JB/T 8632-2011 English PDF

US$114.00 · In stock
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JB/T 8632-2011: Guide for test method of are erosion of electrical contact materials
Status: Valid

JB/T 8632: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JB/T 8632-2011	114	Add to Cart	3 days	Guide for test method of are erosion of electrical contact materials	Valid
JB/T 8632-1997	199	Add to Cart	2 days	Test method of electric arc melting loss of electrical materials	Obsolete

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GB/T 38090   JB/T 8987   GB/T 3217   JB/T 8633   JB/T 9548.10   

Basic data

Standard ID: JB/T 8632-2011 (JB/T8632-2011)
Description (Translated English): Guide for test method of are erosion of electrical contact materials
Sector / Industry: Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard: K14
Classification of International Standard: 29.120.99
Word Count Estimation: 6,672
Date of Issue: 2011-12-20
Date of Implementation: 2012-04-01
Older Standard (superseded by this standard): JB/T 8632-1997
Adopted Standard: ASTM B576-1994, IDT
Regulation (derived from): Ministry of Industry and Information Technology Bulletin 2011 No. 43; industry standard filing Notice 2012 No. 2 (No. 146 overall)
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the electrical contact material impact on the arc burning rate of the main variables, and as a basis for a more detailed test requirements arc burning guide. This standard does not concern associated with its use of all safety requirements. Before the use of this standard, the user has the responsibility to develop appropriate safety and health practices and determine the applicability of limited value. Arc burning test of some materials will produce steam. Prior to the use of this standard, the user should be familiar with all hazards, including correspondence with the test material Material Safety Data Sheet (MSDS) mentioned hazards.

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