about kt9z1638 current

dws — Fri, 24 Mar 2017 21:26:53 GMT

Hi all,

1. I confused with the current test, I don't understand this picture as below, how to test battery output current

could I use below circuit to test curcuit to obtain the current?

2. how to caltulate the true current use Milliampere，because I don't understand the variable of cValues as follows picture

thank you

Dawei

Re: about kt9z1638 current

RadekS — Wed, 26 Apr 2017 12:46:52 GMT

Hi Dw,

I just check past topics and discover your question as unanswered.

Is your question still active?

The KIT9Z1J638 board does not contain current shunt, this must be connected externally.

The shunt is a low ohmic resistor which generates voltage drop when current flow through it.

You can see it in the picture below - the metal part below assembled PCB.

I hope it helps you.

Have a great day,
Radek

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S12 / MagniV Microcontrollersのトピックabout kt9z1638 current

about kt9z1638 current

Re: about kt9z1638 current