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91-100 of Total 127

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  • FR-HC2

    It is possible when Pr.23 = 0 (Current limit at regenerative driving). More Details >>

    • No：20826
    • Release Date：2018/08/22 16:24

  • Connection point of the line noise filter

    Connect the line noise filter between the inverter and EMC Directive compliant noise filter. More Details >>

    • No：20818
    • Release Date：2018/08/22 16:24

  • TH3 terminal of the MT-BR5

    The resistor unit MT-BR5 manufactured in February 2016 or later has output terminal TH3 (NC contact) as a fault output terminal. More Details >>

    • No：20816
    • Release Date：2018/08/22 16:24

  • Harmonic suppression guidelines for power supply

    Since the high power factor converter uses the self-excitation three-phase bridge (voltage type PWM control) circuit configuration (type), the conversion coe... More Details >>

    • No：21572
    • Release Date：2018/08/22 16:28

  • Using both types of power factor improving reactors

    Yes.By using both types of reactors together, you can reduce the outgoing harmonic current.For examples of harmonics reduction, refer to the value in the har... More Details >>

    • No：21995
    • Release Date：2018/08/22 16:30

  • Installation of a reactor

    The answers are as follows:- Effect of reactorAttaching a reactor improves the power factor and suppresses harmonics.The AC reactor improves the power factor... More Details >>

    • No：22092
    • Release Date：2018/08/22 16:30

  • 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

  • FR-HC2

    It bypasses (removes) high-frequency current due to switching that is output by the FR-HC2 to prevent it from being flown into the power supply system as a f... More Details >>

    • No：21152
    • Release Date：2018/08/22 16:26

  • FR-A8AZ

    It is 12 bits (4096). More Details >>

    • No：20969
    • Release Date：2018/08/22 16:25

  • FR-HC2

    The internal transistor of the HC2 stops by turning on the SOF signal and stopping the converter. As a result, regenerative driving is not performed. However... More Details >>

    • No：20941
    • Release Date：2018/08/22 16:25

91-100 of Total 127

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