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FAQ within [ Others ]

31-40 of Total 53

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  • No load current value of motor

    No load current for each power supply voltage is as follows:- Approximately 15.5 A for 200 VAC 60 Hz- Approximately 21.7 A for 220 VAC 60 HzThe current is es... More Details >>

    • No：21534
    • Release Date：2018/08/22 16:28

  • Reusing parameter units

    You cannot reuse the parameter unit (FR-PU01) for the FREQROL-Z series, the parameter unit (FR-PU02) for the FREQROL-A200 and A100 series, and the parameter ... More Details >>

    • No：21654
    • Release Date：2018/08/22 16:28

  • Backlash

    It is a gap intentionally set in the movement direction between the machine elements that mesh with each other such as a cogwheel used for the reduction gear. More Details >>

    • No：21065
    • Release Date：2018/08/22 16:25

  • Acquisition of pressure-resistant explosion-proof certification

    The test institutes assigned by the Minister of Health, Labour and Welfare (National Institute of Occupational Safety and Health and Technology Institution o... More Details >>

    • No：21510
    • Release Date：2018/08/22 16:28

  • FR-PA07

    Its protective structure conforms to IP20.Therefore it is not waterproof. More Details >>

    • No：21701
    • Release Date：2018/08/22 16:28

  • FR-PA07

    Yes. Use FR-CB20□. More Details >>

    • No：21697
    • Release Date：2018/08/22 16:28

  • Rated capacity related to harmonic suppression guidelines

    The usual inverter input current is determined not by the inverter capacity but by the motor capacity (motor load).Therefore, the input side capacity is not ... More Details >>

    • No：21961
    • Release Date：2018/08/22 16:30

  • Inverter circuit breaker selection

    Since the inverter leakage current is in proportion to the switching voltage of the transistor of the main circuit, the leakage current for the 400 V system ... More Details >>

    • No：21429
    • Release Date：2018/08/22 16:27

  • How can I calculate the processing torque from the measured power?

    You can calculate the torque from the power. 　From the general equation: Pout = ωn × TT = (Pout × τ)/ωnPout: Measured valueωn: Actual motor shaft angular fre... More Details >>

    • No：21475
    • Release Date：2018/08/22 16:27

  • CC-Link

    The inverters FR-A200 and V200 do not support CC-Link. (The FR-A500 series supports CC-Link.) Use the open collector output and relay output card when combin... More Details >>

    • No：21504
    • Release Date：2018/08/22 16:28

31-40 of Total 53

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