Standard No.:	JB/T 5870-2020
English Name:	Specification for YZR series high-voltage wound-rotor three-phase induction motors for crane and metallurgical applications (frame size 560 to 710)
Chinese Name:	YZR系列起重及冶金用高压绕线转子三相异步电动机 技术条件（机座号560～710）
Professional Classification:	JB    Professional Standard - Machinery
Issued by:	MIIT
Issued on:	2020-04-16
Implemented on:	2021-1-1
Status:	valid
Superseding:	JB/T 5870-2013 Specification for YZR series high-voltage wound-rotor three-phase induction motors for crane and metallurgical applications (Frame size 560 to 710)
Language:	English
File Format:	PDF
Word Count:	7500 words
Price(USD):	225.00
Delivery:	via email in 1~3 business day

本标准规定了YZR系列起重及冶金用高压绕线转子三相异步电动机（机座号560～710）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。
本标准适用于各种起重机械及冶金辅助设备配套电气传动用高压绕线转子三相异步电动机（机座号560～710）。