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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
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Noise filtering and harmonics suppression are different matters and you need to install the line noise filter (FR-BSF01) against noise and DCL (FR-BEL) again... More Details >>
- No:21548
- Release Date:2018/08/22 16:28
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Proper use of AC reactor and DC reactor
1. ACL has the input power factor of approximately 90% and DCL has the input power factor of approximately 95%. Therefore, DCL has a higher input power facto... More Details >>
- No:21949
- Release Date:2018/08/22 16:30
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Synchronous operation of two motors
When synchronously operating two motors, you need to detect speed from both motors. Each inverter is controlled based on this speed detection signal. As an e... More Details >>
- No:21540
- Release Date:2018/08/22 16:28
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If using an inverter with capacity of 75K or higher, or motor with capacity of 75 kW or higher, always select and install the inverter based on the capacity ... More Details >>
- No:21112
- Release Date:2018/08/22 16:25
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The internal transistor of the HC2 stops by turning on the SOF signal and stopping the converter. As a result, regenerative driving is not performed. However... More Details >>
- No:20941
- Release Date:2018/08/22 16:25
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The following benefits are provided when the FR-BLF is installed on the input side or output side.Choose the side to install the FR-BLF considering these ben... More Details >>
- No:22026
- Release Date:2018/08/22 16:30
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The answers are as follows:- Effect of reactorAttaching a reactor improves the power factor and suppresses harmonics.The AC reactor improves the power factor... More Details >>
- No:22092
- Release Date:2018/08/22 16:30
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The filtering effect is higher as the cable is wound more.However, if the cable is wound more than 4T on the inverter output side, since the inverter's outpu... More Details >>
- No:22064
- Release Date:2018/08/22 16:30
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No. (Using the copy function causes an error.) Use the FR-DU08 when performing the copy function of the operation panel. More Details >>
- No:21118
- Release Date:2018/08/22 16:26
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