October 15, 2019
The frequency inverter CFW-08 Wash is an inverter dedicated to applications that require a higher protection degree. The Nema 4X protection degree assures protection against dust, dirt and directed water jets.
Standard Features - CFW 08
- V/Hz or Sensorless Vector Control
- NEMA 4X Enclosure
- Single and Three-phase input voltage
- 200-240V, 380-480V or 500-600V input voltage, 50 - 60 Hz
- 150% current overload capacity
- 16 bit DSP controlled PWM output
- 2.5 / 5 / 10 / 15 kHz adjustable swiching frequency
- Four isolated programmable digital inputs
- Two programmable relay outputs
- Two isolated programmable analog inputs (with special function)
- One analog output
- Protective features: Over current, motor overload, drive over temperature, output phase-to-phase and phase-to-ground short circuit, DC bus over and under voltage and external fault
- Control features: Linear 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 frequency limits, two skip frequencies, adjustable output current limit, JOG, ride-thru, flying start and PID regulator.
- Display readings: Motor speed, frequency, voltage, current, last fault, heatsink temperature and drive status
- Ambient: 32ºF (0ºC) to 104ºF (40ºC), 3300ft (1000m) altitude, 90% humidity, non-condensing
Recommended Environments
- NEMA 4X indoor environments
- NEMA 12 indoor environments
- IP56 environments
Optional Features
- Dynamic Braking capabilities available
- RS-232 or RS-485 Serial Interface
- Modbus Communication*
*Requires optional RS-232 or RS-485 Interface