How to Calculate Sag of Transmission Line?
Sag of Transmission Line calculator uses Sag of Transmission Line = (Weight of Conductor*Span length^2)/(8*Working Tension) to calculate the Sag of Transmission Line, Sag of Transmission Line is the distance between the highest point of electric poles or towers and the lowest point of a conductor connected between two poles or towers. Sag of Transmission Line is denoted by s symbol.
How to calculate Sag of Transmission Line using this online calculator? To use this online calculator for Sag of Transmission Line, enter Weight of Conductor (ω), Span length (L) & Working Tension (T) and hit the calculate button. Here is how the Sag of Transmission Line calculation can be explained with given input values -> 3.292774 = (0.604*260^2)/(8*1550).