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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