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    Altivar 61 Plus-LH

    Enclosed Low Harmonic Drive Systems from 55 to 2400 kW

    Easy reduction of harmonics with ready-to-use enclosed Low Harmonic Drives from 55 to 2400 kW

    Altivar 61 Plus-LH
    • Features

      The Altivar 61 Plus-LH Low Harmonic offer has been designed with harmonic filtering to suit applications requiring a very low harmonic level (THDi ≤ 5%).

      • Simple planning of drive and system
      • Individually configurable options
      • Compact solution
      • High reliability
      • Compliance with the harmonics level according to the standards
      • Compatible with Altivar 61 product family


      Benefits

      Easy reduction of harmonics

      • "Low Harmonic Drive" ready to connect
      • Simple installation and start-up
      • Sinusoidal mains current with THDi less than 5%
      • Power factor cos Phi ≈1 (at 30...120% load)
      • Checked and tested enclosure unit

      Applications

      • Fans
      • Pumps
      • Compressors
        Which require a very low harmonic level or 4-quadrant operation

      Gallery

      • Provides a sinusoidal mains current with a THDi <5% instead of ~48%
      • Quick access with graphic panel in the enclosure door