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ACS880-34, ultra-low harmonic single drive modules

Manage and control harmonics


Our ultra-low harmonic drives produce exceptionally low harmonic content and exceed the requirements set by low harmonic requirements. The compact ACS880-34 drive module has harmonics mitigation built-in. This includes an active supply unit and integrated low harmonic line filter. So there is no need for external filters, multi-pulse arrangements or special transformers. By managing and controlling harmonics, the ACS880-34 reaches unity power factor.

The active supply unit in the drive is able to boost output voltage to guarantee full motor voltage even when the supply voltage is below nominal. The drive also offers the possibilty for network power factor correction to compensate for low power factors of equipment connected to the same network.

These modules are specifically designed for machine builders and systems integrators. You can build flexibility, simplicity into your own cabinet. Made as a bookshelf variants, they can easily be pushed inside the cabinet using a pedestal on wheels.

Highlights

  • Power range 110 to 400 kW / 380 to 690 V
  • IP20 enclosure class - flange mounting possibility as an option
  • Total harmonic current distortion typically 3% in nominal situation and undistorted network
  • One compact drive package - no additional hardware needed
  • Simple and cost-efficient installation
  • Factory tested solution for high reliability
  • Built on ABB’s common drives architecture
  • Direct torque control (DTC) as standard
  • Integrated safety including STO as standard
  • Supports a wide range of fieldbus protocols, I/O and encoder options
  • Flexible I/O and encoder options

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