DZ/T 0101.12-1994
Active
JJF 1279-2011
Abolished
National Metrology Technical Specifications JJF
JJF 1279-2011 The Program for Pattern Evaluation of Single and Dispersion Controled Centrely Telephone Accounter
JJF 1279-2011 The Program for Pattern Evaluation of Single and Dispersion Controled Centrely Telephone Accounter
Basic Information
Standard Code:
JJF 1279-2011
Standard Type:
National standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2011-04-12
Implement Date:
2011-07-12
Pages:
24 pages
Scope
This outline is applicable to the type evaluation of standalone and centrally managed decentralized billing telephone timers (hereinafter referred to as telephone billing meters).
Development Information
Referenced Standards
JJG 107-2002 Single and Dispersion Controled Centrely Telephone Accounter
GB/T 2423.1-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Tests A:Cold
GB/T 2423.2-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Tests B:Dry heat
GB/T 2423.3-2006 Environmental testing for electric and electronic products—Part 2:Testing method—Test Cab:Damp heat, steady state
GB/T 2423.5-1995 Environmental testing for electric and electronic products—Part 2:Test methods—Test Ea and guidance:Shock
GB/T 6587.4-1986 Vibration tests for electronic measuring instruments
GB/T 15279-2002 The specifications of automatic telephone set
GB/T 15479-1995 Technical requirements and test methods of insulation resistance and insulating strength for use in industrial process measurement and control instruments
GB/T 17626.2-2006 Electromagnetic compatibility—Testing and measurement techniques—Electrostatic discharge immunity test
GB/T 17626.4-2008 Electromagnetic compatibility—Testing and measurement techniques—Electrical fast transient/burst immunity test
GB/T 17626.5-2008 Electromagnetic compatibility—Testing and measurement techniques—Surge immunity test
GB/T 17626.8-2006 Electromagnetic compatibility—Testing and measurement techniques—Power frequency magnetic field immunity test
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