33.120.20 导线和对称电缆 标准查询与下载



共找到 508 条与 导线和对称电缆 相关的标准,共 34

Multicore and symmetrical pair/quad cables for digital communications Part 1:Generic specification

ICS
33.120.20
CCS
L06
发布
2016-01-15
实施
2016-04-01

Multi-element metallic cables used in analogue and digital communication and control - Part 9-2: Sectional specification for screened cables characterized from 1 MHz up to 1 000 MHz for work area@ patch cord and data centre applications

ICS
33.120.20
CCS
发布
2015-09-01
实施

Multi-element metallic cables used in analogue and digital communication and control - Part 10-2: Sectional specification for screened cables characterized from 1 MHz up to 500 MHz for work area@ patch cord and data centre applications

ICS
33.120.20
CCS
发布
2015-09-01
实施

Multicore and symmetrical pair/quad cables for digital communication - Part 1: Generic specification; Corrigendum 1

ICS
33.120.20
CCS
K13
发布
2015-06
实施
2015-08-25

Generic cabling systems - Specification for the testing of balanced communication cabling in accordance with EN 50173-4 - Unscreened straight patch cords and straight work area cords for class E applications - Detail specification

ICS
33.120.20
CCS
发布
2015-02-07
实施
2015-02-07

Generic cabling systems - Specification for the testing of balanced communication cabling in accordance with EN 50173-4 - Unscreened straight patch cords and straight work area cords for class D applications - Detail specification

ICS
33.120.20
CCS
发布
2015-02-07
实施
2015-02-07

Generic cabling systems - Specification for the testing of balanced communication cabling in accordance with EN 50173-4 - Screened straight patch cords and straight work area cords for class E applications - Detail specification

ICS
33.120.20
CCS
发布
2015-02-07
实施
2015-02-07

Multi-pair cables used in high bit rate digital access telecommunications networks - Part 3: Indoor multi-pair/quad riser cables up to 100 MHz for maximum length of connection 100 m supporting universal services, xDSL and applications up to 100 Mbit/s ove

ICS
33.120.20
CCS
发布
2014-12-31
实施

This part of IEC 61156 applies to Capability Approval requirements for cables for digital communications in horizontal floor wiring in accordance with generic specification IEC 61156-1-1 and Clause 4 of the sectional specification IEC 61156-5. Clause 2 refers to the content of the Capability Manual. Clause 3 refers to the Quality Plans. Clause 4 is related to the maintenance of the Capability Approval. NOTE Quality assessment belongs to the negotiation between customers and manufacturers. The following clauses are intended to be a guide when there is a request for a third-party Capability Approval. However, it may also be used as the basis for second-party or self-certification.

Multicore and symmetrical pair/quad cables for digital communications - Part 5-2: Symmetrical pair/quad cables with transmission characteristics up to 600 MHz - Horizontal floor wiring - Capability approval - Sectional specification

ICS
33.120.20
CCS
发布
2014-12-25
实施

This blank detail specification relates to multicore and symmetrical pair/quad cables for digital communications in riser application. This blank detail specification determines the layout and style for detail specifications describing multicore and symmetrical pair(s)/quad(s) cables for digital communication in riser wiring. Detail specifications based on the blank detail specification may be prepared by a national standards organization, a manufacturer or a user.

Multicore and symmetrical pair/quad cables for digital communications - Part 4-1: Riser cables - Blank detail specification

ICS
33.120.20
CCS
发布
2014-12-25
实施

This sectional specification relates to IEC 62255-1. This standard is applicable to filled drop cables having a metallic screen over the cable core, a thermoplastic jacket, copper conductors, and solid or cellular insulation. These cables are typically available in 2 to 6 pair. These cables are intended primarily for direct burial in the ground. The cables covered by this specification are differentiated by bandwidth and are classified by having a maximum reference frequency of 30 MHz, 60 MHz, or 100 MHz.

Multicore and symmetrical pair/quad cables for broadband digital communications (high bit rate digital access telecommunication networks) - Outside plant cables - Part 5: Filled drop cables - Sectional specification

ICS
33.120.20
CCS
发布
2014-12-25
实施

This part of IEC 61156 which is a sectional specification relates to IEC 61156-1:2002. The cables are specifically intended for riser wiring up to category 5 (class D) as defined and specified in ISO/IEC 11801:1995. This specification defines individually screened or unscreened pairs/quads cables, with or without overall common screen. W hen installed vertically extra length requirements may be applicable and are defined in the relevant specifications. These cables are suitable for the various communication systems for which the reference is given in the relevant detail specification. The cables covered by this sectional specification are intended to operate with voltages and currents normally adopted for communication systems. These cables should not be connected to low impedance sources, for example, the public mains electricity supply. The recommended temperature range during installation is 0 oC to +50 oC. The normal operating temperature range is –40 oC to +60 oC. The actual temperatures range shall be indicated in the relevant detail specification.

Multicore and symmetrical pair/quad cables for digital communications - Part 4: Riser cables - Sectional specification

ICS
33.120.20
CCS
发布
2014-12-25
实施

This blank detail specification determines the layout and style for detail specifications describing Multicore and symmetrical pair/quad filled cables for broadband digital communications. Detail specifications, based on the blank detail specification, may be prepared by a national organization, a manufacturer, or a user.

