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FAQ within [ FREQROL-A024 ]
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Can I connect it to high power factor converter?
It can be connected to an inverter that supports the high power factor converter FR-HC. (It cannot be connected to conventional inverters.) How to identify i... More Details >>
- No:21602
- Release Date:2018/08/22 16:28
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How much low-speed torque can be output?
By choosing the General-purpose magnetic flux vector control and slip compensation function, you can output torque of 150% or more at 1 Hz (200% or more at 3... More Details >>
- No:21618
- Release Date:2018/08/22 16:28
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Many geared motors cannot continuously operate at low speed (for example, slower than 6 Hz) due to grease viscosity.If the motor you are using is of this typ... More Details >>
- No:22028
- Release Date:2018/08/22 16:30
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What functions are added by upgrading?
The following functions are added by upgrading: - Slip compensation function- Serial communication function- Frequency jump- 15-speed operation- Zero current... More Details >>
- No:21619
- Release Date:2018/08/22 16:28
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Countermeasure against the instantaneous power failure with the inverter
The power cannot be supplied to the control power supply separately for the FR-A024/A044 and small type FR-E500. Therefore, the UPS is not available. More Details >>
- No:21368
- Release Date:2018/08/22 16:27
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The FR-AU03 is a dedicated product for the FR-A024. Although it cannot be attached directly to other inverters (FR-A200 and FR-Z, FR-U series), it can be use... More Details >>
- No:21603
- Release Date:2018/08/22 16:28
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A plug-in option cannot be installed on the FREQROL-A024 series. If you need a plug-in option's function, use other series of inverters such as the FREQROL-A... More Details >>
- No:21608
- Release Date:2018/08/22 16:28
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The following seven models are available for the 200 V class: 0.1K, 0.2K, 0.4K, 0.75K, 1.5K, 2.2K, and 3.7K The following five models are available for the 4... More Details >>
- No:21621
- Release Date:2018/08/22 16:28
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Can I use it with the single-phase power supply?
You can use the inverter with the single-phase 200 V power supply. However, since ripple current flowing through the capacitor increases and the converter an... More Details >>
- No:21611
- Release Date:2018/08/22 16:28
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Yes. (However, you need to use the parameter unit connection cable FR-CBL (option).) More Details >>
- No:21604
- Release Date:2018/08/22 16:28
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