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Septeos Septeos
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A year ago

In a transformer, even when no load is connected, there is a small current required to magnetize the core. It is called the ________ current.



excitation



primary



secondary



isolation

Textbook 
Electricity for the Trades

Electricity for the Trades


Edition: 3rd
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olskeeolskee
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A year ago
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Septeos Author
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A year ago
Thanks
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Thanks
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2 hours ago
Good timing, thanks!
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