Danfoss VLT FC-302 series AC Frequency Inverter for 4kW (5.5HP). 400V three phase motor in VxF control or Sensorless Flux control. Converts fixed frequency three phase 400V input to variable frequency three phase 400V to control the speed of a standard AC Induction motor or permanent magnet synchronous motor.
Frame Size A2: 268mm high x 90mm wide x 205mm deep. IP20.
Weight: 4.9kg
Supply Voltage: 380Vac - 500Vac +/- 10%, 50/60Hz +/-5%.
Input Current (380 - 440Vac): 9.0A continuous, 10.4A intermittent.
Input Current (441-500Vac): 7.4A continuous, 9.1A intermittent.
Continuous Output Current (380-440Vac): 10A.
Continuous Output Current (441-500Vac): 8.2A.
Overload: 160% for 60 seconds every 10 minutes.
Output frequency: 0 - 590Hz in V/F mode or 0 - 300Hz in Sensorless Flux Control.
Speed Control Range: 0-590Hz in VxF Control, 0 - 300Hz in Sensorless Flux Control.
Brake Switch Fitted.
No Graphical Keypad Fitted.
2 Analogue Inputs, 4 Digital Inputs, 1 Analogue Output, 2 Digital Input/Outputs, 2 Programmable Relay Outputs, Terminals for RS485 Communications.
1 x Safe Torque Off Input, Catagory 3 to SIL2, SILCL2, performance level "d".
Programmable from a PC via USB and free Danfoss MCT 10 software (see download link below).
EMC Compliant to Class A1/B (C1) Domestic Environment.
Cubicle mount.
Ventilation space above and below should be 100mm. Can be mounted flush to each other at either side.
Mounted on 4 x 5.5mm holes 257mm x 70mm apart.
Heat Loss is 124W at full load.
Rated at 45°C Ambient. See Design guide for de-ratings for higher temperatures.
Part number: 131B0090.
Type Code is: FC-302P4K0T5E20H2BXXXXXSXXXXAXBXCXXXXDX.
Danfoss Manual and Design Guide available for download below:-