Multicore and symmetrical pair/quad cables for broadband digital communications (high bit rate digital access telecommunication networks) - Outside plant cables - Part 3-1: Filled cables - Blank detail specification

ICS
33.120.20
CCS
发布
2014-12-25
实施

This part of IEC 61156 applies to capability approval requirements for cables for various communication systems as well as to analog systems, such as video, that exist or are under development and which may use as many as four pairs simultaneously. Clause 2 and its subclauses refer to the content of the capability manual. Clause 3 and its subclauses refer to the related quality layout. Clause 4 is related to the maintenance of the capability approval. NOTE Quality assessment belongs to the negotiation between customers and manufacturers. The following clauses are intended as a guide when there is a request for a third-party capability approval. However, it may also be used as the basis for second party or self-certification.

Multicore and symmetrical pair/quad cables for digital communications - Part 7-2: Symmetrical pair cables with transmission characteristics up to 1 200 MHz - Capability Approval - Sectional specification for digital and analog communication cables

ICS
33.120.20
CCS
发布
2014-12-25
实施

This sectional specification relates to IEC 62255-1. This standard is applicable to filled cables having a metallic screen over the cable core, a polyethylene jacket, copper conductors, and solid or cellular insulation. These cables are typically available in 6 to 300 pair. These cables are suitable for direct burial, installation into ducts, or installed aerially by lashing to a support strand. They may also be self-supporting by incorporation of an integral suspension strand. The cables covered by this specification are differentiated by bandwidth and are classified by having a maximum reference frequency of 30 MHz, 60 MHz, or 100 MHz.

Multicore and symmetrical pair/quad cables for broadband digital communications (high bit rate digital access telecommunication networks) - Outside plant cables - Part 3: Filled cables - Sectional specification

ICS
33.120.20
CCS
发布
2014-12-25
实施

This blank detail specification determines the layout and style for detail specifications describing multicore and symmetrical pair/quad unfilled cables for broadband digital communications. Detail specifications, based on the blank detail specification, may be prepared by a national organization, a manufacturer, or a user.

Multicore and symmetrical pair/quad cables for broadband digital communications (high bit rate digital access telecommunication networks) - Outside plant cables - Part 2-1: Unfilled cables - Blank detail specification

ICS
33.120.20
CCS
发布
2014-12-25
实施

This part of IEC 62255 is applicable to polyolefin insulated symmetrical pair/quad telecommunication cables, filled or unfilled with copper conductor intended for broadband digital communications in the local outdoor network. It provides definitions of characteristics, establishes general requirement for materials and cable construction, and details test methods and procedures. Cables are differentiated by bandwidth. They have a maximum referenced frequency of 30 MHz, 60 MHz and 100 MHz. The local cables covered by this standard are divided into two types based on cable design – filled and unfilled. These cables have typically 6 to 300 pairs. The drop cables covered by this standard are divided into two types based on method of installation – aerial and buried. Drop cables typically have a pair-count of 2 to 6 pairs.

Multicore and symmetrical pair/quad cables for broadband digital communications (high bit rate digital access telecommunication networks) - Outside plant cables - Part 1: Generic specification

ICS
33.120.20
CCS
发布
2014-12-25
实施

The application of this blank detail specification relates to multicore and symmetrical pair(s)/ quad(s) cables for digital communications in work area wiring. This blank detail specification determines the layout and style for detail specifications describing multicore and symmetrical pair(s)/quad(s) cables for digital communication in work area wiring. Detail specifications based on the blank detail specification may be prepared by a national standards organization, a manufacturer or a user.

Multicore and symmetrical pair/quad cables for digital communications - Part 3-1: Work area wiring - Blank detail specification

ICS
33.120.20
CCS
发布
2014-12-25
实施

This blank detail specification determines the layout and style for detail specifications describing Multicore and symmetrical pair/quad aerial drop cables for broadband digital communications. Detail specifications, based on the blank detail specification, may be prepared by a national organization, a manufacturer, or a user.

Multicore and symmetrical pair/quad cables for broadband digital communications (high bit rate digital access telecommunication networks) - Outside plant cables - Part 4-1: Aerial drop cables - Blank detail specification

ICS
33.120.20
CCS
发布
2014-12-25
实施

This sectional specification relates to IEC 61156-1:2002. The cables are specifically intended for work area wiring as defined in ISO/IEC 11801. This specification defines individually screened, common overall core screen and unscreened pairs or quads in cables for work area wiring. These cables are suitable for the various communication systems for which the reference is given in the relevant detail specification. The cables covered by this sectional specification are intended to operate with voltages and currents normally adopted for communication systems. These cables should not be connected to low impedance sources, for example, the public mains electricity supply. The recommended temperature range during installation is 0 o C to +50 o C. The actual temperature range during installation shall be indicated in the relevant detail specification. The normal operating temperature range shall be –40 o C to +60 o C.

Multicore and symmetrical pair/quad cables for digital communications - Part 3: Work area cable - Sectional specification

ICS
33.120.20
CCS
发布
2014-12-25
实施



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