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Inverters-FREQROL
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Harmonic suppression guidelines
A 200 V class inverter of 3.7 kW or smaller is the target of the harmonic suppression guidelines for household appliances and general-purpose products, and i... More Details >>
- No:21553
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL
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Driving German pole change motor by inverter
I cannot tell whether or not you can drive the motor because the electrical specifications are not clear. It is considered that you may drive the pole chang... More Details >>
- No:21518
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL
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Countermeasure against harmonics
When the high power factor converter is installed, you can use the conversion coefficient of K5 = 0 for calculation. In accordance with the harmonic suppress... More Details >>
- No:21398
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , Others
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Countermeasure against the harmful effect on model selection and other devices
Harmful elements that may affect other devices through the input side of the inverter include noise and harmonics. Harmonics can be reduced by inserting the ... More Details >>
- No:21396
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL
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Operation of the motor with a brake
For the general-purpose inverter, the motor stop cannot be detected accurately because the actual motor speed from a motor is not input. In general, the RUN ... More Details >>
- No:21375
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500
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Inverter installation when using the FR-A7NCE
Normally, the required space for A700 3.7K or lower is 1 cm. However, when using CC-Link IE, it needs to be separated for 5 cm or more to pass the cable. More Details >>
- No:21227
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL
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System environment variable of the Modbus-RTU communication
They are not received during the operation. They are also not received if the command authority does not exist in the communication. When they are executed i... More Details >>
- No:21223
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL
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It is not available and "Err" is displayed. When the FR-HC2 dedicated DU (FR-DU07-CNV) is installed to the inverter, "Err" is displayed as well. The FR-PU07 ... More Details >>
- No:21148
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL , Options
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Using a motor dedicated to the direct connection (with a creep-free bearing) may result in a bearing noise. More Details >>
- No:20963
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL , Others
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The same EDS files cannot be used for the different models. Download the EDS files for F800 from the following page of Mitsubishi Electric FA Global Website ... More Details >>
- No:20955
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL , Plug-in Options
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