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Since the input power factor is improved to approximately 1, the power supply capacity can be reduced to 2/3 to 3/4 of an inverter without a power factor imp... More Details >>
- No:21556
- Release Date:2018/08/22 16:28
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Inverter selection when multiple inverters are to be connected
Be sure to use a high power factor converter with the capacity higher than the total capacity of the inverters connected. (Note: One or more of the inverters... More Details >>
- No:21565
- Release Date:2018/08/22 16:28
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Connecting multiple inverters to single high power factor converter
Up to 6 units. If you connect 7 or more inverters, the permissible output of control signals is exceeded. Be sure to use a high power factor converter with t... More Details >>
- No:21566
- Release Date:2018/08/22 16:28
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Protective functions against the power supply fault, overcurrent, element fault, undervoltage, and transistor thermal fault (inverter protection) are availab... More Details >>
- No:21567
- Release Date:2018/08/22 16:28
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When the protective function works, the inverter is stopped (output shutoff) by the RDY signal. More Details >>
- No:21570
- Release Date:2018/08/22 16:28
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The high power factor converter itself is almost same size as general-purpose inverter with the same capacity (FREQROL-A200 series), however, an additional s... More Details >>
- No:21571
- Release Date:2018/08/22 16:28
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Harmonic suppression guidelines for power supply
Since the high power factor converter uses the self-excitation three-phase bridge (voltage type PWM control) circuit configuration (type), the conversion coe... More Details >>
- No:21572
- Release Date:2018/08/22 16:28
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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
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The whole system consists of the power supply, molded case circuit breaker, high power factor converter, inverter, and motor. The high power factor converter... More Details >>
- No:21575
- Release Date:2018/08/22 16:28
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To almost "1". (With load factor of 100%) More Details >>
- No:21577
- Release Date:2018/08/22 16:28
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