GB 4793.5-2008 Safety requirements for electrical equipment for measurement,control,and laboratory use-Part 5:Safety requirements for hand-held probe assemblies for electrical measurement and test (English Version)
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB 4793.5-2008
GB 4793.5-2008 Referenced Document
GB 4208 Degrees of protection provided by enclosure(IP code)
GB/T 16927.1 High-voltage test techniques.Part 1:General definitions and test requirements*, 2011-12-30 Update
GB/T 16927.2 High-voltage test techniques.Part 2:Measuring systems*, 2013-02-07 Update
GB/T 16927.3 High voltage test techniques.Part 3:Definitions and requirements for on-site testing*, 2010-11-10 Update
GB/T 5465.2 Graphical symbols for use on electrical equipment.Part 2: Graphical symbols
IEC 60027 Letter Symbols to be used in electrical technology (Edition 4.0)
ISO 7000 Graphical symbols for use on equipment — Index and synopsis*, 2019-07-12 Update
GB 4793.5-2008 history
2008GB 4793.5-2008 Safety requirements for electrical equipment for measurement, control, and laboratory use.Part 5: Safety requirements for hand-held probe assemblies for electrical measurement and test
2001GB 4793.5-2001 Safety requirements for electrical equipment for measurement,control and laboratory use Particular requirements for hand-held probe assemblies for electrical measurement and test