JB/T 12071-2014
Specification for alloyed vibrator with high specific gravity (English Version)
- Standard No.
- JB/T 12071-2014
- Language
- Chinese, Available in English version
- Release Date
- 2014
- Published By
- Professional Standard - Machinery
- Latest
- JB/T 12071-2014
- Scope
- This standard specifies the technical requirements, test methods, inspection rules, packaging, marking, transportation and storage of high specific gravity alloy vibrators (hereinafter referred to as vibrators). This standard is applicable to eccentric vibrators for micro vibration motors that are made of tungsten as a base, added with elements such as nickel and copper, and made by powder metallurgy technology.
JB/T 12071-2014 Referenced Document
- GB/T 2423.4-2008 Environmental testing for electrical and electronic products - Part 2: Test method Test Db alternating damp heat (12h + 12h cycle)
- GB/T 2828.1-2012 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)
- GB/T 5586 Test methods for essential property of electrical contact materials*， 2016-02-24 Update
- QB/T 3832-1999 Evaluation of the corrosion test results of the metal deposits for the light industrial products
JB/T 12071-2014 history
- 2014 JB/T 12071-2014 Specification for alloyed vibrator with high specific gravity
