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FAQ within [ Options ]

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  • FR-HAL/FR-HEL selection

    Not required. Select it according to the capacity of the vector motor used. More Details >>

    • No:20804
    • Release Date:2018/08/22 16:24
  • Leakage current of the FR-BIF

    For the 200 V type, the leakage current at the delta connection is 5 mA. For the 400 V type, it is 10 mA. More Details >>

    • No:20835
    • Release Date:2018/08/22 16:24
  • FR-LU08

    Approximately 2 years when the FR-LU08 is not energized and the real-time clock function is enabled. More Details >>

    • No:21084
    • Release Date:2018/08/22 16:25
  • DC reactor

    If using an inverter with capacity of 75K or higher, or motor with capacity of 75 kW or higher, always select and install the inverter based on the capacity ... More Details >>

    • No:21112
    • Release Date:2018/08/22 16:25
  • Power factor improving reactor

    Your understanding about the AC and DC reactors is correct. For the harmonics suppression effect obtained by using both types of reactors, refer to the table... More Details >>

    • No:21994
    • Release Date:2018/08/22 16:30
  • Analog ammeter

    We recommend the "YM206RI 1 mA" analog ammeter. More Details >>

    • No:21402
    • Release Date:2018/08/22 16:27
  • FR-PU07

    No. They can be connected with the connection cable (FR-CB20[]). [] indicates cable length (1 m, 3 m, 5 m). More Details >>

    • No:21081
    • Release Date:2018/08/22 16:25
  • FR-BSF-01

    □□□□□□ Year Month (Control number) The last digit of the production year is indicated as the Year, and the Month is indicated by 1 to 9, X (October), Y (Nove... More Details >>

    • No:20982
    • Release Date:2018/08/22 16:25
  • FR-RC

    Pr.30 = "1" and Pr.70 = "0". More Details >>

    • No:21143
    • Release Date:2018/08/22 16:26
  • Brake unit selection

    1. The BU brake unit does not have the fault output.Multiple BU brake units can be connected in parallel.2. Power supply voltage 480 V- What resistance value... More Details >>

    • No:21930
    • Release Date:2018/08/22 16:30

1-10 of Total 129