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

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

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 rangs of flame-proof double-speed three-phase induction motors for crane application

2005-02-14

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

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