GB/T 1094.10-2022 Active National standards

GB/T 1094.10-2022 Power transformers—Part 10:Determination of sound levels

Publish Date: 2022-10-12 Implement Date: 2023-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 1094.10-2022

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Transformer

ICS Name: Transformers, reactors, and inductors

Publish Date: 2022-10-12

Implement Date: 2023-05-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国变压器标准化技术委员会(SAC/TC 44)

Pages: 53 pages

Scope

本文件描述了声压和声强的测量方法，并以此来确定变压器、电抗器及其所安装的冷却设备的声功率级。注：本文件中术语“变压器”指“变压器和电抗器”。这些方法适用于符合GB/T 1094.1、GB/T 1094.6和GB/T 18494（所有部分)的变压器和电抗器以及它们所安装的冷却设备（不管它们是直接安装在变压器上还是独立放置)。本文件适用于在工厂进行的噪声测量。对于在现场的测量，由于存在邻近物体（包括其他变压器)的影响，因此使得现场的测量条件与工厂相比有很大的差异。但是，当需要在现场进行噪声测量时，仍可遵循本文件所给出的一般规则。

Development Information

Drafting Units:

沈阳变压器研究院有限公司、保定天威保变电气股份有限公司、中国电力科学研究院有限公司、西安高压电器研究院有限责任公司、吴江变压器有限公司、西安西电变压器有限责任公司、特变电工沈阳变压器集团有限公司、正泰电气股份有限公司、特变电工衡阳变压器有限公司、山东电力设备有限公司、国网江苏省电力有限公司电力科学研究院、海南威特电力设备有限公司、特变电工超高压电气有限公司、卧龙电气银川变压器有限公司、新华都特种电气股份有限公司、成来电气科技有限公司、保定天威集团特变电气有限公司、海鸿电气有限公司、广东中鹏电气有限公司、浙江江山变压器股份有限公司

Drafting Persons:

张显忠、刘杰、郭满生、王欣盛、郝宇亮、林灿华、张熙、刘丰、付超、栗润祥、张栋、苏钟焕、刘仁磊、陶风波、张家鹏、任晓红、段伟、鲁玮、宗宝峰、郑国培、李新建、梁庆宁、李朋波、姜振军

Word Count: 108 Thousand words Pages: 53 pages

Same series standard

GB/T 1094.11-2022 Power transformers—Part 11:Dry-type transformers GB/T 1094.14-2022 Power transformer—Part 14:Liquid-immersed power transformer using high-temperature insulation materials

Replace the following standards

GB/T 1094.10-2003 Power transformers—Part10:Determination of sound levels

Referenced Standards

GB/T 1094.1-2013 Power transformers—Part 1:General GB/T 3768-2017 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane GB/T 13499-2002 Power transformers—Application guide GB/T 16404-1996 Acoustics—Determination of sound power levels of noise sources using sound intensity—Part 1:Measurement at discrete points GB/T 16404.2-1999 Acoustics—Determination of sound power levels of noise sources using sound intensity—Part 2:Measurement by scanning 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 3785.2-2010 Electroacoustics—Sound level meters—Part 2:Pattern evaluation tests GB/T 3785.2-2023 Electroacoustics—Sound level meters—Part 2:Pattern evaluation tests GB/T 17561-1998 Instruments for the measurement of sound intensity—Measurement with pairs of pressure sensing microphones GB/T 36075.2-2018 Acoustics—Measurement of room acoustic parameters—Part 2:Reverberation time in ordinary rooms

Adopt standards

IEC 60076-10:2016

Related Standards

GB 6450-1986 Replaced

GB 6450-1986 Dry-type power transformers

Publish Date: 1986-05-29

GB/T 7449-1987 Replaced

GB/T 7449-1987 Guide to the lightning impulse and switching impulse testing of power transformers and reactors

Publish Date: 1987-03-16

GB 13028-1991 Abolished

GB 13028-1991 Isolating transformers and safety isolating transformers Requirements

Publish Date: 1991-07-15

GB/T 14006-1992 Active

GB/T 14006-1992 Outline dimensions of transformers and inductors for use in telecommunication and electronic equipment—Part 1:Transformers and inductors using YEI-1 laminations

Publish Date: 1992-12-17

GB/T 14860-1993 Replaced

GB/T 14860-1993 Generic specification for transformers and inductors for use in telecommunication and electronic equipment

Publish Date: 1993-12-30

GB/T 15164-1994 Replaced

GB/T 15164-1994 Loading guide for oil-immersed power transformers

Publish Date: 1994-07-07