A reference sine wave signal is generated inside the high power factor converter, and transistors are configured and PWM

You cannot disable the error display. The OC1 overcurrent alarm is displayed. The condition to display this alarm is tha

The special tax reduction for first year facilities is the taxation system for promoting investment in the reform of the

Refer to the outline dimension.

The inverter efficiency (power factor) for the inverter alone is approximately 75 to 80%. However, by installing the pow

Use the first contact (relay) for the forward (or reverse) rotation between the terminals STF and SD. Use the second con

Basically, there is no difference between the A200 and A500. For safer use, from the A500, it is recommended to complete

You can connect multiple inverters to a single reactor. In this case, the load seems to be light from the reactor unless

No, Real sensorless vector control cannot be used in the FR-E700.

The FR-A5AY cannot be used in the FR-A700 (F700(P)). It cannot be installed due to the difference of the connector shape

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FAQ within [ Drive Products ]

1001-1010 of Total 1353

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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
- Category： Inverters-FREQROL , Options
Using control power supply

You cannot disable the error display. The OC1 overcurrent alarm is displayed. The condition to display this alarm is that the main circuit power supply is OF... More Details >>
- No：21535
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-A500
Certificate for special tax reduction for first year facilities

The special tax reduction for first year facilities is the taxation system for promoting investment in the reform of the energy supply. The required certific... More Details >>
- No：21514
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , Others
Installation dimensions

Refer to the outline dimension. More Details >>
- No：21513
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-E500
A100 inverter loss

The inverter efficiency (power factor) for the inverter alone is approximately 75 to 80%. However, by installing the power factor improving DC reactor to the... More Details >>
- No：21512
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-A100
Multi-speed operation

Use the first contact (relay) for the forward (or reverse) rotation between the terminals STF and SD. Use the second contact (relay) for the high-speed comma... More Details >>
- No：21472
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
Installing magnetic contactor on input side of inverter

Basically, there is no difference between the A200 and A500. For safer use, from the A500, it is recommended to completely shut off the power supply by turni... More Details >>
- No：21466
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
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
- Category： Inverters-FREQROL , Options
Real sensorless vector control

No, Real sensorless vector control cannot be used in the FR-E700. More Details >>
- No：21269
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700
FR-A5AY

The FR-A5AY cannot be used in the FR-A700 (F700(P)). It cannot be installed due to the difference of the connector shape. More Details >>
- No：21260
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P

1001-1010 of Total 1353

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