1. You can connect them using △ connection. 2. No problem with connecting four Y-△ motors. (Connect all four motors usin

The reactor built in the FREQROL-A201 series is intended to stabilize operation of the converter circuit and differs fro

In general, the line noise filter (FR-BLF) is used against the power supply noise. The AC reactor also works. As other c

The constant-torque motor and vector motor are the induction motors, which consist of the stator core, gap, and rotor co

You can remove the parameter unit FR-PU02 and install the FR-CU01 there. However, since the interface for the parameter

The special tax reduction for first year facilities is the taxation system for promoting investment in the reform of the

Energy saving is achieved by switching from the commercial power supply to the inverter to operate the motor. When the

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

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

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31-40 of Total 53

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Compatibility with Y-△ motor and others

1. You can connect them using △ connection. 2. No problem with connecting four Y-△ motors. (Connect all four motors using △ connection.) (Note that the inver... More Details >>
- No：21487
- Release Date：2018/08/22 16:27
Built-in reactor

The reactor built in the FREQROL-A201 series is intended to stabilize operation of the converter circuit and differs from the FR-BAL. Note that when performi... More Details >>
- No：21421
- Release Date：2018/08/22 16:27
Countermeasure against noise on input side

In general, the line noise filter (FR-BLF) is used against the power supply noise. The AC reactor also works. As other countermeasures:- Use a metal conduit ... More Details >>
- No：21517
- Release Date：2018/08/22 16:28
Vector motor

The constant-torque motor and vector motor are the induction motors, which consist of the stator core, gap, and rotor core. For the constant-torque motor, th... More Details >>
- No：21378
- Release Date：2018/08/22 16:27
Communication option

You can remove the parameter unit FR-PU02 and install the FR-CU01 there. However, since the interface for the parameter unit is used, the communication speed... More Details >>
- No：21625
- Release Date：2018/08/22 16:28
FR-B/FR-B3

Yes. More Details >>
- No：21063
- Release Date：2018/08/22 16:25
Certificate for special tax reduction for first year facilities

The special tax reduction for first year facilities is the taxation system for promoting investment in the reform of the energy supply. The required certific... More Details >>
- No：21514
- Release Date：2018/08/22 16:28
Energy saving and power supply capacity of inverter

Energy saving is achieved by switching from the commercial power supply to the inverter to operate the motor. When the inverter reduces motor speed, it also... More Details >>
- No：21498
- Release Date：2018/08/22 16:27
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
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

31-40 of Total 53

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