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

We recommend the following digital counter: (Connect it between the terminals FM and SD.) Manufacturer: KOYO ELECTRONICS

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

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

Its protective structure conforms to IP20.Therefore it is not waterproof.

We do not offer a sample program for the programmable controller. Refer to the Instruction Manual and create the program

Since the inverter leakage current is in proportion to the switching voltage of the transistor of the main circuit, the

The description has been deleted because there is no industrial pressure ventilation fan that can be used for the FR-FS2

The basic idea is the same, but the total capacity should be 3.7 kW. (The maximum capacity is also 3.7K.)

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21-30 of Total 53

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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
Which is the recommended digital counter?

We recommend the following digital counter: (Connect it between the terminals FM and SD.) Manufacturer: KOYO ELECTRONICS INDUSTRIES CO., LTD.Model: TC-41 More Details >>
- No：21469
- Release Date：2018/08/22 16:27
FR-PA07, FR-CB203

Yes. More Details >>
- No：21704
- Release Date：2018/08/22 16:29
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
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
FR-PA07

Its protective structure conforms to IP20.Therefore it is not waterproof. More Details >>
- No：21701
- Release Date：2018/08/22 16:28
Do you have a sample program for 485 communication?

We do not offer a sample program for the programmable controller. Refer to the Instruction Manual and create the program by yourself. More Details >>
- No：21522
- Release Date：2018/08/22 16:28
Inverter circuit breaker selection

Since the inverter leakage current is in proportion to the switching voltage of the transistor of the main circuit, the leakage current for the 400 V system ... More Details >>
- No：21429
- Release Date：2018/08/22 16:27
FR-FS2

The description has been deleted because there is no industrial pressure ventilation fan that can be used for the FR-FS2, due to the production termination o... More Details >>
- No：21064
- Release Date：2018/08/22 16:25
Number of inverters that can be connected to a 20 A branch circuit breaker

The basic idea is the same, but the total capacity should be 3.7 kW. (The maximum capacity is also 3.7K.) More Details >>
- No：21508
- Release Date：2018/08/22 16:28

21-30 of Total 53

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