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21-30 of Total 127

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  • FR-A800 and FR-ALF

    Yes, it can. More Details >>

    • No：20806
    • Release Date：2018/08/22 16:24

  • Waveform improvement

    A reference sine wave signal is generated inside the high power factor converter, and transistors are configured and PWM switching is performed in the conver... More Details >>

    • No：21574
    • Release Date：2018/08/22 16:28

  • Installing reactor for suppressing harmonics

    You can connect multiple inverters to a single reactor. In this case, the load seems to be light from the reactor unless all of the inverters are rotating an... More Details >>

    • No：21410
    • Release Date：2018/08/22 16:27

  • Sine wave filter

    The sine wave filter can be applied only under V/F control. When Pr.72 PWM frequency selection is set to 25, V/F control is set automatically. The applicable... More Details >>

    • No：21068
    • Release Date：2018/08/22 16:25

  • FR-BSF01 wiring

    The filtering effect is higher as the cable is wound more.However, if the cable is wound more than 4T on the inverter output side, since the inverter's outpu... More Details >>

    • No：22064
    • Release Date：2018/08/22 16:30

  • Countermeasure against harmonics

    Perform calculation given in the harmonic suppression guidelines, and if the limit value is exceeded, you may also need to insert the ACL. Note that you cann... More Details >>

    • No：21465
    • Release Date：2018/08/22 16:27

  • Protective functions

    Protective functions against the power supply fault, overcurrent, element fault, undervoltage, and transistor thermal fault (inverter protection) are availab... More Details >>

    • No：21567
    • Release Date：2018/08/22 16:28

  • Inverter selection when multiple inverters are to be connected

    Be sure to use a high power factor converter with the capacity higher than the total capacity of the inverters connected. (Note: One or more of the inverters... More Details >>

    • No：21565
    • Release Date：2018/08/22 16:28

  • FR-HC2

    It prevents high-frequency current due to switching that is output by the FR-HC2 from being flown into the power supply system as a filter. More Details >>

    • No：21151
    • Release Date：2018/08/22 16:26

  • FR-HC2

    Perform the writing after turning ON the SOF, or after stopping the FR-HC2 by pressing the STOP button. Wire the RDY signal so that the inverter stops when t... More Details >>

    • No：20842
    • Release Date：2018/08/22 16:24

21-30 of Total 127

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