WEG CFW11 IP54 AC Frequency Inverter for 2.2kW (3HP) 400V 3 Phase motor to 5A. Operates in VxF, Sensorless Flux Vector or Full Closed Loop Flux Vector control (when the optional encoder board is fitted).
Dimensions: Frame 1A, 255mm Wide x 235mm Deep x 410mm high.
Enclosure: IP54.
Weight: 10kg.
Overload: 150% x 60 seconds every 10 minutes, 200% x 3 seconds every 10 minutes.
Speed Control Range - 0-300Hz.
Braking: To 150 Ohm minimum external resistor (not supplied), see the Resistor Options linked below or use the 'Which Resistor' button on this page.
Features: Removable Keypad, 2 x Analogue Inputs, 6 x Digital Inputs, 2 x Analogue Outputs, 3 x Relay Contact sets.
DC Bus terminals for DC supply, or common bus energy saving applications.
Programmable from a PC via free 'G2 Superdrive' software.
Input Current: As output current.
Input Voltage: 380V-480V Three Phase +10% -15% at 50/60Hz ±2%.
EMC Filters to IEC/EN 61800-3 2nd Environment C3 (Industrial).
RFI Filters components can be disabled by the removal of 2 grounding screws if required.
Wall mount.
Ambient Temperature: Rated at 40°C.
Heat Loss: 140W.
Mounting: Via 4 x M6 bolts at rear on 200mm x 425mm centres.
Extended Warranty Available: When purchased with a WEG W22 Motor (see linked products below) the warranty for the motor and the AC Inverter can be extended to 3 years. Terms and Conditions apply, registration process is required.
Part Number: EU CFW11 0005 T4 O 54 FAZ (EUCFW110005T4O54FAZ). Sold under other names including Eurotherm Drives (Invensys) as ERCFW110005T4O54FAZ