IEC 60112:1979 ED3

Method for determining the comparative and the proof tracking indices of solid insulating materials under moist conditions

Publication date:   Jan 1, 1979

General information

99.60 Withdrawal effective   Jan 21, 2003

IEC

TC 112 Evaluation and qualification of electrical insulating materials and systems

International Standard

29.035.01   Insulating materials in general

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Revised

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Scope

Describes a method of test intended to indicate the relative resistance of solid electrical insulating materials to tracking for voltages up to 600 V when exposed under electric stress to water with the addition of contaminants on the surface.

Has the status of a basic safety publication in accordance with IEC Guide 104.

Life cycle

PREVIOUSLY

Revises
IEC 60112:1971 ED2

NOW

WITHDRAWN
IEC 60112:1979 ED3
99.60 Withdrawal effective
Jan 21, 2003

REVISED BY

WITHDRAWN
IEC 60112:2003 ED4