Line clearance

General input

Ruling span [m]Max temperature [°C]

Ice thickness — methodSpan step [m]

Results

Conditions

Ruling span330 m

IceNorm (standard ice)

Max temperature50 °C

Span step1 m

Conductors

Conductor 1241 mm² FeAl Atle

Conductor 2910 mm² Al59

Clearance

Clearance values will appear here once the calculation is implemented.

Input data — Conductor A · (1)

Line data

LineInitial tension [MPa]

Conductors per phaseHeight above ground [m]Span length [m]Before / after creep

Attachment — tower 1

X (horizontal) [m]Z (height / vertical) [m]

Attachment — tower 2

X (horizontal) [m]Z (height / vertical) [m]

Insulator chain — tower 1

Weight [kg] (−1 = no swing)Length [m]Additional weight [kg]Number of strings

Insulator chain — tower 2

Weight [kg] (−1 = no swing)Length [m]Additional weight [kg]Number of strings

Tower 1 — spans & angle

Wind span [m]Weight span [m]Deviation angle [gon]

Tower 2 — spans & angle

Wind span [m]Weight span [m]Deviation angle [gon]

Input data — Conductor B · (2)

Line data

LineInitial tension [MPa]

Conductors per phaseHeight above ground [m]Span length [m]Before / after creep

Attachment — tower 1

X (horizontal) [m]Z (height / vertical) [m]

Attachment — tower 2

X (horizontal) [m]Z (height / vertical) [m]

Insulator chain — tower 1

Weight [kg] (−1 = no swing)Length [m]Additional weight [kg]Number of strings

Insulator chain — tower 2

Weight [kg] (−1 = no swing)Length [m]Additional weight [kg]Number of strings

Tower 1 — spans & angle

Wind span [m]Weight span [m]Deviation angle [gon]

Tower 2 — spans & angle

Wind span [m]Weight span [m]Deviation angle [gon]