Danfoss VLT FC-302 series AC Frequency Inverter for 11kW (15HP) 400V three phase motor to 21A at High Overload or 15kW to 32A when Fan/Pump rated. Operates in VxF control or Sensorless Vector 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 B3: 399mm high x 165mm wide x 249mm deep. IP20.
Weight: 10.3kg
Supply voltage: 380Vac - 500Vac +/-10%, 50/60Hz +/-5%.
Input Current (380-440V): 22A continuous, 35.2A in high overload or 29A continuous, 31.9A in Fan/Pump mode.
Output current: 21A continuous, 38.4A in high overload or 32A continuous, 35.2A in Fan/Pump mode.
High Overload: 160% for 60 seconds. Fan/Pump mode: 110% for 60 seconds.
Speed Control Range: 0 - 590Hz in VxF Control, 0 - 300 Hz in Sensorless Flux Control.
Braking: Brake Switch Not Fitted.
Graphical Local Keypad, 2 Analogue Inputs, 4 Digital Inputs, 1 Analogue Output, 2 Digital Input/Outputs, 2 Programmable Relay Outputs, Terminals for RS485 Communications.
Safe Torque Off Input, Catagory 3 to SIL2, SILCL2, performance level "d". available if option MBC150 or 151 fitted in slot B
Programmable from a PC via USB and free Danfoss MCT 10 software (see download link below).
EMC Compliant to Class A2 (C3) Industrial Environment.
Cubicle mount.
Mount on 4 x 6.8mm holes, 380mm x 140mm apart.
Ventilation space above and below should be 100mm. Can be mounted flush to each other at either side.
Heat Loss is 228W at full load.
Rated at 45°C Ambient. See Design guide for de-ratings for higher temperatures.
Part number: 131F4028.
Type Code is: FC-302P11KT5E20H2XGXXXXSXXXXAXBXCXXXXDX
Manuals can be downloaded from the link below:-