电缆技术参数..doc

PVC insulated power cables with rated voltages
一、产品用途Products application
本产品适用于配电网、工业装置等领域,用于固定敷设在交流50Hz、,主要功能是输送电能。本产品为通常条件下使用的产品,不适用一些特殊条件的场合,如架空、水下、船用、海底、核电站等。
阻燃聚氯乙烯绝缘电缆适用于具有阻燃要求的场合。
耐火聚氯乙烯绝缘电缆适用于地下铁道、地下商场、大型购物中心、高层建筑等人口稠密、通风受限的场合。
This product is applicable to being fixedly laid on the transmission and distribution line of alternative current rating 50Hz and rated voltage up to with the use for power transmission, which is applied to the range of work, industrial equipments, etc.
This product is the nomal used cable, not suitable for some special places, such asunderwater, ship, nuclear station, etc.
二、产品主要技术特点Technique features
本产品电缆除具有可靠的电气性能外,还具有较强的防止化学腐蚀性,耐酸、碱和有机溶剂,电缆不受敷设落差的限制,可在任何落差甚至垂直的场合敷设。
The product has good performance on electrical characteristic, chemical resistance, such as acid resistance, alkali resistance anic solvent resistance. The product can be laid on any head drop condition even vertically in any place, that is to say, the cable can be laid without limit on head drop.
三、产品执行标准Standards7
GB/T -2002 额定电压1 kV(Um= kV)到35 kV(Um= kV)挤包绝缘电力电缆及附件
第1部分:额定电压 1kV(Um= kV)和3 kV(Um= kV)电缆
Power cables with extruded insulation and their for rated voltages from 1kV(Um=) up to 35kV(Um=) Part 1:Cables for rated voltages of 1kV(Um=) and 3 kV(Um= kV)
IEC 60502-1:1997 额定电压1 kV(Um= kV)到30 kV(Um=36 kV)挤包绝缘电力电缆及附件
第2部分:额定电压 1 kV(Um=)和3 kV(Um=)电缆
Power cables with extruded insulation and their for rated voltages from 1kV(Um=) up to 35kV(Um=) Part 1:Cables for rated voltages of 1kV(Um=) and 3 kV(Um= kV)
Q/12BJ4973-2002 五芯塑料绝缘电力电缆
Q/12BJ4973-2002 Five cores extruded plastic insulated power cables with rated voltages
GB/T 3956-1997 电缆的导体
GB/T 3956-1997 Conductor of Cables
GB/T19666-2005 阻燃耐火电线电缆通则
GB/T 19666-2005 General Rules of flame-retarding and fireproof cables
四、使用特性Operating characteri