What Is Shunt Resistor ?
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A resistor having a very low value of resistance Like 0.01 ohm such type of resistor is called shunt resistance. The shunt resistor is mainly made of the material having the low-temperature coefficient of resistance. A shunt resistor Rs is placed in parallel with the ammeter for extending their range.

How They Measure Current?
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This is done by measuring the voltage drop across the resistor.

how To measure current Using shunt??
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You can Use a Voltage meter / Multimeter or a device that show the value of voltage like this
i made this one of my video

1️⃣(DIY rechargable Voltagemeter)
Link:
[ Ссылка ]


What Resistor To measure what current?

No-1
➡️
100 Ohm R To measure
0 milliampere To 100 milliampere

No-2
➡️
10 ohm resistor To measure 1 ma
to 1Amp

No-3
➡️
1 Ohm Resistor To measure 1 ma to 2Amp

No-4
➡️
0.01 Ohm R to measure 1amp to 10Amp ( 20A Maximum )


Tags
#Ammiter #
#Currentmeter #amperemeter #amps #amperage #directcurrent
#how to wire and ammeter and shunt #shunt #voltmeter

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