless steel AISI 304, 4-20mA signal, pressure range 0-16 bar
- Max. ambient temperature: 40°C, protection class IP 55
- Input frequency: 50 - 60 Hz +/- 2%
- 2 x digital outputs and 4 x analog (4-20 mA) + 2 x digital inputs
Accessories:
- Mounting kit with 4 brackets for mounting on vertical pumps on the fan cover
- Mounting kit for wall mounting
- Pressure sensor (max. temp. of liquid: 50 °C)
Technical data:
| Type: | Voltage: | Max. motor voltage: | Max. ampere: | Max. motor power: | Weight: | Dimensions: |
|---|---|---|---|---|---|---|
| IPFC 114 | 1 x 230 V | 1 x 230 V 3 x 230 V | 9 A 11 A | 1,1 kW 3,0 kW | 4,0 kg | 181mm x 181mm x 228mm |
| IPFC 306 | 3 x 400 V | 3 x 400 V | 6 A | 2,2 kW | 5,6 kg | 181mm x 181mm x 228mm |
| IPFC 309 | 3 x 400 V | 3 x 400 V | 9 A | 4,0 kW | 4,3 kg | 181mm x 181mm x 228mm |
| IPFC 311 | 3 x 400 V | 3 x 400 V | 11 A | 5,0 kW | 4,4 kg | 181mm x 181mm x 228mm |
| IPFC 314 | 3 x 400 V | 3 x 400 V | 14 A | 5,5 kW | 7,0 kg | 260mm x 260mm x 180mm |
| IPFC 318 | 3 x 400 V | 3 x 400 V | 18 A | 7,5 kW | 7,0 kg | 260mm x 260mm x 180mm |
| IPFC 325 | 3 x 400 V | 3 x 400 V | 25 A | 11,0 kW | 7,0 kg | 260mm x 260mm x 180mm |
| IPFC 330 | 3 x 400 V | 3 x 400 V | 30A | 15,0 kW | 8,2 kg | 260mm x 260mm x 180mm |
| IPFC 338 | 3 x 400 V | 3 x 400 V | 38 A | 18,5 kW | 46,0 kg | 410mm x 680mm x 260mm |
| IPFC 348 | 3 x 400 V | 3 x 400 V | 48 A | 22,0 kW | 46,0 kg | 410mm x 680mm x 260mm |
