help for my mini project

Pls I need a circuit diagram for current sensor measurement.thanks

by yusufumar
December 15, 2017

Is the current AC or DC? How big approximately? One sIde grounded?

by mikerogerswsm
December 15, 2017

Ac pls

by yusufumar
December 15, 2017

Use a current transformer, followed by sufficient AC gain.

by mikerogerswsm
December 15, 2017

1 Answer

Answer by yusufumar

Pls I need circuit diagram for it.

+1 vote
by yusufumar
December 16, 2017

The circuit diagram will be 1. A transformer, with a primary of one or a small number of turns formed by your current (depends what you are measuring) and secondary perhaps 1000 turns. 2. An AC amplifier (if necessary) which will amplify the signal and present it to the succeeding circuitry. I can't provide that because you have not defined the current nor what you want it to do.

by mikerogerswsm
December 16, 2017

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