GB 19761-2020 Active National standards force_standard

GB 19761-2020 Minimum allowable values of energy efficiency and energy efficiency grades for fan

GB 19761-2020 Minimum allowable values of energy efficiency and energy efficiency grades for fan

Publish Date: 2020-05-29 Implement Date: 2021-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 19761-2020

Standard Type: National standards

Standard Status: Active

is_force_gb: yes

CCS Name: Technical management

ICS Name: Integrated Energy and Heat Transfer Engineering

Publish Date: 2020-05-29

Implement Date: 2021-06-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 国家标准化管理委员会

Pages: 8 pages

Scope

本标准规定了通风机的能效等级、能效限定值及试验方法和技术要求。本标准适用于一般用途离心通风机、一般用途轴流通风机、工业锅炉用离心引风机、电站锅炉离心式通风机、电站轴流式通风机、暖通空调用离心通风机、前向多翼离心通风机。本标准不适用于空调用管道型通风机、箱型通风机、无蜗壳离心式通风机及其他用途和特殊结构的通风机。

Development Information

Drafting Units:

中国标准化研究院、合肥通用机械研究院有限公司、合肥通用环境控制技术有限责任公司、沈阳鼓风机研究所(有限公司)、江苏英德利实业有限公司、上海通用风机股份有限公司、北京新安特风机有限公司、西安陕鼓动力股份有限公司、浙江双阳风机有限公司、德州市产品检验检测研究院产品质量监督检验所、上海德惠特种风机有限公司、上海诺地乐通用设备制造有限公司、广东肇庆德通有限公司、江苏南通金通灵流体机械科技股份有限公司

Drafting Persons:

胡四兵、刘韧、饶杰、田奇勇、刘沪红、顾建东、刘铁红、龚兴龙、姚永利、顾海峰、阮苗英、崔广新、金守清、米甜甜、王华、钱燕萍、胡文红、白璐

Word Count: 16 Thousand words Pages: 8 pages

Replace the following standards

GB 19761-2009 Minimum allowable values of energy efficiency and energy efficiency grades for fan

Referenced Standards

GB/T 1236-2000 Industrial fans—Performance testing using standardized airways GB/T 1236-2017 Industrial fan—Performance testing using standardized airways GB/T 3235-1999 Basic types sizes parameters and characteristics of fans GB/T 3235-2008 Basic types sizes parameters and characteristies curve of fans GB/T 10178-2006 Industrial fans—Performance testing in situ JB/T 2977-2005 Industrial fan, blower, and compressor terminology JB/T 4357-2008 Industrial centrifugal blower used in industrial boilers JB/T 4362-2011 Pumped station axial fan JB/T 7221-2017 Central air-conditioning centrifugal fan JB/T 7221-1994 Dual-inlet centrifugal fan for split air conditioning unit JB/T 9068-2017 Forward multi-wing centrifugal fan JB/T 10562-2006 General Purpose Axial Flow Fan Technical Specification JB/T 10563-2006 General Purpose Centrifugal Fans Technical Specification JB/T 10563-2006 JB/T 4357-1999 Industrial steam boiler centrifugal blower JB/T 4358-1999 Pumping station boiler centrifugal blower and inducer fan JB/T 4362-1999 Power plant axial-flow fan JB/T 4358-2008 Centrifugal fan for boiler of power station JB/T 9068-1999 Forward curved centrifugal fan

Related Standards

GB/T 3794-1983 Abolished

GB/T 3794-1983 Standard for assesment of technical proficiency and acceptahce for energy balance of industrial enterprise

Publish Date: 1983-07-06

GB/T 5623-1985 Replaced

GB/T 5623-1985 Guides for the stipulation and administration of electricity consumption norm of product

Publish Date: 1985-11-25

GB/T 6421-1986 Abolished

GB/T 6421-1986 Methods for drawing energy flow diagram of industrial enterprise

Publish Date: 1986-05-27

GB/T 6422-1986 Replaced

GB/T 6422-1986 Directives for measuring and testing energy consumption in industrial enterprises

Publish Date: 1986-05-27

GB/T 6425-1986 Replaced

GB/T 6425-1986 Nomenclature for thermal analysis

Publish Date: 1986-05-27

GB/T 8174-1987 Replaced

GB/T 8174-1987 Methods of measuring and evaluating thermal insulation effects for equipments and pipes

Publish Date: 1987-08-28