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Inverters-FREQROL
FAQ within [ Inverters-FREQROL ]
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Since the torque control accuracy is influenced by change of motor temperature:- Standard product???±5% (at 75 deg C) ±0.5%/deg C of rated torque- Combinatio... More Details >>
- No:21645
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-V200
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Compatibility of the function with FR-A100
Yes. Compared with the FR-A100:- The PI control function is added.- Fast-response current limit operation is improved.- Cumulative energy monitor is added. More Details >>
- No:21628
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-A100
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Installation of new serial communication unit FR-CU03
Remove the parameter unit FR-PU03 and install there. (The installation dimensions of the FR-CU03 are the same as the FR-PU.) You can read and write parameter... More Details >>
- No:21617
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-A024
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Do noise and leakage current increase?
During non-low-noise operation (initial setting) with the carrier frequency of 1 kHz, both noise and leakage current levels are almost same as the Z024 serie... More Details >>
- No:21606
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-A024
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In addition to the FR-A200E series, you can use it with the following inverters: - FR-A024- FR-A200- FR-A100E- FR-A100- FR-V200- OthersAlso, supported by the... More Details >>
- No:21588
- Release Date:2018/08/22 16:28
- Category: Engineering Software
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The output voltage is approximately 300 VDC for the 200 V class and approximately 600 VDC for the 400 V class. The output voltage fluctuates due to fluctuat... More Details >>
- No:21561
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , Options
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You cannot disable the error display. The OC1 overcurrent alarm is displayed. The condition to display this alarm is that the main circuit power supply is OF... More Details >>
- No:21535
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-A500
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No load current value of motor
No load current for each power supply voltage is as follows:- Approximately 15.5 A for 200 VAC 60 Hz- Approximately 21.7 A for 220 VAC 60 HzThe current is es... More Details >>
- No:21534
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , Others
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1. Pr.146 is not available. Some catalogs and manuals cover this parameter, but it is an error. The latest catalogs and manuals have been corrected to el... More Details >>
- No:21529
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-E500
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Simple torque control using stall prevention function
Basically, torque control cannot be performed. Instead, control speed to adjust the winding torque. It is possible to use the current limit function to preve... More Details >>
- No:21493
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500
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