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A series dropping resistor is a resistor that limits the amount of current flow in a circuit.
In series.
10% tolerance.
If you are placing more than one resistors in series, then its combined resistance is higher than when you place these resistors in shunt.
A: If you know the total resistance and total voltage then you know total current flow for the circuit, this current will be same for every resistor in series however the voltage drop will change for each resistor . So measuring the voltage drop across the resistor in question and divide by the total current will give you the resistor value.
A series dropping resistor is a resistor that limits the amount of current flow in a circuit.
The current in each.
a resistor
Divide the voltage
3
In series.
You need to use the 250 Ohm resistor in series with HART protocol communication because it acts as a shunt resistor.
if you want to find the current (in amperes) through the resistor then connect a ammeter in series with the resistor.
The resistor with the most resistance.
10% tolerance.
2
the voltage across that resistor will increase if it is in series with the other resistors. the current through that resistor will increase if it is in parallel with the other resistors.