A 4:1 step down transformer draws 115 V and 1 A. The output power will be
- 28.5 V at 16 A.
- 460 V at 0.25 A.
- 28.5 V at 4 A.
Jordi asking:
why?
Community Comments (3)
F
FEDERICOB Posts: 6 12.04.2021 / 18:52
Id a step-down transformer, so based on the turn ratio of 4, you do 115:4=~28,5V and for the current 1*4=4A
F
FEDERICOB Posts: 6 12.04.2021 / 18:53
Id a step-down transformer, so based on the turn ratio of 4, you do 115:4=~28,5V and for the current 1*4=4A
J
Jordi Posts: 198 12.04.2021 / 19:51
Thank you man.I managed to pass this module with the second try .
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