YSD系列变极双速三相异步电动机
YSD series two-speed pole-changing three-phase asynchronous motors
2013-12-31
T/ZZB 1386-2019
隔爆型变极多速三相异步电动机
2019-11-27
MT/T 249-2019
YBSD系列矿用隔爆型双速三相异步电动机
2018-12-29
T/CEEIA 497-2021
YDTXF系列消防风机用变极多速三相异步电动机技术条件
2021-06-07
JB/T 12301-2015
YBSD系列矿用隔爆型双速三相异步电动机技术条件
Specification of YBSD series double-speed flameproof three-phase asynchronous motor for mining use
2015-10-10
GB/T 21971-2020
YZD系列起重用多速三相异步电动机 技术条件
YZD series multi-speed three-phase induction motors for crane application—Technical specification
2020-11-19
JB/T 7076-2020
YEZS系列起重用双速锥形转子制动三相异步电动机 技术条件
YEZS series double-speed conical-rotor braking three-phase induction motors for crane application—Specification
2020-04-16
GB/T 21968-2020
YBZS系列起重用隔爆型双速三相异步电动机 技术条件
YBZS series flameproof double-speed three-phase induction motors for crane application—Technical specification
2020-11-19
JB/T 5869-2005
YBZS系列起重用隔爆型双速三相异步电动机 技术条件
Technical specification for YBZS range of flame-proof double-speed three-phase induction motors for crane application
2005-02-14
JB/T 10745-2016
YZRS系列起重及冶金用绕线转子双速三相异步电动机 技术条件
YZRS series wound-rotor double-speed three-phase induction motors for crane and metallurgical application-Specification
2016-10-22
TB/T 8681-1998
YDT系列(IP44)变极多速三相异步电动机技术条件(机座号:80-315)
1998-03-11
T/SDHIA 06-2022
YD系列（IP44）变级多速三相异步电动机技术条件（机座号80～280）
2022-10-18
JB/T 8681-2022
YDT系列（IP54）变极多速三相异步电动机技术规范（机座号80～355）
2022-10-20
JB/T 7127-2022
YD系列（IP54）变极多速三相异步电动机技术规范（机座号63～315）
2022-10-20
JB/T 10685-2006
YBD2系列隔爆型变极多速三相异步电动机 技术条件(机座号80～280)
Specification of YBD2 series flame-proof variable-pole multi-speed three phase induction motor (frame size 80~280)
2006-12-31
JB/T 10221-2017
YZRSW系列塔式起重机用涡流制动绕线转子双速三相异步电动机 技术条件
YZRSW series eddy-current braking wound-rotor two-speed three-phase induction motors for column crane application-Specification
2017-11-07
FZ/T 99008-2016
FXD系列纺织用高效率多速三相异步电动机技术条件(机座号160-200)
Specification for FXD series of high efficiency three-phrase induction motor for textile purpose(Frame size 160～200)