Danfoss VLT FC-302 series AC Frequency Inverter for 15kW (20HP) in High Overload or 18.5kW (25HP) in Pump/Fan mode. 400V three phase motor in VxF control or Sensorless Flux control to 23/19A.
Converts fixed frequency three phase 690Vac input to variable frequency three phase 690V to control the speed of a standard AC Induction motor or permanent magnet synchronous motor.
Frame Size B4: 516mm high x 229mm wide x 242mm deep. IP20.
Weight: 20kg.
Continuous Output Current: 19A (High Overload), 23A (Normal Overload).
High Overload: 160% for 60 seconds every 10 minutes. Normal Overload: 110% for 0.5 seconds every 10 minutes.
Speed Control Range: 0 - 590Hz in VxF Control, 0 - 300 Hz in Sensorless Flux Control.
Braking: to minimum 28 ohm external resistor (not included) rated at 1400W continuous. See linked products below for compatible resistor. (Requires 2 resistors in parallel)
Graphical Keypad, 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).
Mains option : Loadsharing
Input Voltage: 525-690Vac Three Phase ±10% at 50-60Hz ±5%.
EMC Compliant to Class A1 (C2) Commercial Environment.
Cubicle mount.
Ventilation space above and below should be 200mm.
Heat Loss is 220W/300W at full load.
Rated at 45°C Ambient. See Design guide for de-ratings for higher temperatures.
Part number: 134L1208.
Type Code is: FC-302P15KT7E20H4BGCDXXSXXXXAXBXCXXXXDX