GB/T 46098-2025 Active National standards

GB/T 46098-2025 Performance requirements and test methods for automobile active noise cancellation system

GB/T 46098-2025 Performance requirements and test methods for automobile active noise cancellation system

Publish Date: 2025-08-29 Implement Date: 2026-03-01 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 46098-2025
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: A car
ICS Name: Comprehensive Road Vehicles
Publish Date: 2025-08-29
Implement Date: 2026-03-01
Pages: 24 pages

Scope

This document specifies the performance requirements for active noise reduction systems in automobiles and describes the test conditions and test methods.
This document is applicable to the production and inspection of M1 and N1 class vehicles equipped with active noise reduction systems for engines or road noise. Other vehicles may refer to it for implementation.

Development Information

Word Count: 34 Thousand words Pages: 24 pages

Referenced Standards

GB/T 3730.2-1996 Road vehicle—Masses—Vocabulary and codes GB/T 3785.1-2010 Electroacoustics—Sound level meters—Part 1:Specifications GB/T 3785.1-2023 Electroacoustics—Sound level meters—Part 1:Specifications GB/T 6326-1994 Tyre terms GB/T 6326-2005 Tyre terms and definitions GB/T 6326-2014 Tyre terms and definitions GB/T 6326-2023 Tyre—Vocabulary GB/T 15173-1994 Sound calibrators GB/T 15173-2010 Electroacoustics—Sound calibrators GB/T 18697-2002 Acoustics—Measurement of noise inside motor vehicles GB/T 28046.1-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 1:General GB/T 28046.2-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 2:Electrical loads GB/T 28046.2-2019 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 2:Electrical loads GB/T 28046.3-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 3:Mechanical loads GB/T 28046.4-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 4:Climatic loads GB/T 28046.5-2013 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 5:Chemical loads GB 34660-2017 Road vehicles—Requirements and test methods of electromagnetic compatibility GB/T 38146.1-2019 China automotive test cycle—Part 1:Light-duty vehicles GB/T 15173-2026 Electroacoustics—Sound calibrators GB 34660-2026 Road vehicles—Requirements and test methods of electromagnetic compatibility

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