power transformer 125 v @ 15 ma. 6.3 v @ .6 a?

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power transformer 125 v @ 15 ma. 6.3 v @ .6 a?

2007-02-07 15:55:23 · 3 answers · asked by CARL B 1 in Science & Mathematics ➔ Engineering

3 answers

If on one end the transformer is at 125V and 15mA then the other side will be 6.3V and .297 A or 3.125V and .6A

power will be the same on both sides so the equation is
V1I1=V2I2

2007-02-07 16:04:15 · answer #1 · answered by Anonymous · 0⤊ 0⤋

You are looking at a step down transformer and power supply posibly a cellphone charger.

2007-02-08 11:17:52 · answer #2 · answered by Ernest B 2 · 0⤊ 0⤋

Are you looking at a power transformer with a primary side rated at 125V, 15mA, and a secondary side at 6.3V, 0.6A? Ok. What's your question?

2007-02-08 00:03:12 · answer #3 · answered by vrrJT3 6 · 0⤊ 0⤋