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

To conform to the EMC Directive when exporting to an EU country, install the filter that conforms to the EMC Directive o

The FM output is the 1440 Hz, 1 mA pulse train output at full scale. You can input to the programmable controller if it

You can use an inverter for fan and pump with the compressor, but it is not recommended for an application that the moto

If the load is heavy and the output current is higher than the control value, you can adjust Pr.22 (Stall prevention ope

An inverter with one-rank higher capacity is often used when a high torque is required for a short period of time. (Exam

1. As the measurement condition is unknown, the possible cases are as follows: - If you measured the current on the inp

Perform calculation given in the harmonic suppression guidelines, and if the limit value is exceeded, you may also need

1. The inverter display is based on the frequency, and the speed and moving speed are displayed by converting the freque

We do not offer a replacement product for the FR-BOL (noise reduction reactor). Since the FR-A100E is a low-noise type i

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FAQ within [ Drive Products ]

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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
EMC countermeasure

To conform to the EMC Directive when exporting to an EU country, install the filter that conforms to the EMC Directive on the inverter, and take measures acc... More Details >>
- No：21414
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
Monitor output

The FM output is the 1440 Hz, 1 mA pulse train output at full scale. You can input to the programmable controller if it has a pulse train input. A68AD does n... More Details >>
- No：21439
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A024
Compressor

You can use an inverter for fan and pump with the compressor, but it is not recommended for an application that the motor load rapidly increases. More Details >>
- No：21443
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A100
Relationship between frequency and load current

If the load is heavy and the output current is higher than the control value, you can adjust Pr.22 (Stall prevention operation level) to trigger the stall pr... More Details >>
- No：21450
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL
Inverter with one-rank higher capacity

An inverter with one-rank higher capacity is often used when a high torque is required for a short period of time. (Examples)- When rapid acceleration/decele... More Details >>
- No：21456
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL
Inverter current value

1. As the measurement condition is unknown, the possible cases are as follows: - If you measured the current on the input side of the inverter, since the cu... More Details >>
- No：21457
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL
Countermeasure against harmonics

Perform calculation given in the harmonic suppression guidelines, and if the limit value is exceeded, you may also need to insert the ACL. Note that you cann... More Details >>
- No：21465
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , Options
Rotation speed setting

1. The inverter display is based on the frequency, and the speed and moving speed are displayed by converting the frequency into the corresponding value. The... More Details >>
- No：21480
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
What is the replacement of the FR-BOL?

We do not offer a replacement product for the FR-BOL (noise reduction reactor). Since the FR-A100E is a low-noise type inverter, the motor noise is suppresse... More Details >>
- No：21500
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , Options

281-290 of Total 1368

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