L91 电子设备用导线、电缆 标准查询与下载



共找到 174 条与 电子设备用导线、电缆 相关的标准,共 12

Specification for verification of pulse-echo test

ICS
33.120.10
CCS
L91
发布
1990
实施

Electronic Components Insulation displacing terminations Test specification for wires with copper or copper alloy conductor Detail requirements

Electronic Components Insulation displacing terminations Test specification for wires with copper or copper alloy conductor Detail requirements

ICS
CCS
L91
发布
1989-03-01
实施

Switchboard cables for telecommunication and data processing systems

ICS
1250
CCS
L91
发布
1988-11
实施
1988-11-01

Equipment wires and stranded equipment wires for telecommunicationssystems and data processing systems

ICS
1250
CCS
L91
发布
1988-11
实施
1988-11-01

This standard gives directions for the construction of cords for telecommunication systems.

Cords for telecommunication, construction, dimensions, representation for drawings

ICS
1640
CCS
L91
发布
1988-07
实施

Wiring cables for telecommunication and data processing systems; amendment 1

ICS
29.060.20
CCS
L91
发布
1988-05
实施

High-voltage connecting wires with flame retarding insulation for use in television receivers

ICS
33.120.20
CCS
L91
发布
1988-03-12
实施
1988-10-01

本详细规范是对DVY-1型105℃阻燃圆导体无屏蔽带状电缆的技术规定。该类电缆供电子计算机、仪器仪表及其它电气设备间作多组信号连接用。 本详细规范与部标准SJ 2669-1986《圆导体无屏蔽带状电缆总规范》一起使用。

Detail specification for nonshielded ribbon cables with round conductor for Type DVY-1

ICS
33.120.10
CCS
L91
发布
1988-03-12
实施
1988-10-01

External cables for telecommunication and data processing systems; cables insulated and sheathed with polyethylen, unit stranded

ICS
33.120.20
CCS
L91
发布
1988-02
实施
1988-02-01

External cables for telecommunication and data processing systems; paper insulated cables

ICS
33.120.20
CCS
L91
发布
1988-02
实施
1988-02-01

External cables for telecommunication and data processing systems; signal and measuring cables, mining cables

ICS
33.120.20
CCS
L91
发布
1988-02
实施
1988-02-01

本规则适用于传输标准频道的30MHz~1GHz声音和电视信号的电缆分配系统在电气性能方面的验收。 对于包括增补电视频道系统和双向传输系统以及数据传输的复杂电缆分配系统的验收规则待定。

Inspection rules for cable distribution systems primarily intended for sound and television signals operating between 30MHz and 1GHz

ICS
33.120.10
CCS
L91
发布
1988-01-05
实施
1988-06-01

The CCITT draws attention to the economic importance of impregnating the wooden poles carrying overhead telecommunication lines. The CCITT has issued a manual entitled. The preservation of wooden poles carrying overhead telecommunication lines, ITU, Geneva, 1974, with a view to providing Administrations, particularly those whose networks are not yet fully developed, with some information on impregnation processes.

Impregnation of Wooden Poles

ICS
CCS
L91
发布
1988
实施

Gives specifications for 59 types of cable: construction, electrical tests, climatic and mechanical robustness tests, service engineering data.

Radio-frequency cables; part 2: relevant cable specifications

ICS
33.120.10
CCS
L91
发布
1988
实施
2009-01-16

Generic specification for radio frequency and coaxial cable assemblies; part 1: general requirements and test methods

ICS
33.120.10
CCS
L91
发布
1988
实施
1997-03-10

The CCITT draws attention to the economic importance of impregnating the wooden poles carrying overhead telecommunication lines. The CCITT has issued a manual entitled. The preservation of wooden poles carrying overhead telecommunication lines, ITU, Geneva, 1974, with a view to providing Administrations, particularly those whose networks are not yet fully developed, with some information on impregnation processes.

Impregnation of Wooden Poles

ICS
CCS
L91
发布
1988
实施

Applies to wires used for the internal wiring of telecommunication equipment or for the internal wiring of industrial and consumer electronic equipment. Covers wire construction and dimensions. Specifies mechanical, climatic and electrical requirements i

Low-frequency cables and wires with P.V.C. insulation and P.V.C. sheath. Part 3: Equipment wires with solid or stranded conductor, PVC insulated, in singles, pairs and triples

ICS
33.120.20
CCS
L91
发布
1988
实施
2007-05-25

Applicable to cables with a maximum of 64 conductors. Specifies requirements and dimensions for flexible, flat, unscreened, PVC insulated cables with either solid or stranded conductors. The cables are suitable for operation in equipment at voltages up t

PVC insulated ribbon cable with a pitch of 1.27 mm suitable for insulation displacement termination.

ICS
29.060.20
CCS
L91
发布
1987
实施

For use in the frequency band 5 MHz to 1000 MHz.

Coaxial cable for wideband distribution systems - Specification for single unit, semi-airspaced cables for wideband distribution systems

ICS
33.120.10
CCS
L91
发布
1986-01-31
实施
1986-01-31

本规范是设计、生产、使用圆导体无屏蔽带状电缆及制订有关详细规范的依据。 1.1.1 产品的结构尺寸,各项电气和机械性能参数及特殊要求和试验方法,应在有关详细规范中规定。 1.1.2 若本规范与有关详细规范规定的要求有矛盾时,应以详细规范为准。

Generic specification for ribbon cables with unshielded round conouctor

ICS
33.120.10
CCS
L91
发布
1986-01-24
实施
1986-07-01



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