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Spacer Dampers For Four-bundle Conductor

    Spacer dampers for four-bundle conductors are designed to maintain the distance between conductor bundles and reduce voltage gradients on the surface. 

  • Product Details
Catalog No.Suitable
Conductor
Main dimensions(mm)Weight
(kg)
L
FZJ4-35150LGJ-150/20,25,353504.6
FZJ4-35185LGJ-185/25,30,453504.6
FZJ4-35210LGJ-210/25,35,503504.6
FZJ4-35240LGJ-240/30,40,553504.6


1.They prevent electromagnetic force interactions during short circuits and control wind-induced vibrations. 

2.These dampers are essential for ensuring consistent electricity performance and protecting the system from damage due to environmental factors like wind and ice.

3.Four-bundle conductors differ from three-bundle ones primarily in their arrangement. In a three-bundle conductor, the sub-conductors are arranged in an equilateral triangle, while in a four-bundle conductor, they are arranged in a square shape. This geometric arrangement affects the distribution of electrical fields and the physical spacing between the conductors.


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