ASTM-D3426 › Historical Revision Information
Standard Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulating Materials Using Impulse Waves
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Scope
1.1 This test method covers the determination of dielectric strength of solid electrical insulating materials under simulated-lightning impulse conditions.
1.2 Procedures are given for tests using standard 1.2 by 50 [mu]s full-wave impulses.
1.3 This test method is intended for use in determining the impulse dielectric strength of insulating materials, either using simple electrodes or functional models. It is not intended for use in impulse testing of apparatus.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precaution statements are given in Section 9.
Keywords
Dielectric breakdown/strength-electrical insulating materials; Electrical insulating solids; Lightning; dielectric breakdown voltage/strength of solid electrical insulating; Simulated-lightning; Virtual time to half-value; ICS Number Code 29.035.01 (Insulating materials in general)
To find similar documents by ASTM Volume:
10.02 (Electrical Insulation (II): D2518 - latest)
To find similar documents by classification:
29.035.01 (Insulating materials in general)
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Document Number
ASTM-D3426-95
Revision Level
1995 EDITION
Status
Superseded
Modification Type
Revision
Publication Date
July 15, 1995
Document Type
Test Method
Page Count
4 pages
Committee Number
D09.12