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FAQ within [ Drive Products ]
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Motor characteristics at low input voltage
Since the dedicated motor is designed with the rated voltage of approximately 320 V, it can produce sufficient torque for the input voltage of 380 V. Therefo... More Details >>
- No:21434
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-V200
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When the heat sink is outside, since the heat sink and fan are not waterproof, you need to enclose them so that they are not exposed to the spray of water. More Details >>
- No:21435
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , Options
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Durability in multi-speed setting
1. You can set the minimum time by setting the acceleration/deceleration time and acceleration/deceleration reference frequency. 2. No problem with the termi... More Details >>
- No:21437
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500
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The inverter alarm "OV3" occurs when the main circuit DC voltage inside the inverter goes higher than the preset value due to the regenerative power returned... More Details >>
- No:21438
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A024
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The FM output is the 1440 Hz, 1 mA pulse train output at full scale. You can input to the programmable controller if it has a pulse train input. A68AD does n... More Details >>
- No:21439
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A024
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You can use an inverter for fan and pump with the compressor, but it is not recommended for an application that the motor load rapidly increases. More Details >>
- No:21443
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A100
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Outgoing harmonic current (0.1 kW, 0.2 kW)
200 V, 0.1 kW to 3.7 kW products are subject to regulation by the harmonic suppression guidelines for household appliances and general-purpose products. Ther... More Details >>
- No:21444
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500
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Shielded wiring of external speed setting potentiometer
Grounding can often get dirty due to influence from the inverter main circuit switching. Therefore, when the potentiometer shielded wire is connected to the ... More Details >>
- No:21455
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL
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1. As the measurement condition is unknown, the possible cases are as follows: - If you measured the current on the input side of the inverter, since the cu... More Details >>
- No:21457
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL
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Items controllable via CC-Link
1. Not all items can be controlled. - Functions that cannot be controlled JOG, AU, CS, OH, X10, X11, X12, and X16 functions (Other functions can be control... More Details >>
- No:21459
- Release Date:2018/08/22 16:27
- Category: Inverters-FREQROL , FREQROL-A500 , FREQROL-E500
281-290 of Total 1368