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  • No : 22043
  • Release Date : 2018/08/22 16:30
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Inverter control power supply

I use a separate power supply for the inverter control power supply (R1, S1).
I want to know the control power supply of the FR-A500 series to choose a proper circuit breaker contact.
Category : 

Answer

To supply power via R1 and S1, 60 VA or higher is necessary for 22K or lower and 80 VA or higher is necessary for 30K to 55K.
Note that the rush current of approximately 40 A (1.3 ms) flows.
Product Name
Inverter, magnet motor drive
Product Category
Inverter
Series
FR-A500

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