建筑电气
建築電氣
건축전기
BUILDING ELECTRICITY
2013年
4期
43-48
,共6页
预制分支电缆%电缆特性%电缆经济性单芯%多芯%截面%载流量%校正系数
預製分支電纜%電纜特性%電纜經濟性單芯%多芯%截麵%載流量%校正繫數
예제분지전람%전람특성%전람경제성단심%다심%절면%재류량%교정계수
Cables with pre-fabricated branches%Feature of cable%Economy of cable%Single-core%Multi-core%Cross section%Current-carrying capacity%Correction coefficient
单/多芯预制分支电缆各具优势,单芯预制分支电缆在负荷计算电流较大时具有综合优势,多芯预制分支电缆对小负荷回路更为经济高效.选型时应根据工程实际情况,通过敷设条件、敷设方式、经济性等综合比较确定.
單/多芯預製分支電纜各具優勢,單芯預製分支電纜在負荷計算電流較大時具有綜閤優勢,多芯預製分支電纜對小負荷迴路更為經濟高效.選型時應根據工程實際情況,通過敷設條件、敷設方式、經濟性等綜閤比較確定.
단/다심예제분지전람각구우세,단심예제분지전람재부하계산전류교대시구유종합우세,다심예제분지전람대소부하회로경위경제고효.선형시응근거공정실제정황,통과부설조건、부설방식、경제성등종합비교학정.
@@@@Single / multi-core cables with pre-fabricated branched bear particular advantages. Single-core cables with pre-fabricated branched possess comprehensive advantages when the load current calculated is large, while multi-core cables with pre-fabricated branched are more economical and efficient for small load circuit. Type selection should be made on the basis of comparison among the specific project in terms of laying conditions, laying patterns, economy efficiency, etc.
