GB/Z 30556.3-2017 Active National standards

GB/Z 30556.3-2017 Electromagnetic compatibility—Installation and mitigation guidelines—HEMP protection concepts

Publish Date: 2017-09-29 Implement Date: 2018-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/Z 30556.3-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Electromagnetic compatibility

ICS Name: \nElectromagnetic compatibility integration

Publish Date: 2017-09-29

Implement Date: 2018-04-01

Pages: 31 pages

Scope

This part of GB/Z 30556 defines the protection concept of electromagnetic pulses (hereinafter referred to as HEMP) generated by high-altitude nuclear explosions and provides related information. The purpose of this part is to provide a foundation for the following aspects: -- the adequate protection design of civil facilities against HEMP; -- the evaluation of the protection against the intensity of HEMP that has already been implemented; -- the comparison of HEMP protection and lightning protection requirements, with the aim of demonstrating whether they can be combined at low cost; -- highlighting the differences between HEMP protection and lightning protection requirements, with the aim of assessing the consequences of HEMP when no additional protection measures are implemented in addition to existing lightning protection.

Development Information

Word Count: 56 Thousand words Pages: 31 pages

Same series standard

GB/Z 30556.1-2017 Electromagnetic compatibility—Installation and mitigation guidelines—General considerations GB/Z 30556.2-2017 Electromagnetic compatibility—Installation and mitigation guidelines—Earthing and cabling

Referenced Standards

GB/T 4365-2003 Electrotechnical terminology—Electromagnetic compatibility GB/T 17626.5-2008 Electromagnetic compatibility—Testing and measurement techniques—Surge immunity test GB/T 19271.1-2003 Protection against lightning electromagnetic impulse—Part 1:General principles IEC 60060-2:1994 IEC 60099-1:1991 IEC 61000-2-9:1996 IEC 61000-2-10:1998 IEC 61000-2-11 IEC 61000-4-23 IEC 61000-4-24:1997 IEC 61000-4-25 IEC/TR 61000-5-4:1996 IEC 61000-5-5:1996

Adopt standards

IEC/TR 61000-5-3:1999

Related Standards

GB/T 20549-2006 Replaced

GB/T 20549-2006 Qualification and measurement methods of electromagnetic compatibility(EMC) for mobile communications repeater

Publish Date: 2006-07-25

GB/T 18039.8-2012 Active

GB/T 18039.8-2012 Electromagnetic compatibility—Environment—Description of HEMP environment—Conducted disturbance

Publish Date: 2012-11-05

GB/T 13837-2012 Replaced

GB/T 13837-2012 Sound and television broadcast receivers and associated equipment—Radio disturbance characteristics—Limits and methods of measurement

Publish Date: 2012-12-31

GB/T 18039.9-2013 Active

GB/T 18039.9-2013 Electromagnetic compatibility—Environment—Compatibility levels for low-frequency conducted disturbances and signaling in public medium-voltage power supply systems

Publish Date: 2013-11-12

GB/T 30556.7-2014 Active

GB/T 30556.7-2014 Electromagnetic compatibility—Installation and mitigation guidelines—Degrees of protection provided by enclosures against electromagnetic disturbances(EM code)

Publish Date: 2014-05-06

GB/T 18039.3-2017 Active

GB/T 18039.3-2017 Electromagnetic compatibility—Environment—Compatibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems

Publish Date: 2017-12-29