GB/T 18268.22-2025 Pending National standards

GB/T 18268.22-2025 Electrical equipment for measurement, control and laboratory use—EMC requirements—Part 22:Particular requirements—Test configurations, operational conditions and performance criteria for portable testing, measuring and monitoring equipment used in low-voltage distribution systems

Publish Date: 2025-08-01 Implement Date: 2027-08-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 18268.22-2025

Standard Type: National standards

Standard Status: Pending

is_force_gb: no

CCS Name: Industrial automation instrumentation and control devices

ICS Name: The measurement of electrical and magnetic quantities

Publish Date: 2025-08-01

Implement Date: 2027-08-01

Pages: 16 pages

Scope

In addition to the requirements of GB/T 18268.1—2025, this document specifies in more detail the test configurations, operating conditions, and performance criteria for the following equipment covered by Appendix A of GB/T 18268.1—2025:
—— Test, measurement, or monitoring equipment for low-voltage power distribution system protection facilities;
—— Equipment powered by batteries and/or the circuits under test;
—— Portable equipment.
Such equipment includes, but is not limited to, voltage detectors, insulation resistance testers, ground continuity resistance testers, ground resistance testers, leakage current clamps, loop impedance testers, "current-type residual current circuit breaker testers" (RCD testers), and phase sequence testers specified in IEC 61557 (all parts).
Manufacturers shall specify the intended use environment of the equipment and select the appropriate test level from GB/T 18268.1—2025.

Development Information

Word Count: 15 Thousand words Pages: 16 pages

Same series standard

GB/T 18268.1-2025 Electrical equipment for measurement,control and laboratory use—EMC requirements—Part 1:General requirements GB/T 18268.21-2025 Electrical equipment for measurement,control and laboratory use—EMC requirements—Part 21:Particular requirements—Test configurations,operational conditions and performance criteria for sensitive test and measurement equipment for EMC unprotected applications

Replace the following standards

GB/T 18268.22-2010 Electrical equipment for measurement,control and laboratory use—EMC requirements—Part 22:Particular requirements—Test configurations,operational conditions and performance criteria for portable test,measuring and monitoring equipment used in low-voltage distribution systems

Referenced Standards

GB 4824-2025 Industrial, scientific and medical equipment—Radio-frequency disturbance characteristics—Limits and methods of measurement GB/T 17626.2-2018 Electromagnetic compatibility—Testing and measurement techniques—Electrostatic discharge immunity test GB/T 17626.3-2023 Electromagnetic compatibility—Testing and measurement techniques—Part 3:Radiated,radio-frequency,electromagnetic field immunity test GB/T 17626.4-2018 Electromagnetic compatibility—Testing and measurement techniques—Electrical fast transient/burstimmunity test GB/T 17626.6-2017 Electromagnetic compatibility—Testing and measurement techniques—Immunity to conducted disturbances,induced by radio-frequency fields IEC 60050-161:1990 IEC 60050-161:1990/AMD1:1997 IEC 60050-161:1990/AMD2:1998 IEC 60050-161:1990/AMD3:2014 IEC 60050-161:1990/AMD4:2014 IEC 60050-161:1990/AMD5:2015 IEC 60050-161:1990/AMD6:2016 IEC 60050-161:1990/AMD7:2017 IEC 60050-161:1990/AMD8:2018 IEC 61000-3-2:2018 IEC 61000-3-3:2013 IEC 61000-3-3:2013/AMD1:2017 IEC 61000-3-11:2017 IEC 61000-3-12:2011 IEC 61000-4-5:2014 IEC 61000-4-5:2014/AMD1:2017 IEC 61000-4-8:2009 IEC 61000-4-11:2020 GB/T 18268.1-2025 Electrical equipment for measurement,control and laboratory use—EMC requirements—Part 1:General requirements IEC 61557(所有部分)