Standard No.:	GB 10129-1988
English Name:	Methods of measurement of magnetic properties of magnetic steel sheet and strip at medium frequencies
Chinese Name:	电工钢片(带)中频磁性能测量方法
Chinese Classification:	H21    Metal physical property test method
Professional Classification:	GB    National Standard
Issued by:	AQSIQ
Issued on:	1988-12-10
Implemented on:	1989-1-1
Status:	abolished
Superseded by:	GB/T 10129-2019 Methods of measurement of magnetic properties of electrical steel strip and sheet at medium frequencies
Superseded on:	2020-7-1
Abolished on:	2020-07-01
Superseding:	YB 902-1978
Language:	English
File Format:	PDF
Word Count:	5000 words
Price(USD):	150.00
Delivery:	via email in 1~3 business day

本标准规定了用功率表、电压表、电流表和电桥测量电工钢片(带)的比总损耗、比视在功率、磁感应强度、电感磁导率和振幅磁导率。本标准适用于在400～10000Hz、感应电压波形正弦、环境温度为23±5℃、相对湿度小于80％时电工钢片(带)交流磁性能测试。