Proposed Basic Impulse Insulation Levels for High-Voltage Systems

J. E. Clem, J. R. Meador, W. J. Rudge, A. H. Powell

Transactions of the American Institute of Electrical Engineers · 1950 · 21 citations · 7 references

Concepts

Abstract

Basic impulse insulation levels were established in 1941, and although many improvements have been added to systems since then, no changes have been made in the levels. This article summarizes the present knowledge of the factors on which these levels are based and recommends a new series of such levels.

References

7