標準號：IEC 61156-3-2008
中文標準名稱：數字通信用多芯和對絞電纜/扭絞四心電纜.第3部分:工作區電纜.分規范
英文標準名稱：Multicore and symmetrical pair/quad cables for digital communications - Part 3: Work area cable - Sectional specification
標準類型：K13
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：K13
國際標準分類號：33.120.20
引用標準：IEC 61156-1-2002;IEC 60304;IEC 60344;ISO/IEC 11801
適用范圍：This sectional specification relates to IEC 61156-1:2002. The cables are specifically intendedfor work area wiring as defined in ISO/IEC 11801.This specification defines individually screened, common overall core screen and unscreenedpairs or quads in cables for work area wiring. These cables are suitable for the variouscommunication 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 andcurrents normally adopted for communication systems. These cables should not be connectedto low impedance sources, for example, the public mains electricity supply.The recommended temperature range during installation is 0 ℃ to +50 ℃. The actualtemperature range during installation shall be indicated in the relevant detail specification. Thenormal operating temperature range shall be -40 ℃ to +60 ℃.