標(biāo)準(zhǔn)號(hào)：BS 7933-4-2008
中文標(biāo)準(zhǔn)名稱(chēng)：電纜.附件.材料特性.20.8/36(42) kV以下低壓和中壓設(shè)施用冷收縮部件的指紋識(shí)別
英文標(biāo)準(zhǔn)名稱(chēng)：Electric cables - Accessories - Material characterisation - Fingerprinting for cold shrinkable components for low and medium voltage applications up to 20,8/36 (42) kV
標(biāo)準(zhǔn)類(lèi)型：K13
發(fā)布日期：2008/9/30 12:00:00
實(shí)施日期：2008/9/30 12:00:00
中國(guó)標(biāo)準(zhǔn)分類(lèi)號(hào)：K13
國(guó)際標(biāo)準(zhǔn)分類(lèi)號(hào)：29.035.20;29.060.20
引用標(biāo)準(zhǔn)：EN 50393;HD 629.1;HD 629.2;EN ISO 11358;IEC 60050-461;ISO 2781
適用范圍：This Harmonization Document specifies the test methods and requirements for fingerprinting (asdefined in 3.11) of cold shrinkable components intended to be used in cable accessories for lowand medium voltage, as defined in EN 50393, HD 629.1 and HD 629.2.Fingerprinting of materials does not have a mandatory link to type testing of accessories. It shallbe regarded as a stand-alone test, but may be carried out in combination with the accessory typetests.Component basic functions can be: conductive, stress control or stress grading, insulating, oilbarrier, anti tracking, external protection and sealing. Components are supplied as single layeritems or as multi-layer items.Components are generally supplied pre-expanded or with a system allowing expansion prior toinstallation.NOTE Information on health and safety is given in Annex A.