隔爆型三相异步电动机技术条件 第3部分： YB3-F1、YB3-WF1、YB3-F2、YB3-WF2系列隔爆型三相异步电动机（机座号63～355）
Specification of flameproof three-phase Asynchronous motor - Part 3:YB3-F1,YB3-WF1,YB3-F2,YB3-WF2 series flameproof three-phase asynchronous motor (frame size 63 to 355)
2015-10-10
JB/T 11201.3-2015
隔爆型变频调速三相异步电动机技术条件 第3部分：YBBP-W、YBBP-TH、YBBP-THW 系列隔爆型变频调速三相异步电动机（机座号80～355）
Specification for flameproof variable-frequency adjustable-speed three-phase asynchronous motors - Part 3:YBBP-W,YBBP-TH,YBBP-THW series flameproof variable-frequency adjustable-speed three-phase asynchronous motors (frame size 80 to 355)