Development of Design Criteria Relating to NEMP Effects on Power Systems. Part II. Conductor Voltages Caused by Pulse Currents Flowing in a Conduit

摘要

The document is a report on the second series of tests to determine the magnetically induced voltages on conductors within conduit caused by a pulse current flowing on a metal conduit. These tests were performed on steel and aluminum conduit of different sizes and thicknesses in L-shape and continuous loop configurations. The containing wiring consisted of different types (twisted pair, parallel pair, etc.) and were tested with different terminations and connections.