WEG CFW300 Series AC Inverter for 4kW (5.5HP) 400V three phase motor. Converts fixed frequency three phase 400V input to variable frequency three phase 400V to control the speed of a standard AC Induction motor. Operates in standard VxFand Sensorless Vector control mode.
4kW, 8.2A with 150% overload for 60 seconds
Size B: 199mm (High) x 70mm (Wide) x 159mm (Deep); 223mm (High; including mounting lugs); IP20.
Weight: 1.34kg.
Speed Control Range: 0-400Hz
Braking: None - DC Terminals available for DC supply only
Fixed Keypad (HMI) with LCD Display.
1 x Analogue Inputs, 4 x Digital Inputs, 0 x Analogue Output, 1 x Volt Free Change Over Contact (250VAC, 0.5A Max)
2 Options Slots available. (1 x Communication Card and 1 x Expansion Card) For Option Modules available please see linked items below
STO: Not available
Input Current: 9.8A
Input Voltage: 380-480Vac, (-15% to +10%). 50/60Hz (48Hz to 62Hz) Top Cable Entry
EMC Compliance: No internal filter fitted.
Coated PCB’s. 3C2 Classification.
Cubicle mount.
Operating Temperature: 0 to 40°C Ambient.
Ventilation space: 35mm above; 50mm below, at sides: 0mm, in front: 50mm.
Heat Loss at nominal output: 111W.
Mounting: DIN (35mm rail) or via 4 x M4 fixings at rear on 212.5mm x 36.6mm centres
Manufacturer part number is CFW300B08P2T4NB20 or 14147969.