p33_064 - following possible ratios: • 1 / 5 . 00 = 0 ....

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64. Step up: We use T 1 T 2 as primary and T 1 T 3 as secondary coil: V 13 /V 12 = (800 + 200) / 200 = 5 . 00. We use T 1 T 2 as primary and T 2 T 3 as secondary coil: V 23 /V 13 = 800 / 200 = 4 . 00. We use T 2 T 3 as primary and T 1 T 3 as secondary coil: V 13 /V 23 = (800 + 200) / 800 = 1 . 25. Step down: By exchanging the primary and secondary coils in each of the three cases above we get the
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Unformatted text preview: following possible ratios: • 1 / 5 . 00 = 0 . 200 • 1 / 4 . 00 = 0 . 250 • 1 / 1 . 25 = 0 . 800...
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This note was uploaded on 11/12/2011 for the course PHYS 2001 taught by Professor Sprunger during the Fall '08 term at LSU.

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