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11-20 of Total 127

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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

  • FR-ASF

    Yes. More Details >>

    • No：20986
    • Release Date：2018/08/22 16:25

  • FR-PU07BB

    Because the internal reset processing is performed when the power supply is turned OFF, the fault state cannot be held. The details of the faults are saved i... More Details >>

    • No：20942
    • Release Date：2018/08/22 16:25

  • Connection of the FR-HEL

    Yes. More Details >>

    • No：20987
    • Release Date：2018/08/22 16:25

  • FR-HC2

    Three phases are measured with the CT. The accuracy is ±10 % which is same as the inverter output current. More Details >>

    • No：21145
    • Release Date：2018/08/22 16:26

  • FR-HC2

    It controls the charging current immediately after the power is ON. (as a resistor for charging current limit circuit) More Details >>

    • No：21150
    • Release Date：2018/08/22 16:26

  • FR-CV

    The reactor generates a sound during power regeneration, but it is not abnormal. [Reason] The noise from the reactor is caused mainly by the magnetic attract... More Details >>

    • No：21157
    • Release Date：2018/08/22 16:26

  • Influence on noise level

    By using the reactors 1 and 2 as well as the outside box supplied with the high power factor converter, while the noise may increase or decrease depending th... More Details >>

    • No：21559
    • Release Date：2018/08/22 16:28

  • Combination with power factor improving reactor

    It cannot be combined with the power factor improving reactor. (Since the power factor is further improved by the high power factor converter, it is not requ... More Details >>

    • No：21560
    • 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

11-20 of Total 127

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