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WEG CFW-090032THDBZ CFW-09 575V 3PH 30HP 32A W/DB VFD - CFW

WEG CFW-090032THDBZ CFW-09 575V 3PH 30HP 32A W/DB VFD - CFW

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Actual product may vary
Typically In Stock: confirm availability
Returnable: see conditions
Shipping from?: see locations Ships in 1 day
Weight: 55.00 lbs UOM: EA

Additional Description



The WEG CFW09 Series of Variable Frequency Drives incorporates the world’s most advanced technology in drives for three-phase AC induction motors. The Vectrue Technology™ represents a significant advancement, allowing this new generation of WEG VFD’s to combine V / F, Sensorless Vector and Closed Loop Vector (with encoder) control techniques all in one product. WEG innovated and simplified braking torque for special applications. Optimal Braking™ eliminates the need for the dynamic braking resistor in some applications allowing a simpler, more compact and economic solution.

Motor Volts575 V
Input Power Supply3-Phase 575V
Motor CT HP30
Motor VT HP30
CT Amps32
VT Amps32
Braking TransistorYES
Frame Size4
EnclosureNEMA 1
V/Hz ControlV/Hz or Sensorless Vector Control via parameter
Input Voltage200-240V or 380-480V input voltage.Single or Three-phase input voltage up to 3HP/230V.
Current Overload Capacity150 %
PWM Output32 bit RISC microprocessor controlled PWM output
Switching Frequency1.25 / 2.5 / 5 / 10 kHz adjustable switching frequency
InputsSix isolated programmable digital inputs. Two isolated programmable analog inputs.
OutputsThree programmable relay outputs (250Vac / 1A). Two programmable analog outputs.
Protective FeaturesOver current, motor overload, drive over temperature, output phase-to-phase and phase-to-ground short circuit, DCbus over and under voltage, power supply under voltage and phase loss and external fault
Control featuresLinear and S-Ramp acceleration and deceleration, local/remote control, DC braking, torque boost, motor slip compensation, electronic pot, preset speeds, adjustable V/Hz profile, maximum and minimum adjustable motor speed limits, three skip frequencies, adjustable output current limit, JOG, ride-thru, flying start and PID regulator
Display ReadingsMotor speed, frequency, voltage, current and torque, output power (kW), last four faults, drive status, digital and analog I/O status, hours powered and hours running
Ambient Temperature40 ºC
Altitude3300 ft1000 m
Humidity90% humidity, non-condensing
Self TuningSelf Tuning to motor parameters
DC Bus ConnectionsDC bus connections accessible
Smart KeypadDetachable Smart Keypad with dual display and Copy Function
CertificationsCE, UL for US and Canada
NotesHP rating based on average FLA values. Use as a guide only. Motor FLA may vary with speed and manufacturer. ALWAYS compare motor FLA to Nominal AMPS of drive. For other technical data please refer to WEG product manual. These are non-stocked items, consult WEG for availability
Dimensions18.7 x 9.8 x 10.8
Approx. Shipping Weight55 lbs