YBZP2系列起重用隔爆型变频调速三相异步电动机技术条件（机座号112-355）
Specifications for YBZP2 series flame-proof variable-frequency adjustable-speed three-phase induction motors for crane application (Frame No. 112-355)

2020-03-30

YBZP2系列起重用隔爆型变频调速 三相异步电动机技术条件 （机座号112～355）
Specification of YBZP2 series flame-proof variable - frequency adjustable - speed three-phase induction motors for crane application （frame size 112 to 355）

2019-10-23

YJVFG系列矿用隔爆兼本质安全 型高压变频调速一体机 技术条件
YJVFG series flame-proof and intrinsically-safe mine high-voltage variable-frequency adjustable-speed integrated machine—Specification

2017-11-13

YBBPX3系列高效率隔爆型变频调速 三相异步电动机技术条件 （机座号80～355）
Technical specification for YBBPX3 series of premium efficiency flame-proof variable frequency & speed adjustable three-phase asynchronous motor (Frame size from 80 to 355)

2020-04-20

YBZPE系列起重用隔爆型电磁制动变频调速三相异步电动机 技术条件（机座号112～250）
YBZPE series flame-proof variable-frequency adjustable-speed electrmagnetic braking three-phase induction motors for crane application—Specification(frame sizes 112 to 250)

2016-01-15