31.100 电子管 标准查询与下载
共找到 941 条与 电子管 相关的标准，共 63 页
本标准规定了负荷开关用玻璃真空开关管详细规范采用的格式和包含的内容。 本标准适用于额定电压3～35kV、额定频率为50Hz(或60Hz)的负荷开关用玻璃真空开关管。真空开关管又称真空灭弧室。
Blank detail specification of glass vacuum switch tubes for load switches
- ICS
- 31.100
- CCS
- L39
- 发布
- 1992-06-15
- 实施
- 1992-12-01
本标准规定了负荷开关用陶瓷真空开关管详细规范采用的格式和包含的内容。 本标准适用于额定电压3～35kV、额定频率为50Hz(或60Hz)的负荷开关用陶瓷真空开关管。真空开关管又称真空灭弧室。
Blank detail specification of ceramic vacuum switch tubes for load switches
- ICS
- 31.100
- CCS
- L39
- 发布
- 1992-06-15
- 实施
- 1992-12-01
本标准规定了负荷开关用真空开关管的技术要求、试验方法、检验规则、标志、包装、运输及贮存等。 本标准适用于额定电压3～35kv、额定频率50Hz(或60Hz)的负荷开关用真空开关管。真空开关管又称真空灭弧室。
Generic specification of vacuum switch tubes for load switches
- ICS
- 31.100
- CCS
- L39
- 发布
- 1992-06-15
- 实施
- 1992-12-01
本标准规定了空间电荷控制大功率发射管的使用和维护等有关规则。
Application and attention for high power transmitting tubes
- ICS
- 31.100
- CCS
- L36
- 发布
- 1992-06-15
- 实施
- 1992-12-01
Testing Method for Receiving Vacuum Tubes
- ICS
- 31.100
- CCS
- 发布
- 1992-05-19
- 实施
This specification is approved for use by the Unites States Coast Guard, Department of Transportation, and is available for use by all Departments and Agencies of the Department of Defense.
CAP, GARRISON, MAN'S (COAST GUARD)
- ICS
- 31.100
- CCS
- L35
- 发布
- 1992-03-30
- 实施
Detail specification for transmitting tube of type FU100F
- ICS
- 31.100
- CCS
- L36
- 发布
- 1992-02-01
- 实施
- 1992-05-01
Detail specification for disk-seal tube of type FM25
- ICS
- 31.100
- CCS
- L35
- 发布
- 1992-02-01
- 实施
- 1992-05-01
Detail specification for disk-seal tube of type FM22
- ICS
- 31.100
- CCS
- L35
- 发布
- 1992-02-01
- 实施
- 1992-05-01
Detail specification for disk-seal tube of type FM24
- ICS
- 31.100
- CCS
- L35
- 发布
- 1992-02-01
- 实施
- 1992-05-01
Measuring methods of traveling wave tube
- ICS
- 31.100
- CCS
- L35
- 发布
- 1992-02-01
- 实施
- 1992-05-01
Detail specification for transmitting tube of type FU251F
- ICS
- 31.100
- CCS
- L36
- 发布
- 1992-02-01
- 实施
- 1992-02-01
Detail specification for transmitting tube of type FU101F
- ICS
- 31.100
- CCS
- L36
- 发布
- 1992-02-01
- 实施
- 1992-05-01
This commercial item description covers an insect net made of nylon tricot netting of one type and size, for use in tropical and semi-tropical areas.
INSECT NET, HAT, SUN, HOT WEATHER
- ICS
- 31.100
- CCS
- L35
- 发布
- 1992
- 实施
The General Services Administration has authorized the use of this Commercial Item Description in preference to MIL-H-87041.
HAT, SERVICE (WHITE)
- ICS
- 31.100
- CCS
- L35
- 发布
- 1992
- 实施
This amendment forms a part of MIL-C-51278D, dated 30 June 1987, and is approved for use by all Departments and Agencies of the De-nt of Defense.
CAP, WATER CANTEEN, FIELD, 1 QUART AND 2 QUART CANTEENS
- ICS
- 31.100
- CCS
- L35
- 发布
- 1991-05-21
- 实施
本标准适用于粉末冶金法生产的铜铬电触头材料。主要用于真空断路器、真空负荷开关等。
Copper-chromium alloy
- ICS
- 31.100
- CCS
- L39
- 发布
- 1991-04-02
- 实施
- 1991-07-01
本标准适用于粉末冶金熔渗法生产的碳化钨铜合金。该产品主要用作真空开关管的触头材料。
Tungsten Carbide-Copper alloy
- ICS
- 31.100
- CCS
- L39
- 发布
- 1991-04-02
- 实施
- 1991-07-01
本标准适用于真空熔炼方法制造的铜铋银合金，该产品主要用作真空开关管的触头材料。
Copper-bismuth-silver alloy
- ICS
- 31.100
- CCS
- L39
- 发布
- 1991-04-02
- 实施
- 1991-07-01
本标准适用于大功率可控硅管基片、真空开关管触头等用的冲制钼圆片。
Mo-discs by punehing
- ICS
- 31.100
- CCS
- L39
- 发布
- 1991-04-02
- 实施
- 1991-07-01
