Methods and systems for quantifying degradation of wiring insulation

摘要

A system for the measurement of degradation of electrical wire insulation quality is described. The system includes a clamping device for engaging the electrical wire to be tested for insulation degradation, the clamping device comprising a channel formed therein for placement of the electrical wire, a plurality of plates placed proximate the channel, the plates electrically connected to generate a capacitance and placed proximate the channel such that the wire insulation provides a portion of a dielectric for the generated capacitance, and a measurement device operatively attached to the plurality of plates such that the measurement device is configured to indicate an amount of degradation associated with the wire insulation based on at least one of the measured capacitance and dissipation factor.