how to measure the voltage drop in cables also give
formulas to calculate.
Answers were Sorted based on User's Feedback
Answer / ajay daultani
Voltage drop ( % ) =1.732*I * L* (( R *(cosfie) + X*sin
(fie ))* 100 /( n*v*1000)
where I is load current
L is length of cable
R - resistance
X - reactance
fie is angle calculated by tan^-1 ( R/Z )
n is number of runs
v is voltage
|Is This Answer Correct ?||16 Yes||6 No|
Answer / nagaraju .n
In an cable resistance is depending on
length ,crossectional area, tempreture,
find the specific resistance of the cable:R=RWO*A/L.
THAN FIND THE VOLTAGE DROP .
|Is This Answer Correct ?||7 Yes||6 No|
Answer / ashish
Voltage Drop For Different Type of Cable Is As Specified By
The Cable Manufacturer In Terms Of Volt/Amp/Length(meter)
so with the Help of that We can Calculate The Voltage Drop
Practically At Most 10% Voltage Will Be allowed
|Is This Answer Correct ?||6 Yes||10 No|
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