額定電壓10KV、35KV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)品為架空輸電線路輸送電能之芯型產(chǎn)品，電網(wǎng)建設與改造之10KV、35KV輸電工程線路優(yōu)先選用，它是線路維護與安全最合適的系列產(chǎn)品。軟銅線產(chǎn)品適用于變壓器引下線等。

This product is a new type used for electricity supply on aerial power transmission lines.Which has been preferentially selected as the 10KV and 35KV engineering transmission line for the construction and transformation of grid system.This series of products is appropriate for maintenance and security of lines,and the product with annealed copper core is applicable to the down lead of transformer.

產(chǎn)品特性 Product features

(1) 額定電壓為10KV、35KV；電纜導體的長期允許工作溫度：PVC及PE絕緣應不超過70℃，XLPE絕緣應不超過90℃;短路時(最長持續(xù)時間不超過5s)電纜的最高溫度：交聯(lián)聚乙烯絕緣為250℃,高密度聚乙烯絕緣為150℃；電纜的敷設溫度應不低于-20℃。

The rated voltage is 10KV、35KV;during having a short circuit(lasting less than 5 seconds), the maximum temperature:XLPE insulated cables is 250℃, HDPE insulated cables is 150℃;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：應不小于電纜彎曲試驗時用圓柱體直徑。

The permissible bending radius shall not be less than the diameter of the cylinder used in the cable bending test.

型號名稱及使用范圍 Type names and usable range

型號 Type	名稱 Name	使用范圍 Usage range
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，軟銅芯產(chǎn)品用于變壓器引下線電纜架設時，應考慮電纜和樹木保持一定的距離 To be fixedly laid in the air. When the product with annealed copper core is applied to the down lead of transformer,a definite distance shall be maintained between cables and trees.
JKTRYJ	軟銅芯交聯(lián)聚乙烯絕緣架空電纜 Aerial cross-linking polyvinyl insulated annealed copper core cable
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
JKY	銅芯聚乙烯絕緣架空電纜 Aerial polyvinyl insulated copper core cable
JKTRY	軟銅芯聚乙烯絕緣架空電纜 Aerial polyvinyl insulated annealed copper core cable
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
JKLYJ/Q	鋁芯輕型交聯(lián)聚乙烯薄絕緣架空電纜 Aerial light cross-linking polyvinyl insulated aluminium core cable	架空固定敷設用電纜架設時，應考慮電纜和樹木保持一定的距離，電纜運行時，只允許電纜和樹木作短時接觸 To be fixedly laid in the air. A definite distance should be maintained between cables should be maintained between cables and trees.During power transimission,the cable can be allowed in contact with trees just for a short time.
JKLHYJ/Q	鋁合金芯輕型交聯(lián)聚乙烯薄絕緣架空電纜 Aerial light cross-linking polyvinyl insulated aluminium alloy core cable
JKLY/Q	鋁芯輕型聚乙烯薄絕緣架空電纜 Aerial light polyvinyl insulated aluminium core cable
JKLHY/Q	鋁合金芯輕型聚乙烯薄絕緣架空電纜 Aerial light polyvinyl insulated aluminium alloy core cable

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

生產(chǎn)范圍 Manufacture range

型號 Type	芯數(shù) Number of cores	標稱截面(mm2) Nominal cross area
		10KV	35KV
JKYJ JKTRYJ JKLYJ JKLHYJ	1	10-300	50-300
	3	25-300	-
	3+N(A)或3+N(B)	25-300	-
JKY JKTRY JKLY JKLHY	-	-	-
JKLYJ/Q JKLHYJ/Q JKLHY/Q

額定電壓10KV架空絕緣電纜 Aerial insulated cable of rated voltage
導體標稱截面(mm2) Nominal cross area oconductor	計算外徑(mm) Calculated diameter	絕緣厚度(mm) Thickness insulator	近似重量(kg/km) Appoximate weight				導體標稱截面(mm2) Nominal cross area conductor	計算外徑(mm) Calculated diameter	近似重量(kg/km) AW
			JKYJ	JKLYJ	JKY	JKLY			JKYJ	JKLYJ
			JKTRYJ	JKLHYJ	JKTRY	JKLHY			JKTRYJ	JKLHYJ
1×10	3.4	13	190	128	191	129	-	-	-	-
1×16	3.4	14	257	158	258	159	-	-	-	-
1×25	3.4	15	348	194	350	195	3×25	34	1053	585
1×35	3.4	16	450	234	451	235	3×35	36	1361	705
1×50	3.4	17	600	290	601	292	3×50	39	1814	878
1×70	3.4	19	800	366	801	368	3×70	43	2418	1108
1×95	3.4	20	1050	462	1052	464	3×95	47	3174	1396
1×120	3.4	22	1290	548	1293	550	3×120	50	3902	1656
1×150	3.4	23	1580	650	1581	652	3×150	54	4773	1965
1×185	3.4	25	1910	766	1913	768	3×185	58	5657	2315
1×240	3.4	27	2430	943	2431	946	3×240	63	7344	2852
1×300	3.4	29	2991	1134	2994	1137	3×300	68	9045	3430

額定電壓10KV架空絕緣電纜 Aerial insulated cable of rated voltage					額定電壓35KV架空絕緣電纜 Aerial insulated cable of rated voltage
導體標稱截面(mm2) Nominal cross area conductor	計算外徑(mm) Calculated diameter	絕緣厚度(mm) Thickness insulator	近似重量(kg/km) AW		導體標稱截面(mm2) Nominal cross area conductor	計算外徑(mm) Calculated diameter	絕緣厚度(mm) Thickness insulator	近似重量(kg/km) AW
			JKLYJ/Q	JKLY/Q				JKYJ	JKLYJ
			JKLHYJ/Q	JKLHY/Q				JKTRYJ	JKLHYJ
1×25	2.5	11.0	157	158	-	-	-	-	-
1×35	2.5	12.0	194	195	-	-	-	-	-
1×50	2.5	13.3	247	249	1×50	9.3	30	1044	734
1×70	2.5	15.0	326	327	1×70	9.3	32	1278	844
1×95	2.5	16.6	419	421	1×95	9.3	34	1553	946
1×120	2.5	18.0	502	504	1×120	9.3	35	1821	1078
1×150	2.5	19.6	600	604	1×150	9.3	37	2140	1212
1×185	2.5	21.2	712	715	1×185	9.3	38	2504	1359
1×240	2.5	23.4	885	889	1×240	9.3	40	3068	1580
1×300	2.5	25.6	1069	1071	1×300	9.3	43	3671	1814