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ASTM B 497 : 2000 : R2006

ASTM B 497 : 2000 : R2006

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Guide for Measuring Voltage Drop on Closed Arcing Contacts

Available format(s)

Hardcopy , PDF

Superseded date

07-06-2023

Language(s)

English

Published date

01-06-2006

Publisher

American Society for Testing and Materials

CONTAINED IN VOL. 02.04, 2015 Defines recommended procedures to accurately measure voltage drop across current carrying contacts and the parameters to be documented in order to effectively record the results.

1.1 This guide describes recommended procedures to accurately measure voltage drop across current carrying contacts and the parameters to be documented in order to effectively record the results. Such contacts normally carry current greater than 1 amp. The applicability of these procedures to contacts carrying smaller currents should be evaluated prior to application to such devices. Contacts carrying small current may also be evaluated using Test Method B 539 to measure contact resistance.

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 become familiar with all hazards including those identified in the appropriate Material Safety Data Sheet (MSDS) for this product/material as provided by the manufacturer, to establish appropriate safety and health practices, and determine the applicability of regulatory limitations prior to use. For specific precautionary statements, see Section 6.

Committee
B 02
DocumentType
Guide
Pages
3
ProductNote
Reconfirmed 2006
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

ASTM B 542 : 2013 : REDLINE Standard Terminology Relating to Electrical Contacts and Their Use

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Hardcopy - English
PDF - English
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