0.6/1kV架空絕緣導線

0.6/1kV Aerial Insulater Cable

一、產品介紹   Product Introduction

1、產品標準Product Standards

本產品按GB/T12572-2008《額定電壓0.6/1kV及以下架空絕緣電纜》及IEC60502《額定電壓1-30kV擠包絕緣電力電纜及附件》等標準製造。

The product is manufactured in compliance with GB/T12527-2008《Aerial insulated cables of ratedvoltages up to and including1kv》and IEC60502《Extruded solid dielectric power cables for rated voltagesfrom 1kv to30kv》

2、使用特性Operating characteristics

   2.1 額定電壓Rated voltage (U0/U): 0.6/1kV

 2.2電纜導體的允許長期工作不超過溫度Max.long-run working temperature：

聚氯乙烯、聚乙烯絕緣架空電纜：70℃；PVC、PE insulated aerial cables: 70℃;

 交聯聚乙烯絕緣架空電纜：90℃； XLPE insulated aerial cables: 90℃.

2.3短路時(最長持續時間不超過5s)電纜導體允許最高溫度應不超過：

          聚氯乙烯絕緣架空電纜：160℃；

聚乙烯絕緣架空電纜：130℃；

交聯聚乙烯絕緣架空電纜：250℃

  Mas.short-circuit temperature of the conductor shall not exceed：

    PVCinsulated aerial cables:160℃；

PEinsulated aerial cables:130℃；

XLPEinsulated aerial cables:250℃.

2.4電纜敷設時環境溫度應不低於-20℃。

 The installation ambient temperature should not below-20℃.

2.5電纜的允許彎曲半徑：

電纜外徑D小於25mm時，應不大於電纜外徑的4倍。

  電纜外徑D等於或大於25mm時，應不大於電纜外徑的6倍。

The bending radius of cable is recommended as follows;                     

When the diameter of cables less than 25mm: not less than 4times the diameter of cables;

When the diameter of cables less than 25mm: not less than 6times the diameter of cables;

2.6當電纜使用於交流系統時，電纜的額定電壓至少應等於該系統的額定電壓；當電纜使用於直流系統時，該系統的額定電壓應不大於電纜額定電壓的1.5倍。

When the cables use in alternating current system, rated voltage of cables should be at least equal the rated voltage of the system; When the cables use in direct current system,rated voltage of the system should benot greater than 1.5times of the rated voltage of the cables.

產品結構圖 product structure chart

 

 

 

說明： 1、導體 Conductor     2、鋼芯 steel core     3、絕緣層 insulated layer

 

 

 

 

 

3、電纜的型號、名稱Types and designations

型 號 Type	名      稱 Designation	使用範圍 Application
JKV	銅芯聚氯乙烯絕緣架空電纜 Copper conductor,PVC insulated aerial cable	本產品適用於交流1kV及以下絕緣架空電力線路 This product is suitable for use in rated AC voltage 1kV and below insulated overhead power cable lines
JKLV	鋁芯聚氯乙烯絕緣架空電纜 Aluminum conductor,PVCinsulated aerial cable
JKLHV	鋁合金芯聚氯乙烯絕緣架空電纜 Aluminum alloy conductor PVC insulated aerial cable
JKY	銅芯聚乙烯絕緣架空電纜 Coqqer conductur PE insulated aerial cable
JKLY	鋁芯聚乙烯絕緣架空電纜 Aluminum conductor PE insulated aerial cable
JKLHY	鋁合金芯聚乙烯絕緣架空電纜 Aluminum alloy conductor PE insulated aerial cable
JKYJ	銅芯交聯聚乙烯絕緣架空電纜 Copper conductor,XLPE insulated aerial cable
JKLYJ	鋁芯交聯聚乙烯絕緣架空電纜 Aluminum conductor,XLPE insulated aerial cable
JKLHYJ	鋁合金芯交聯聚乙烯絕緣架空電纜 Aluminum alloy conductor XLPE insulated aerial cable
JKLGV	鋼芯鋁絞線芯聚氯乙烯絕緣架空電纜 ACSR conductor PVC insulated aerial cable
JKLGY	鋼芯鋁絞線芯聚乙烯絕緣架空電纜 ACSR conductor PE inslated aerial cable
JKLGYJ	鋼芯鋁絞線芯交聯聚乙烯絕緣架空電纜 ACSR conductor XLPE inslated aerial cable

4、生產範圍   Production Range

 

型    號  Type		芯    數 Core number	導體標稱截面   (mm2) Nom.cross-section of conductor
銅導體Cu conductor	鋁導體 Al conductor
JKV、JKY、JKYJ	JKLV、JKLHV、JKLY、JKLHY、	1～4	10～300
-	JKLYJ、JKLHYJ、JKLGV、JKLGY、JKLGYJ	2、4	10～300
-	JKLV、JKLY、JKLYJ	3+K	10～300

K：承載芯 K: weight bearing core