額定電壓1KV及以下架空絕緣電纜

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架空絕緣電纜

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產(chǎn)品描述

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用途 Application

本產(chǎn)品適用于交流額定電壓1KV，作架空電力線路用銅芯、鋁芯或鋁合金芯耐候型聚氯乙烯(PVC)、聚乙烯(PE)和交聯(lián)聚乙烯(XLPE)絕緣型架空電纜。

This product is applicable to aerial power lines of AC rated voltage 1KV and below. This series of aerial weathering insulated cable has different types of cores such as copper core,aluminium core and alloy

Aluminium core and different types of insulation such as polyvinly chloride,polythene and cross-linking polythene.

產(chǎn)品特性 Product features

(1) 額定電壓為0.6/1KV；電纜導(dǎo)體的長(zhǎng)期允許工作溫度：PVC及PE絕緣應(yīng)不超過(guò)70℃，XLPE絕緣應(yīng)不超過(guò)90℃；電纜的敷設(shè)溫度應(yīng)不低于-20℃。

The rated voltage is 0.6/1KV;the permissible long time working temperature of conductor:relative to the PVC insulated and polythene insulated cable,it must be below 70℃, relative to the XLPE insulated and polythene insulated cable,it must be below 90℃;during the cable laying,the ambient temperature must be above -20℃.

(2) 電纜的允許彎曲半徑：若電纜的外徑小于25mm，彎曲半徑應(yīng)不小于電纜外徑的4倍；若電纜的外徑大于25mm，彎曲半徑應(yīng)不小于電纜外徑的6倍。

The permissible bending radius of cable:if the external diameter of cable is less than 25mm,it must be more than four times of external; if the external diameter of cable is more than 25mm,it must be more than six times of external.

型號(hào)名稱及使用范圍 Type names and usable range

型號(hào) Type	名稱 Name	使用范圍 Usage range
JKV	銅芯聚氯乙烯絕緣架空電纜 Aerial polyvinyl chloride insulated copper core cable	架空固定敷設(shè)、引戶線等 To be fixedly laid in the air,and to be usable for wires of the hous service
JKLV	鋁芯聚氯乙烯絕緣架空電纜 Aerial polyvinyl chloride insulated aluminium core cable
JKLHV	鋁合金芯聚氯乙烯絕緣架空電纜 Aerial polyvinyl chloride insulated aluminium alloy core cable
JKY	銅芯聚乙烯絕緣架空電纜 Aerial polyvinyl insulated copper core cable	架空固定敷設(shè)、引戶線等 To be fixedly laid in the air,and to be usable for wires service
JKLY	鋁芯聚乙烯絕緣架空電纜 Aerial polyvinyl insulated aluminium core cable
JKLHY	鋁合金芯聚乙烯絕緣架空電纜 Aerial polyvinyl insulated aluminium alloy core cable
JKYJ	銅芯交聯(lián)聚乙烯絕緣架空電纜 Aerial cross-linking polyvinyl insulated copper core cable	架空固定敷設(shè)、引戶線等 To be fixedly laid in the air,and to be usable for wires of the hous service
JKLYJ	鋁芯交聯(lián)聚乙烯絕緣架空電纜 Aerial cross-linking polyvinyl insulated aluminium core cable
JKLHYJ	鋁合金芯交聯(lián)聚乙烯絕緣架空電纜 Aerial cross-linking polyvinyl insulated aluminium alloy core cable

產(chǎn)品結(jié)構(gòu) Product structure

生產(chǎn)范圍 Manufacture range

型號(hào) Type	芯數(shù) Number of cores	標(biāo)稱截面(mm2) Nominal cross area
JKV JKLV JKLHV JKY JKLY JKLHY JKYJ JKLYJ JKLHYJ	1	16-240
JKV JKLV JKLHV JKY JKLY JKLHY JKYJ JKLYJ JKLHYJ	2、4	10-120
JKLV JKLY JKLYJ	3+N	10-120

導(dǎo)體標(biāo)稱截面(mm2) Nominal cross area conductor	導(dǎo)體直徑(mm) Diameter of conductor	絕緣厚度(mm) Thickness of insulator	計(jì)算外徑(mm) Calculated external diameter	近似重量(kg/km) Appoximate weight
導(dǎo)體標(biāo)稱截面(mm2) Nominal cross area conductor	導(dǎo)體直徑(mm) Diameter of conductor	絕緣厚度(mm) Thickness of insulator	計(jì)算外徑(mm) Calculated external diameter	JKY JKYJ	JKLY JKLHY JLYKJ JKLHYJ	JKV	JKLV JKLHV
10	3.8	1.0	6.5	106	44.3	115.4	53
16	4.8	1.2	8.0	167	68.7	181.3	82
25	6.0	1.2	9.5	253	98.0	269	114
35	7.0	1.4	11.0	352	135	374	158
50	8.3	1.4	12.5	492	182	517	207
70	10.0	1.4	14.0	678	244	708	274
95	11.6	1.6	16.5	917	329	956	368
120	13.0	1.6	18.0	1149	405	1192	448
150	14.6	1.8	20.0	1435	505	1489	559
185	16.2	2.0	22.5	1769	622	1835	688
240	18.4	2.2	25.5	2288	800	2369	881