GB/T 4214.20-2025 Active National standards

GB/T 4214.20-2025 Test method for noise of household and similar electrical appliances—Part 20:Particular requirements for room air conditioners

GB/T 4214.20-2025 Test method for noise of household and similar electrical appliances—Part 20:Particular requirements for room air conditioners

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

Basic Information

Standard Code: GB/T 4214.20-2025
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Noise and vibration testing methods
ICS Name: Home refrigeration equipment
Publish Date: 2025-08-29
Implement Date: 2026-03-01
Publisher: 国家市场监督管理总局、国家标准化管理委员会
Technical Committee: 全国家用电器标准化技术委员会(SAC/TC 46)
Pages: 20 pages

Scope

GB/T 4214系列标准的通用要求适用于由电网供电或电池供电的家用和类似用途电器,包括它们的附件和部件。
如在GB/T 4214系列标准的特殊要求中未特别说明,类似用途可理解为在与家庭环境类似的条件下使用,如在小旅馆、咖啡厅、茶室、酒店、理发店、洗衣店等。
增加:
本文件适用于采用风冷及水冷冷凝器、全封闭型电动机压缩机,额定制冷量14 000 W及以下,以创造室内舒适环境为目的的家用和类似用途的自由送风型房间空气调节器(以下简称空调器),也适用于额定制冷量14 000 W及以下的移动式空调器(包括分体移动式与整体移动式空调器),也适用于采用由电动机驱动的蒸气压缩制冷循环进行除湿的除湿机。
本文件不适用于多联式空调机组、风管送风式空调器、单元式空气调节机。

Development Information

Drafting Units:

中国家用电器研究院、广东美的制冷设备有限公司、青岛海尔空调器总公司、海信空调有限公司、广东产品质量监督检验研究院、珠海格力电器股份有限公司、中家院(北京)检测认证有限公司、TCL空调器(中山)有限公司、小米智能家电(武汉)有限公司、青岛海信日立空调系统有限公司、广州松下空调器有限公司、宁波奥克斯电器股份有限公司、广东美博制冷设备有限公司、沈阳中航机电三洋制冷设备有限公司、大金(中国)投资有限公司、上海海立电器有限公司、安徽恩博力电器有限公司、安徽中认倍佳科技有限公司、西安庆安制冷设备股份有限公司、威凯检测技术有限公司

Drafting Persons:

王琨、郑崇开、吴洪金、别清峰、刘真泉、张华、万程、吴蒙、欧阳欢、单联瑜、张文强、张子祺、康克昌、秦宪、赵海东、姜华伟、王迪、周易、柴晓楠、尹红彬、杨晓玲、孙民、郑子迎

Word Count: 23 Thousand words Pages: 20 pages

Same series standard

Referenced Standards

GB/T 3241-2010 Electroacoustics—Octave-band and fractional-octave-band filters GB/T 3767-1996 Acoustics—Determination of sound power levels of noise sources using sound pressure—Engineering method in an essentially free field over a reflecting plane GB/T 3785.1-2010 Electroacoustics—Sound level meters—Part 1:Specifications GB/T 4129-2003 Acoustics—Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels GB/T 6881.1-2002 Acoustics—Determination of sound power levels of noise sources using sound pressure—Precision methods for reverberation rooms GB/T 6881.2-2002 Acoustics—Determination of sound power levels of noise sources—Engineering methods for small,movable sources in reverberant field—Part 1:Comparison method for hard-walled test rooms GB/T 6881.3-2002 Acoustics—Determination of sound power levels of noise sources-using sound pressure—Engineering metheds for small,movable sources in reverberant fields—Part 2:Methods for special reverberation test rooms GB/T 6882-2008 Acoustics—Determination of sound power levels of noise sources using pressure—Precision methods for anechoic and hemi-anechoic rooms GB/T 19052-2003 Acoustics—Noise emitted by machinery and equipment—Rules for the drafting and presentation of a noise test code IEC 60038:2009 IEC 60704-3:2006 GB/T 3767-2016 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Engineering methods for an essentially free field over a reflecting plane GB/T 6881.2-2017 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Engineering methods for small movable sources in reverberant fields—Comparison method for a hard-walled test room GB/T 7725-2022 Room air conditioner GB/T 19411-2024 Dehumidifiers GB/T 22257-2008 General specification for mobile air conditioner

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