GB/T 17626.11-2008
Electromagnetic compatibility.Testing and measurement techniques.Voltage dips, short interruptions and voltage variations immunity tests (English Version)

Standard No.

GB/T 17626.11-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2024-06

Replace By

GB/T 17626.11-2023

Latest

GB/T 17626.11-2023

Replace

GB/T 17626.11-1999

Scope

This part of GB/T 17626 specifies the immunity test method and preferred test level range of electrical and electronic equipment connected to the low-voltage power supply network to voltage dips, short interruptions and voltage changes. This standard applies to electrical and electronic equipment whose rated input current does not exceed 16A per phase and is connected to a 50Hz or 60Hz AC network. This section does not apply to electrical and electronic equipment connected to 400Hz AC networks. Testing of these networks will be covered in future standards. The purpose of this standard is to establish a general criterion for evaluating the immunity of electrical and electronic equipment to voltage dips, short interruptions and voltage variations. The test methods specified in this part of GB/T 17626 express a consistent method for evaluating the immunity of equipment or systems to defined electromagnetic phenomena. As stated in GB/Z 18509-2001, this is the EMC basic publication used by IEC's professional standardization technical committees. Also as stated in GB/Z 18509-2001, relevant professional standardization technical committees are responsible for determining whether this immunity standard is applicable, and if applicable, for determining appropriate test levels and performance criteria. The Electromagnetic Compatibility Standardization Technical Committee and its subcommittees are prepared to cooperate with relevant professional standardization technical committees to evaluate specific immunity test values for their products.

GB/T 17626.11-2008 Referenced Document

• GB/T 4365-2003 Electrotechnical terminology Electromagnetic compatibility
• GB/Z 18509-2001 Electromagnetic compatibility--Guide to the drafting of electromagnetic compatibility standards
• IEC 61000-2-8:2002 Electromagnetic compatibility (EMC) - Part 2-8: Environment; Voltage dips and short interruptions on public electric power supply systems with statistical measurement results

GB/T 17626.11-2008 history

• 2023 GB/T 17626.11-2023 Electromagnetic Compatibility Testing and Measurement Techniques Part 11: Voltage Dips, Short Interruptions and Voltage Variation Immunity Tests for Equipment with Input Current Less than or Equal to 16 A per Phase
• 2008 GB/T 17626.11-2008 Electromagnetic compatibility.Testing and measurement techniques.Voltage dips, short interruptions and voltage variations immunity tests
• 1999 GB/T 17626.11-1999 Electromagnetic compatibility. Testing and measurement techniques. Voltage dips, short interruptions and voltage variations immunity tests

GB/T 17626.11-2008 -All Parts