Please refer to the attached material. Figure 1

The test institutes assigned by the Minister of Health, Labour and Welfare (National Institute of Occupational Safety an

Use the FR-V7CBL5/15/30 as using it with the vector motor SF-V5RU connection.

You can calculate the torque from the power. From the general equation: Pout = ωn × TT = (Pout × τ)/ωnPout: Measured va

1. Since the voltage resistance of the standard motor is not improved, it is recommended to use an "insulation-enhanced

Since the SF-PR is more efficient compared to the SF-JR, the resistance will decrease and the load current will increase

1. In general, the input power of the inverter is always larger than the output power because the inverter loss is added

PWM is an acronym for Pulse Width Modulation and varies the switching pulse width of transistors. This method creates ma

You cannot reuse the parameter unit (FR-PU01) for the FREQROL-Z series, the parameter unit (FR-PU02) for the FREQROL-A20

The inverters FR-A200 and V200 do not support CC-Link. (The FR-A500 series supports CC-Link.) Use the open collector out

FAQ

FAQAbout Products

Font Size
S
M
L

FAQ > Drive Products > Inverters-FREQROL > Others

FAQ

Inquiries

Keyword Search

You can search two or more words separated by a space.

 AND : Put a space between the words in a keyphrase.
 OR  : Add a vertical bar ( | ) between the words in a keyphrase.
 NOT : Add a minus sign ( - ) followed by the words that you would like to exclude.

Result Type

Text Search

FAQ within [ Others ]

41-50 of Total 53

prev 5 / 6page next

WA2W1KΩ dimensions

Please refer to the attached material. Figure 1 More Details >>
- No：21922
- Release Date：2018/08/22 16:30
Acquisition of pressure-resistant explosion-proof certification

The test institutes assigned by the Minister of Health, Labour and Welfare (National Institute of Occupational Safety and Health and Technology Institution o... More Details >>
- No：21510
- Release Date：2018/08/22 16:28
SC type (with an encoder) of the SF-PR

Use the FR-V7CBL5/15/30 as using it with the vector motor SF-V5RU connection. More Details >>
- No：20867
- Release Date：2018/08/22 16:24
How can I calculate the processing torque from the measured power?

You can calculate the torque from the power. 　From the general equation: Pout = ωn × TT = (Pout × τ)/ωnPout: Measured valueωn: Actual motor shaft angular fre... More Details >>
- No：21475
- Release Date：2018/08/22 16:27
Surge voltage of 400 V inverter

1. Since the voltage resistance of the standard motor is not improved, it is recommended to use an "insulation-enhanced motor".If you are using an insulation... More Details >>
- No：21957
- Release Date：2018/08/22 16:30
Replacement of the SF-JR with the SF-PR

Since the SF-PR is more efficient compared to the SF-JR, the resistance will decrease and the load current will increase. Check the following two points when... More Details >>
- No：20949
- Release Date：2018/08/22 16:25
Imbalanced input and output side power supplies

1. In general, the input power of the inverter is always larger than the output power because the inverter loss is added to the motor loss. 2. In both of cas... More Details >>
- No：21473
- Release Date：2018/08/22 16:27
PWM control

PWM is an acronym for Pulse Width Modulation and varies the switching pulse width of transistors.　This method creates many pulses within a single cycle of th... More Details >>
- No：21530
- Release Date：2018/08/22 16:28
Reusing parameter units

You cannot reuse the parameter unit (FR-PU01) for the FREQROL-Z series, the parameter unit (FR-PU02) for the FREQROL-A200 and A100 series, and the parameter ... More Details >>
- No：21654
- Release Date：2018/08/22 16:28
CC-Link

The inverters FR-A200 and V200 do not support CC-Link. (The FR-A500 series supports CC-Link.) Use the open collector output and relay output card when combin... More Details >>
- No：21504
- Release Date：2018/08/22 16:28

41-50 of Total 53

Inquiries

page top