Power Factor Controller
Power Factor Controller
The PFCevo automatic power factor control unit has been designed to offer state-of-the-art functions for power factor compensation applications. Built with dedicated components and extremely compact, the PFCevo combines the modern design of the front panel with practical installation and the possibility of expansion from the rear, where one expansion module can be slotted. The LCD screen provides a clear and intuitive interface to the user.
Documents
Display indications
TECHNICAL CHARACTERISTICS
| Automatic power factor controller |
| Flush-mount, standard 96x96mm housing PFC96evo Flush-mount, standard 144x144mm housing PFC144evo |
| Backlit LCD screen |
| PFC96evo with 5 relays, expandable to 7 max PFC144evo with 8 relays, expandable to 12 max |
| 4 navigation keys for function and settings |
| Alarm messages in 6 languages |
| Expansion bus modules: RS232, RS485, USB communications interface Additional relay outputs |
| High accuracy TRMS measurements |
| Wide selection of electrical measures, including voltage and current THD with harmonic analysis up to 15th order |
| Voltage input separated from power supply, suitable for VT connection in medium voltage applications |
| Wide-range power supply (100-440VAC) |
| Front optical programming interface: galvanically isolated, high speed, waterproof, USB and WIFI dongle compatible |
| 2-level password protection for settings |
| Backup copy of original commissioning settings |
| Built-in temperature sensor |
Description
| Supply | |
|---|---|
| Rated voltage | 100÷440 Vac 45÷66 Hz - 110÷250 Vdc |
| Power consumption/dissipation | 2,5 W - 7,0 VA |
| Immunity time for microbreakings | <25 mS |
| Voltage inputs | |
| Maximum rated voltage | 600 Vac - 45÷66 Hz |
| Measuring method | True RMS |
| Wiring mode | Single-phase, two-phase, three-phase with or without neutral or balanced three-phase system |
| Current inputs | |
| Rated current Ie | Ie 1A or 5A |
| Measuring method | True RMS |
| Overload capacity | +20% Ie |
| Power consumption | <0,6VA |
| Relay output: out 1-7 | |
| Contact type | 7x1 NO + contact common |
| Rated current | AC1-5A 250 Vac AC15-1,5A 440 Vac |
| Maximum current at contact common | 10A |
| Relay output: out 8 | |
| Contact type | 1 changeover |
| Rated current | AC1-5A 250Vac AC15-1,5A 440Vac |
| Insulation voltage | |
| Rated insulation voltage | 600 Vac |
| Rated impulse withstand voltage Uimp | 9,5 KV |
| Ambient operating conditions | |
| Operating temperature | -20°C +60°C |
| Storege temperature | -30°C +80°C |
| Connections | |
| Terminal type | Plug-in / removable |
| Cable cross section (min...max) | 0,2...2,5 mm2 (24÷12 AWG) |
| Housing | |
| Version | Flush mount |
| Material | Polycarbonate |
| Degree of protection | IP54 on front with gasket- IP20 terminals |
| Weight | 640 g |
| Certification and compliance | |
| Reference standards | IEC/EN 61010-1, IEC/EN 61000-6-2 IEC/EN 61000-6-4 UL508 CSA C22.2-N°14 |