Frequency inverter AC15 IP20

Special Features

• Compact, high-performance frequency inverter for asynchronous & PMAC motors
• With built-in control panel
• Output frequency of 0.5 to 590Hz for high-speed applications (higher frequencies available on request)
• U/f or sensorless vector control
• Overload function of 150% for 60 seconds
• Multi-range voltage inputs
• STO (Safe Torque Off), Pld
• Thermistor connection (PTC)
• Communication interfaces EtherNet TCP IP and RS232
• Compliant with chemically active substances according to EN60271-3-3:C3
• Freely assignable digital inputs and outputs
• Autotuning and sensorless vector operation mode for improved dynamics
• Integrated dynamic brake chopper
• Integrated macros and quick start guide
• Power range of 0.37 ... 30kW
• Wide input voltage range of 380...480V (3Ph versions)
• UL + CSA compliant
• With internal EMC filter for industrial environment class C3 (can be deactivated)

Options:

• Additional external control panel available

Selection Criteria

• • Heavy starting behavior of the drive or short ramp-up times, or controlling multiple motors with one inverter => Select inverter 1-2 power classes higher
  • Line length > 25m => Select inverter 1 power class higher, use choke
  • 1Ph frequency inverter with 3Ph-230V output => Check if the connected motor is suitable for 230V (delta); otherwise, use 3Ph inverter.
  • Match the performance data of the inverter with the motor data => The rated current of the motor must be below the maximum output current of the inverter.