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Description / Abstract:
Scope and Purpose
It is the purpose of this recommendation to establish a general
standard method for use in making high-potential wet tests on
insulators, bushings, switches and related apparatus. This
specification covers only the requirements for the spray and the
correction factors to be applied to test results. The requirements
for specimen mounting and the method of voltage application for any
particular type of equipment are covered by the respective
apparatus standards. Standards for the measurement of voltage are
covered by AIEE Standard No. 4.