It depends on machine specifications. It depends on the accuracy of the line speed input and parameter setting of materi

Because when the FR-A8NC and FR-A8TR are used together, the wiring to the terminals becomes physically difficult.

Similarly to the FR-A220, single-phase power supply operation is possible by reducing the inverter's output current.Ensu

You can use general-purpose three-phase induction motors.You can also use geared motors if the motor itself is an induct

With the FREQROL-U100 series, pressing and holding the [SET] switches to the current monitor.

Since the UL standard defines to "Use copper wires (rated at 75?C)", we also recommend the same type of copper wire.

Since the inverter is initially set to 0 Hz for 0 V and 60 Hz for 5 V, you can calculate the frequency for a certain vol

If the current increases when the motor stops under V/F control (at low speed under a light load), the motor is consider

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FAQ within [ Drive Products ]

1191-1200 of Total 1368

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FR-A800-R2R

It depends on machine specifications. It depends on the accuracy of the line speed input and parameter setting of material thickness. More Details >>
- No：20927
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL
FR-A8TR

Because when the FR-A8NC and FR-A8TR are used together, the wiring to the terminals becomes physically difficult. More Details >>
- No：20876
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Plug-in Options
FR-HC2

No OL signal is output. More Details >>
- No：20870
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Options
Safety stop function of the FR-E700/FR-D700

Up to two. More Details >>
- No：20827
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL
Operation by single-phase power supply

Similarly to the FR-A220, single-phase power supply operation is possible by reducing the inverter's output current.Ensure that the output current is smaller... More Details >>
- No：22107
- Release Date：2018/08/22 16:31
- Category： Inverters-FREQROL , FREQROL-A500
Which motors can I use with the inverter?

You can use general-purpose three-phase induction motors.You can also use geared motors if the motor itself is an induction motor.Synchronous motors are not ... More Details >>
- No：22081
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Monitoring current value

With the FREQROL-U100 series, pressing and holding the [SET] switches to the current monitor. More Details >>
- No：22073
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-U100
FR-A500 main circuit wire types

Since the UL standard defines to "Use copper wires (rated at 75?C)", we also recommend the same type of copper wire. More Details >>
- No：22032
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500
Frequency adjustment using potentiometer

Since the inverter is initially set to 0 Hz for 0 V and 60 Hz for 5 V, you can calculate the frequency for a certain voltage value. The equation is "Output f... More Details >>
- No：22004
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Current increase at motor stop

If the current increases when the motor stops under V/F control (at low speed under a light load), the motor is considered to be in the overexcitation state.... More Details >>
- No：21997
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL

1191-1200 of Total 1368

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