矿用隔爆型潜污水电泵
Flameproof submersible motor-pumps for mines

2017-11-07

矿用隔爆型三相永磁同步电动滚筒
Mining flameproof three-phase permanent magnet synchronous motorized pulley

2023-12-28

煤矿用隔爆型三相异步电动机技术条件 第1部分：YBK3系列煤矿井下用隔爆型三相异步电动机（机座号80～355）
Specification of flameproof three-phase asynchronous motors for mines - Part 1:YBK3 series flameproof three-phase asynchronous motors for coal mines (frame size 80 to 355)

2015-10-10

KCB系列矿用隔爆型开关磁阻电动机(机座号280～450)
KCB series flameproof switched reluctance motor for mines(Frame size 280 to 450）

2022-05-13

Specification for flameproof hand-held electric drilling machines primarily for use in mines
主要用于矿山的防爆手持式电动钻床规范

1970-12-11

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

Flameproof Non-Rail-Bound Diesel-Powered Machines for Use in Gassy Underground Coal Mines
高瓦斯地下煤矿用隔爆型无轨柴油机

2022-02-23

Mining type flameproof supply and control units for use on systems up to 1100 V-Specification for direct-on-line motor starters
用于1100 V以下系统的矿用隔爆电源和控制装置

1993-12-15

TYBP系列矿用隔爆型永磁同步变频电动机(机座号355～450)
Specification of TYBP series flameproof three-phase permanent magnet synchronous frequency conversion motor for mining use(frame size 355～450)

2021-01-07

矿山磨机用大型三相同步电动机 技术条件
The 3-phase large synchronous motor used in mining graining machine - Technical requirements

2018-02-09

Mining type flameproof supply and control units for use on systems up to 1100 V-Specification for air-cooled transformers to power drilling machines
用于1100 V以下系统的矿用隔爆电源和控制装置

1993-12-15

Specification for mining type flameproof gate-end boxes-Gate-end boxes for drilling machines (for use on 3-phase a.c. circuits up to 650 V)
矿用隔爆门端箱规范

1972-01-25

Specification for mining type flameproof gate-end boxes-Gate-end boxes for direct-on-line motor starting (for use on 3-phase a.c. circuits up to 650 V)
矿用隔爆门端箱规范

1969-03-20