This part of GB/T 22264 specifies the terminology, product classification, classification and compliance, technical requirements, packaging, storage and transportation, information, general signs and symbols, signs and symbols of terminals, testing regulations. This section applies to installation-type insulation resistance meters with digital display, and also applies to the digital display part of insulation resistance meters with analog/digital dual display. This standard does not apply to: Insulation resistance meters having only direct acting analog indications. Portable digital display insulation resistance meter. There are also special-purpose instruments of national standards.
GB/T 22264.6-2009 Referenced Document
GB 50054-1995 Code for design of low voltage electrial installations
GB/T 22264.1-2008 Fixed digital electric measuring instruments—Part 1:Definitions and general requirements common to all parts
IEC 61326-2-2:2005 Electrical equipment for measurement, control and laboratory use, control and laboratory use - EMC requirements - Part 2-2: Particular requirements - Test configurations, operational conditions and performance criteria for portable test, measuring and mon
IEC 61326-2-4:2006 Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 2-4: Particular requirements - Test configurations, operational conditions and performance criteria for insulation monitoring devices according to IEC 61557-8 and f
GB/T 22264.6-2009 history
2022GB/T 22264.6-2022 Mounted digital display electric measuring instruments—Part 6:Special requirements for insulation resistance meters
2009GB/T 22264.6-2009 Mounted digital display electric measuring instruments.Part 6:Special requirements for insulation resistance meters