Support profile of the contact wire

Support profile of the contact wire

Cross-section of the profile:  2200 mm2

Height of the bar: 110 mm

Length of the bar:  10 ó 12 m

Weight per meter kg/m:  6,1

Moment of inertia lxx: 338 * 104 mm4

Moment of Inertia Iyy: 113,7 * 104 mm4

Equivalent cross-section Cu: 1400mm2

Coef. longitudinal expansion: 24 * 10-6

Modulus of elasticity:  69000 N/mm2


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