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矿用信号转换器、矿用信号中继器检测

发布时间:2023-07-06 09:15:34

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军工检测 其他检测

MT/T 1006-2006

本标准规定了矿用信号转换器的产品分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于煤矿使用的矿用信号转换器(以下简称转换器

Signal converter for coal mine

DB34/T 1501-2011 声光组合

本标准规定了矿用声光组合信号器的产品分类、要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于在煤矿井下含有煤尘及爆炸性气体的工作场所,不同位置工作面的载波对讲通讯或发送打点(即响铃)信号的矿用声光组合信号器(以下简称信号器

Combined sound and light signal for mine

MT 55-1981

Signal relays

JB/T 3322-2002

本标准规定了信号继电器的产品分类、技术要求、试验方法、检验规则、标志、使用说明书及包装、运输和贮存。 本标准适用于电力系统继电保护或控制回路中用的信号继电器,作为该继电器设计、生产及使用的技术依据

Signal relay

ITU-T Q.478-1988 接交传出的 R2 寄存和再生 R2 寄存

Relay and regeneration of R2 interregister signals by an outgoing R2 register in a transit exchange

JJG(化工) 13-1989 检定规程

Signal Converter Verification Regulations

NF C42-360:1992 交流电量成模拟或数字电气测量变

Electrical measuring tranducers for converting A.C. Electrical quantities to analogue or digital signals.

MT 625-2007 煤隔爆型开关

本标准规定了煤矿用隔爆型信号开关的产品分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于控制防爆电铃和其他小型音响设备、照明信号等的煤矿用隔爆型信号开关(以下简称“信号开关

Flameproof signal switch for coal mine

AIR FORCE MIL-C-9385 A-1955 LA-20型镜像

This npscîfícatlon covera one type of relooity rignal o onrter of a reconnaisssnco canera oontrol system tor changirrg üìe frequency signal generated

CONVERTER, IMAGE VELOCITY SIGNAL, LA-20

ARMY MIL-C-55607 A NOTICE 2-1996 CV-1548()/G电话

This commercial item description covers brown kraft paper used for general wrapping applications

CONVERTER, TELEPHONE SIGNAL CV-1548( )/G

ARMY MIL-C-55607 A VALID NOTICE 1-1991 CV-1548()/G电话

This commercial item description covers brown kraft paper used for general wrapping applications

CONVERTER, TELEPHONE SIGNAL CV-1548( )/G

ARMY MIL-C-55607 A (3)-1983 CV-1548()/G电话

This amendment forms a part of Military Specification MIL-C-S5607A(EL), dated 30 September 1975, and is approved for use

CONVERTER, TELEPHONE SIGNAL CV-1548( )/G

ARMY MIL-C-55607 A-1975 CV-1548()/G电话

This epecification covers a transistorized 12 channel signal con-conventional low ringing frequencies and dc supervisory signals to voice frequencies

CONVERTER, TELEPHONE SIGNAL CV-1548( )/G

NAVY MIL-C-22553 NOTICE 1-1996 CV-1053A/ARC数据

MIL-C-22553(AS) is inactive for new design and is no longer used, except for replacement purposes

CONVERTER, SIGNAL DATA CV-1053A/ARC

NAVY MIL-C-22553 (3)-1973 CV-1053A/ARC数据

By this amendment MIL-C-22553(WEP) shall be changed to MIL-C-22553(AS) and throughout the specification Bureau of Naval Weapons shall be changed

CONVERTER, SIGNAL DATA CV-1053A/ARC

MT/T 1006-2006

本标准规定了矿用信号转换器的产品分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于煤矿使用的矿用信号转换器(以下简称转换器

Signal converter for coal mine

DB34/T 1501-2011 声光组合

本标准规定了矿用声光组合信号器的产品分类、要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于在煤矿井下含有煤尘及爆炸性气体的工作场所,不同位置工作面的载波对讲通讯或发送打点(即响铃)信号的矿用声光组合信号器(以下简称信号器

Combined sound and light signal for mine

MT 55-1981

Signal relays

JB/T 3322-2002

本标准规定了信号继电器的产品分类、技术要求、试验方法、检验规则、标志、使用说明书及包装、运输和贮存。 本标准适用于电力系统继电保护或控制回路中用的信号继电器,作为该继电器设计、生产及使用的技术依据

Signal relay

ITU-T Q.478-1988 接交传出的 R2 寄存和再生 R2 寄存

Relay and regeneration of R2 interregister signals by an outgoing R2 register in a transit exchange

JJG(化工) 13-1989 检定规程

Signal Converter Verification Regulations

NF C42-360:1992 交流电量成模拟或数字电气测量变

Electrical measuring tranducers for converting A.C. Electrical quantities to analogue or digital signals.

MT 625-2007 煤隔爆型开关

本标准规定了煤矿用隔爆型信号开关的产品分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于控制防爆电铃和其他小型音响设备、照明信号等的煤矿用隔爆型信号开关(以下简称“信号开关

Flameproof signal switch for coal mine

AIR FORCE MIL-C-9385 A-1955 LA-20型镜像

This npscîfícatlon covera one type of relooity rignal o onrter of a reconnaisssnco canera oontrol system tor changirrg üìe frequency signal generated

CONVERTER, IMAGE VELOCITY SIGNAL, LA-20

ARMY MIL-C-55607 A NOTICE 2-1996 CV-1548()/G电话

This commercial item description covers brown kraft paper used for general wrapping applications

CONVERTER, TELEPHONE SIGNAL CV-1548( )/G

ARMY MIL-C-55607 A VALID NOTICE 1-1991 CV-1548()/G电话

This commercial item description covers brown kraft paper used for general wrapping applications

CONVERTER, TELEPHONE SIGNAL CV-1548( )/G

ARMY MIL-C-55607 A (3)-1983 CV-1548()/G电话

This amendment forms a part of Military Specification MIL-C-S5607A(EL), dated 30 September 1975, and is approved for use

CONVERTER, TELEPHONE SIGNAL CV-1548( )/G

ARMY MIL-C-55607 A-1975 CV-1548()/G电话

This epecification covers a transistorized 12 channel signal con-conventional low ringing frequencies and dc supervisory signals to voice frequencies

CONVERTER, TELEPHONE SIGNAL CV-1548( )/G

NAVY MIL-C-22553 NOTICE 1-1996 CV-1053A/ARC数据

MIL-C-22553(AS) is inactive for new design and is no longer used, except for replacement purposes

CONVERTER, SIGNAL DATA CV-1053A/ARC

NAVY MIL-C-22553 (3)-1973 CV-1053A/ARC数据

By this amendment MIL-C-22553(WEP) shall be changed to MIL-C-22553(AS) and throughout the specification Bureau of Naval Weapons shall be changed

CONVERTER, SIGNAL DATA CV-1053A/ARC

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