Maker Pro
Maker Pro

shunt precision

M

Max_Venezia

Jan 1, 1970
0
just a question.
In which way is commonly given the precision of a shunt?
 
M

Mike Page

Jan 1, 1970
0
Max_Venezia said:
just a question.
In which way is commonly given the precision of a shunt?

Just one or both sets of rear lights broken.
 
M

Max_Venezia

Jan 1, 1970
0
of course, but the precision ir guaranteed on the whole scale or
only at the maximum current value?
M.
 
D

Don Pearce

Jan 1, 1970
0
of course, but the precision ir guaranteed on the whole scale or
only at the maximum current value?
M.
Why would it change - it is just a resistor. Of course if you start
heating it up, there will be the thermal coefficient of resistance to
consider. The precision is far more questionable for the meter itself
than the shunt.

d

_____________________________

http://www.pearce.uk.com
 
R

Rene Tschaggelar

Jan 1, 1970
0
Max_Venezia said:
just a question.
In which way is commonly given the precision of a shunt?

The accuracy in % or ppm plus the temperature coefficient.

Rene
 
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