共找到 495 条与 煤矿专用设备器材 相关的标准,共 33 页
Mining frequency conversion speed regulating device
本标准规定了矿用车载式甲烷断电仪的术语及定义、型号和分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于煤矿井下有甲烷气体和煤尘爆炸危险环境使用的矿用车载式甲烷断电仪。
Mining truck-mounted type methane-monitor breaker
Auxiliary ventilation for mining - Steel sheet connectors with flange and shoulder
Auxiliary ventilation for mining - Flanged sheet steel reducers
Auxiliary ventilation for mining - Sheet steel ventilation ducting with collars and loose flanges
Auxiliary ventilation for mining - Sheet steel reducers with flange and shoulder
Mining concrete strength tester
Technical conditions for electrical speed regulating devices of coal shearers Part 3: Electromagnetic speed regulating devices
MT/T 1041的本部分规定了采煤机行走部电磁调速装置的要求试验方法、检验规则、标志。 本部分适用于采煤机行走部的电磁调速装置(以下简称电磁调速装置)。
Specification for adjustable speed electrical equipment of shearer.Part 3: Speed-adjustable equipment by electromagnetism
Technical conditions for electrical speed control devices of coal shearers Part 2: Frequency conversion speed control devices
Energy-saving monitoring methods and determination rules for main ventilation fans in use in coal mines
Energy-saving monitoring methods and determination rules for main lifting belt conveyors in use in coal mines
MT/T 1041的本部分规定了采煤机行走部变频调速装置的要求、试验方法、检验规则、标志。 本部分适用于采煤机行走部变频调速装置(以下简称变频调速装置)。
Specification for adjustable speed electrical equipment of shearer.Part 2: Speed-adjustable equipment by variable voltage variable frequency
Emulsion drilling rig for coal mines
本标准规定了矿用本质安全输出直流电源的产品分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于矿用本质安全输出直流电源(以下简称直流电源)。
Direct current power supply with intrinsically safe output for a coal mine
Mining intrinsically safe output DC power supply
本标准规定了煤炭产量远程监测系统的术语和定义、产品分类、技术要求。 本标准适用于煤炭产量远程监测系统(以下简称系统)及其产品。
General technical requirements of the remote monitoring system for the output of coal
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