Standard No.:	GB/T 21972.1-2023
English Name:	Technical specification for variable-frequency adjustable-speed three-phase induction motors for crane and metallurgical applications―Part 1:YZP series variable-frequency adjustable-speed three-phase induction motors for crane and metallurgical applicati
Chinese Name:	起重及冶金用变频调速三相异步电动机技术条件 第1部分：YZP系列起重及冶金用变频调速三相异步电动机（机座号100～400）
Chinese Classification:	K26    Special machine
Professional Classification:	GB    National Standard
ICS Classification:	29.160.30 29.160.30    Motors 29.160.30
Source Content Issued by:	SAMR; SAC
Issued on:	2023-03-17
Implemented on:	2023-10-1
Status:	valid
Superseding:	GB/T 21972.1-2008 Technical Specification for Variable-Frequency Adjustable-Speed Three-Phase Induction Motors for Crane and Metallurgical Application - Part 1: YZP series variable-frequency adjustabl
Target Language:	English
File Format:	PDF
Word Count:	12500 words
Translation Price(USD):	375.0
Delivery:	via email in 1~5 business day

本文件规定了YZP系列起重及冶金用变频调速三相异步电动机(机座号100~400)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。
本文件适用于变频器供电的各种起重机械及冶金辅助设备电力传动用三相异步电动机(机座号100~400)。凡属本系列电动机所派生的各种系列电动机参照执行。