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Inverters-FREQROL
FAQ within [ Inverters-FREQROL ]
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Power factor of inverter drive
Under 100% load, the power factors of the AC and DC reactors are 90% and 95%, respectively. For a line with no inverter control, use a power factor correctio... More Details >>
- No:21934
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL
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Output frequency monitor value
When running the inverter after auto tuning, the frequency setting value is increased by the amount of the motor slippage, resulting in a higher monitor valu... More Details >>
- No:21781
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
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No. You cannot connect it to multiple inverters.You can only connect a single personal computer to a single inverter via USB. More Details >>
- No:21710
- Release Date:2018/08/22 16:29
- Category: Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
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Can I use it with single-phase 200 V input?
You can use it with the single-phase 200 V input by increasing the speed controller capacity to one-rank higher than the motor capacity. (Output is three-pha... More Details >>
- No:21581
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , SC-A
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Regenerative driving capability
Continuous 100% regenerative braking torque is available for the rated capacity of the high power factor converter. (The same braking ability of the FR-A201 ... More Details >>
- No:21563
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , Options
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Since the converter in the high power factor converter section performs PWM switching, the leakage current increases to the same level as the general-purpose... More Details >>
- No:21558
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , Options
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The following are check points for abnormal conditions in addition to those given in the FR-Z200 manual. 1. Are the forward and reverse signals input simult... More Details >>
- No:21503
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL , FREQROL-Z200
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What is the replacement of the FR-BOL?
We do not offer a replacement product for the FR-BOL (noise reduction reactor). Since the FR-A100E is a low-noise type inverter, the motor noise is suppresse... More Details >>
- No:21500
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , Options
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Compatibility with Y-△ motor and others
1. You can connect them using △ connection. 2. No problem with connecting four Y-△ motors. (Connect all four motors using △ connection.) (Note that the inver... More Details >>
- No:21487
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , Others
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From Z100 to A520: Use the FR-AAT01 to replace the Z100 with the A520. From Z100 to E520: No attachment is available since E520 is a new series. From Z100 to... More Details >>
- No:21447
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , Options , FREQROL-Z100
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