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Case Study

Addressing Noise in online PD testing

Real world, online, partial discharge testing is subject to interfering noise pickup. Learn about the equipment to be tested and understand the environmental impact. Using different technologies TEV, US, UHF, can provide different results, or supporting data for your conclusions. Background measurements are valuable for determining if a measurement is real or noise.
Four digital screens displaying measurement data: TEV, PD, Noise, and Ultrasonic with varying dB values.

Real world, online, partial discharge testing is subject to interfering noise pickup.

Learn about the equipment to be tested and understand the
environmental impact.  Using different technologies TEV, US, UHF, can provide different results, or supporting data for your conclusions.  Background measurements are valuable for determining if a measurement is real or noise.

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