For the 200 V class, the 7.5K, 15K, 30K, and 55K models are available. For the 400 V class, the 7.5K, 15K, 30K, and 55K

Using a general-purpose inverter to drive a three-phase induction motor can save energy under the following two types of

There is no problem, however, earthing (grounding) from each FG terminal is recommended to avoid the influence of noises

The parameter file (extension: pr3) can be imported. The system file (extension: mel) cannot be imported.

It is based on the motor rated torque.

We do not offer an explosion-proof type of vector inverter.

Unit type: SC-A□□U can be installed on the DIN rail. Box type: SC-A□□B cannot be installed on the DIN rail.

The number of years of service life of the inverter is not designated by law.

No, it does not affect the control. When a swinging frequency is set in Pr.1074, the setting values in Pr.1077 to Pr.107

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FAQ within [ Inverters-FREQROL ]

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Model configuration

For the 200 V class, the 7.5K, 15K, 30K, and 55K models are available. For the 400 V class, the 7.5K, 15K, 30K, and 55K models are available. Each requires t... More Details >>
- No：21576
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , Options
Energy consumption

Using a general-purpose inverter to drive a three-phase induction motor can save energy under the following two types of loads (application): 　　1. Constant-t... More Details >>
- No：21537
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL
FR-A7NC (E kit)

They are insulated. More Details >>
- No：21242
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Earthing (grounding) of FR-A7NC (E kit)

There is no problem, however, earthing (grounding) from each FG terminal is recommended to avoid the influence of noises. More Details >>
- No：21240
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
FR Configurator

The parameter file (extension: pr3) can be imported. The system file (extension: mel) cannot be imported. More Details >>
- No：21194
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
Load characteristics fault detection

It is based on the motor rated torque. More Details >>
- No：20895
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-F800
Explosion countermeasure

We do not offer an explosion-proof type of vector inverter. More Details >>
- No：21644
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-V200
DIN rail installation

Unit type: SC-A□□U can be installed on the DIN rail. Box type: SC-A□□B cannot be installed on the DIN rail. More Details >>
- No：21579
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , SC-A
Number of years of service life designated by law

The number of years of service life of the inverter is not designated by law. More Details >>
- No：21497
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , Others
Anti-sway control

No, it does not affect the control. When a swinging frequency is set in Pr.1074, the setting values in Pr.1077 to Pr.1079 are not referred. When Pr.1074 is s... More Details >>
- No：20952
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800

1221-1230 of Total 1306

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