The intensity of a AA battery, 1.5V
eonay
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Hello*
I tested the current of 1.5V batteries with my multimeter on the 10A setting, with the red wire connected to max 10A and the black wire on COM... After doing some research (which I probably should have done before), connecting my multimeter directly to the battery should have displayed -1... This was not the case, the values varied from 0.7 to 9.6 depending on the battery... Why? Thank you for answering my question.
P.S. I now understand that you cannot measure the current directly from a battery... insults will not be necessary. Thank you.
I tested the current of 1.5V batteries with my multimeter on the 10A setting, with the red wire connected to max 10A and the black wire on COM... After doing some research (which I probably should have done before), connecting my multimeter directly to the battery should have displayed -1... This was not the case, the values varied from 0.7 to 9.6 depending on the battery... Why? Thank you for answering my question.
P.S. I now understand that you cannot measure the current directly from a battery... insults will not be necessary. Thank you.
1 réponse
Hi,
You risk damaging your multimeter or blowing its fuse by testing like that.
Fortunately, you haven't tested a battery giving more than 10000mAh, since your tester goes up to 10A.
You have batteries giving 700mAh and some at 9600mAh, according to your results.
P.S.: And you can damage the batteries or a circuit by testing the amperage; it's like short-circuiting, it's not like a voltage test.
You risk damaging your multimeter or blowing its fuse by testing like that.
Fortunately, you haven't tested a battery giving more than 10000mAh, since your tester goes up to 10A.
You have batteries giving 700mAh and some at 9600mAh, according to your results.
P.S.: And you can damage the batteries or a circuit by testing the amperage; it's like short-circuiting, it's not like a voltage test.
I may be totally wrong! I'm trying to deepen my knowledge and I thank you for helping me with my questioning.
Those that tested very high are in shape, even very much in shape.