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K3-03: DEMOUNTABLE TRANSFORMER - V VS N - PROJECTI
- zzfixk21
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12 years 3 days ago - 11 years 11 months ago #500
by zzfixk21
ID Code: K3-03
Purpose: Demonstrate the effect of changing the number of turns in the secondary of a transformer.
Description: Use the variac to put 75VAC at 60 Hz onto the primary coil of the transformer. The secondary coil is created by looping a wire around the transformer core and connecting it to the AC voltmeter. The voltage produced is proportional to the number of turns in the secondary coil; the photographs above show the cases of 4 turns (top) and 8 turns (bottom) in the secondary coil.
Availability: Available
K3-03: DEMOUNTABLE TRANSFORMER - V VS N - PROJECTI was created by zzfixk21
ID Code: K3-03
Purpose: Demonstrate the effect of changing the number of turns in the secondary of a transformer.
Description: Use the variac to put 75VAC at 60 Hz onto the primary coil of the transformer. The secondary coil is created by looping a wire around the transformer core and connecting it to the AC voltmeter. The voltage produced is proportional to the number of turns in the secondary coil; the photographs above show the cases of 4 turns (top) and 8 turns (bottom) in the secondary coil.
Availability: Available
Last edit: 11 years 11 months ago by zzfixk21.
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