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Chinese Standard: GB/T 21973-2021

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YZR3 series wound-rotor three-phase induction motors for crane and metallurgical applications—Technical specification


Standard in brief
Scope of Application:  
本文件规定了YZR3系列起重及冶金用绕线转子三相异步电动机的型式、基本参数与尺寸,技术要求,试验方法,检验规则以及标志、包装与保用期。本文件适用于各种起重机械及冶金辅助设备配套的起重及冶金用绕线转子三相异步电动机(机座号100~400)(以下简称电动机),凡属本系列电动机所派生的各种电动机参照执行。

Basic information
Standard No:GB/T 21973-2021
Standard Name:YZR3系列起重及冶金用绕线转子三相异步电动机 技术条件
English Name:YZR3 series wound-rotor three-phase induction motors for crane and metallurgical applications—Technical specification
Standard Status:现行
Release Date:2008-06-13
Effective Date:2022-05-01
Language of Publication:中文简体

Standard Classification
ICS Number:29.160.30
CCS Number:K26

Related Standards
Referenced Standards:GB/T 191,GB/T 755,GB/T 756,GB/T 757,GB/T 997,GB/T 1032,GB/T 1096,GB/T 1958,GB/T 1971,GB/T 1993,GB/T 2423.4,GB/T 4772.1,GB/T 4942.1,GB/T 10068,GB/T 10069.1,GB/T 10069.3,GB/T 12351,GB 20237-2006,GB/T 21975,GB/T 22714,GB/T 22719.1,GB/T 22719.2

Publication Information
Number of pages:24
Number of words:43 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2021-10-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:21973
Drafter:王维越、常颜芹、郭文卿、徐敏、马利亚、席赫、文明、赵竹磊、王卫国
Drafting Organization:佳木斯防爆电机研究所有限公司、佳木斯电机股份有限公司、河南奔宇电机科技有限公司、无锡新大力电机有限公司、山西电机制造有限公司、大庆市华禹石油机械制造有限公司、安徽皖南电机股份有限公司、山东众泰防爆电机股份有限公司、大连日牵电机有限公司
Management Organization:全国旋转电机标准化技术委员会(SAC/TC 26)
Proposing Department:中国电器工业协会

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