Description
LENZE 1HP SCF VFD 400-480V 3PH INPUT SF410, AC INVERTER,1HP/SCF/IP20/400-480V/3PH, Output Amps 480V: 2.1, Output Amps 400V: 2.4
LENZE AC TECH SCF Series IP20 Frequency Inverters are truly a flexible sub-micro drive gives you the compact size you need for your panel layout while delivering on the functions and features your process demands. The SCF Series can be used with 3-phase AC induction motors rated from 1/4 HP up to 30HP (0.18 - 22 kW) on voltages from 120V single-phase to 590 V three-phase. Like all AC Tech sub-micro drives, the SCF Series drives employ the EPM memory technology for fast and efficient programming.
- Removable electronic programming module allows off-line set-up and program replication.
- Input line voltage calibration-optimizes over and undervoltage trip levels
- Current limit to 180% with frequency foldback
- Adjustable carrier frequency (4 to 10 kHz)
- Adjustable V/Hz
- Output frequency to 240 Hz
- Seven preset speeds
- Automatic restart after fault
- Control via drive face, terminal strip or optional remote keypad
- Coast or ramp to stop
- Independent Accel and Decel adjustment
- Forward only or forward and reverse direction
- Adjustable DC injection braking
- Speed reference calibration
- Speed reference: keypad, 0-10 VDC, or 4-20 mA
- Speed and load indicating output signal selection: 0-10 VDC, or 4-20 mA
- Output signal calibration
- I2t motor thermal overload protection; meets UL requirements for motor protection in single motor applications
- Fixed boost for high starting torque
- Accel boost for high torque accelerating at any speed
- Slip compensation
- Three-digit LED display
- Password protection
- Fault history: Stores eight previous trips
- Terminal status indication
- Default parameter reset
- IP20 enclosure with finger safe terminals
- Dynamic braking and remote keypad kits available
- Standards:
- UL (USA)
- cUL (Canada)
- CE (Europe)
New - These products are brand new in box, sealed where applicable. Units are covered by original equipment manufacturer (OEM) warranty as applicable.