While the inverter uses open-loop (V/F) control, it uses semi-closed loop vector control (constant current control). Thi

When the Mitsubishi standard cage-induction motor (SF-JR 4P) and inverter of the same capacity are combined, the maximum

You can connect the high power factor converter to an inverter if the inverter supports it. The conventional inverters d

The FR-AU03 is a dedicated product for the FR-A024. Although it cannot be attached directly to other inverters (FR-A200

The carrier frequency is initially set to 7 kHz. (When Pr.10 is set to "---", you can set or change the setting using Pr

Variable speed control of small-capacity motor and other applications for which small size and low cost are required. (E

The following three functions can be set: - Acceleration/deceleration time- Electronic thermal O/L relay- Maximum freque

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

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

The rated sensitivity current of the earth leakage circuit breaker can be calculated using the following equation. If th

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Difference from general-purpose inverter

While the inverter uses open-loop (V/F) control, it uses semi-closed loop vector control (constant current control). This enables output of stable torque esp... More Details >>
- No：21659
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-V200
Maximum short-time torque

When the Mitsubishi standard cage-induction motor (SF-JR 4P) and inverter of the same capacity are combined, the maximum short-time torque under magnetic flu... More Details >>
- No：21633
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-A200
Connecting high power factor converter

You can connect the high power factor converter to an inverter if the inverter supports it. The conventional inverters do not have the high power factor conv... More Details >>
- No：21624
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-A200
Types available for FR-AU03

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
- Category： Inverters-FREQROL , FREQROL-A024
Carrier frequency of low-noise series

The carrier frequency is initially set to 7 kHz. (When Pr.10 is set to "---", you can set or change the setting using Pr.72.) Raising the carrier frequency r... More Details >>
- No：21600
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-U100
What applications are suitable?

Variable speed control of small-capacity motor and other applications for which small size and low cost are required. (Examples: Replacement for gears and pu... More Details >>
- No：21587
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , SC-A
What parameters (settings) are available?

The following three functions can be set: - Acceleration/deceleration time- Electronic thermal O/L relay- Maximum frequencyThe parameter unit is not used but... More Details >>
- No：21584
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , SC-A
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
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
Sensitivity current of earth leakage circuit breaker

The rated sensitivity current of the earth leakage circuit breaker can be calculated using the following equation. If the result is 30 mA or less, the NV-FA ... More Details >>
- No：21547
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , Peripheral devices

941-950 of Total 1368

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