Sag of Transmission Line with supports at same height Calculator

This Calctown Calculator calculates the sag of a transmission line with supports at the same height.

Sag of Transmission Line with supports at same height Calculator

N
kg/m
m

Result

m
m
images
images
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where 

 S = length of line from point O

 d = vertica distance of end points from O

 w = weight of line per unit length 

 H = tension at point O

 2l = span length

 O is the lowest point on the line