Sag and Tension Calculator Online - engineeringstuffs.com

Online Sag and Tension Calculator. The calculations follows the linear model. Plastic Elongation is not considered. Also it is assumed that Modulus of Elasticity will not change.

Sag-Tension Calculator

Conductor Selection

Wait for the dropdown to load.

Conductor Type:
Coefficient of Thermal Expansion (1/°C):
Modulus of Elasticity (N/m²):
Cross Sectional Area (m²):
Diameter (m):

Initial Conditions

These are the conditions when the conductor was first strung.

Span (m):
Initial Tension (N):
Initial Temperature (°C):

Final Loading Conditions

These are the conditions where conductor will be subjected to wind, ice or max temperature.

Final Temperature (°C):
Ice Thickness (m):
Wind Pressure (N/m²):