Cable termination

QuickField simulation example

Cable termination is a most loaded part of the cable system, and special measures should be taken to limit the field strength and assure safe and reliable operation. Two conductor high voltage cable terminations may be simulated with QuickField using 3D Extrusion approach.

Problem Type electrostatics.

Geometry 3D extrusion.

Given
Relative permittivity of insulation ε = 2,
Relative permittivity of filler ε = 2.2,
Relative permittivity of sheath ε = 2.3,
Potential difference ΔU = 1 kV

Task
Find electric field strength distribution.

Results
Electric field stress distribution

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