Three-phase 2.2kW vector frequency converter VFC3 Series

Three-phase frequency converter 400V 2.2kW (3CV) vector, with built-in RFI filter and fixed (non-removable) programming panel. The three-phase frequency converters (frequency inverters) allow the control and speed variation of standard three-phase motors from a three-phase supply network. They are only suitable for connection to AC motors

This model of frequency converter incorporates RFI filter to avoid electromagnetic interference that could occur with other electronic components. On its front panel, it incorporates all the necessary controls for motor control and a potentiometer for speed regulation. This inverter model can be controlled from potentiometer and external push buttons.

The VFC3 series of frequency inverters incorporates:

• Integrated programming panel (non-removable) with adjustment dial
• 15 programmable speeds with input activation
• PID control
• RS485 communication
• RFI filter included
• DIN rail mounting as standard

Technical features:

• Manufacturer: SITRONIC
• Part number: VFC3-043-2.2K
• Maximum motor power: 2.2kW (3CV)
• Rated Voltage/Frequency: Three-phase 380 - 480Vac 50/60Hz
• Maximum Allowable Range: Three Phase 323 - 528Vac
• Frequency Tolerance: ± 5% (47 - 63Hz)
• Maximum output voltage: 3-phase 380 - 480Vac
• PWM frequency: 1 - 15kHz
• Rated output current: 6A
• Overload capability: 150% - 60 seconds 200% - 1 second

• V/F control, open loop vector control
• Output frequency 0 to 650Hz
• Modbus communication (RS485)
• Built-in braking module
• Compact design
• Ventilation type: Forced
• Ambient temperature: -10ºC to 50ºC
• Degree of protection: IP20
• Weight: 1.37kg
• Dimensions (H x W x D): 147 x 136 x 128mm

NOTE: A magnetothermic must be installed at the power supply input for power line protection (refer to the instruction manual for the size of the appropriate magnetothermic for each drive model). Slow fuses can also be installed.

For further information, you can download the data sheet by clicking on the "Attachments" tab.

This equipment is for professional use and must be installed by qualified personnel in compliance with the regulations in force at the place of installation