Dear all,
I am trying to impliment the online calculator on excel sheet.
here is online calculator
http://www.bulkwire.com/wireresistance.asp
i follwed below method to calculate but i cant getting same answer http://www.rapidtables.com/calc/wire/voltage-drop-calculator.htm
can some one explain how to get value using below perameter as example
length of cable is= 50 feet
load current = 6A
source voltage =12v
consider 24 guaze wire perameter
diameter in inch given=0.0232 inch
diameter in mm is given as=0.590mm
resistance @77 deg F=26.18 ohm/ft
resistance @77 deg F= 85.9 ohm/km
how to calculate resistance for length;voltage drop; % voltage drop??
what are right perameter to be used to exact answers
I am trying to impliment the online calculator on excel sheet.
here is online calculator
http://www.bulkwire.com/wireresistance.asp
i follwed below method to calculate but i cant getting same answer http://www.rapidtables.com/calc/wire/voltage-drop-calculator.htm
can some one explain how to get value using below perameter as example
length of cable is= 50 feet
load current = 6A
source voltage =12v
consider 24 guaze wire perameter
diameter in inch given=0.0232 inch
diameter in mm is given as=0.590mm
resistance @77 deg F=26.18 ohm/ft
resistance @77 deg F= 85.9 ohm/km
how to calculate resistance for length;voltage drop; % voltage drop??
what are right perameter to be used to exact answers