FAQ


FAQAbout Products
- FAQ > Drive Products > Inverters-FREQROL > Options
FAQ
Keyword Search
FAQ within [ Options ]
-
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
-
No OL signal is output. More Details >>
- No:20870
- Release Date:2018/08/22 16:24
-
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
-
Pr.30 = "1" and Pr.70 = "0". More Details >>
- No:21143
- Release Date:2018/08/22 16:26
-
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
-
Accessories and inverter with built-in high power factor converter
If the reactor 1, outside box, and reactor 2 are contained in the same case as the high power factor converter, the unit becomes larger and heavier while fre... More Details >>
- No:21573
- Release Date:2018/08/22 16:28
-
Selection method of the FR-ABR
The multiple rating is adopted from the FR-A800 series and the motor and the inverter are no longer one-to-one. Thus, considering the combination that the mo... More Details >>
- No:20846
- Release Date:2018/08/22 16:24
-
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
-
The output of the FM terminal becomes the current output of the CA. More Details >>
- No:21060
- Release Date:2018/08/22 16:25
-
No. They can be connected with the connection cable (FR-CB20[]). [] indicates cable length (1 m, 3 m, 5 m). More Details >>
- No:21081
- Release Date:2018/08/22 16:25
1-10 of Total 127