一、產(chǎn)品概述
本產(chǎn)品適用于額定電壓 35KV 及以下的架空電力線路。架空絕緣電纜的型號、名稱及使用范圍見表。電纜的機械性能和電性能符合國家標準 GB14049《額定電壓10KV, 35KV架空絕緣電纜》和 GB12527《額定電壓1KV及以下架空絕緣電纜》。其中鋼芯鋁絞線交聯(lián)聚乙烯絕緣架空電纜的纜芯結(jié)構(gòu)參照國標 GB1179《鋁絞線及鋼芯鋁絞線》，電纜的電性能和絕緣的機械物理性能符合國標 GB14049 及 GB12527。
These cables are suitable for installation in power distrbution lines for rated voltages up to 35KV.the mechanical and electrical Characteristics of cables are in accordance with the Chinese national standard GB14049 the aerial cables for rated voltages 10KV and 35KV and GB12527 the aerial cables for rated voltages up to 1KV,the cable core structure of steel core & aluminium rope xlpe insulation aerial cable is made as pernational standare GB1179 aluminium rope and steel core & aluminium Rope both the electric performance of cable mechanical & physical performance of insulation meet national standard GB14049 and GB12527.
二、架空絕緣電纜的型號、名稱及使用范圍
| 型號Type | 名稱Description | 使用范圍Main application |
| JKV JKLV | 聚氯乙烯/聚乙烯/交聯(lián)聚乙烯絕緣架空電纜 PVC/PE/XLPE insulated aerial cable | 用于架空電力傳輸?shù)葓鏊?br> For aerial power transmission application |
| JKV JKLY | ||
| JKYL JKLYJ | ||
| JKTRYJ | 軟銅芯交聯(lián)聚乙烯絕緣架空電纜 Soft copper core XLPE insulated aerial cable | 用于變壓器引下線 For down-load transformer |
| JKLYJ/Q | 交聯(lián)聚乙烯絕緣輕型架空電纜 XLPE insulated light aerial cable | 用于架空電力傳輸?shù)葓鏊?br> For aerial power transmission application |
| JKLGYJ | 鋼芯鋁絞線交聯(lián)聚乙烯絕緣/輕型架空電纜 Steel reinforced aluminium wire with XLPE insulated aerial cable | 用于架空電力傳輸?shù)葓鏊⒛艹惺芟喈數(shù)膲毫?br> For aerial power transmission application, able to bear moderate pulling force |
| JKLGYJ/Q |
三、0.6/4 KV, 10 KV聚乙烯/交聯(lián)聚乙烯絕緣架空絕緣電纜的電氣和機械性能
| 標稱截面 Nominal cross-section area of conductor(mm2) | 20℃時導(dǎo)體直流電阻不大于 Max DC resistance of each conductor at 20℃(Ω/KM) | 聚氯乙烯絕緣70℃最小絕緣電阻 PVC insulated min insulation resistance at 70℃(Ω/KM) | 交聯(lián)聚氯乙烯絕緣90℃最小絕緣電阻 XLPE insulated min insulation resistance at 90℃(Ω/KM) | 電纜拉斷力不小于 Min breaking strength of cables (N) | ||
| 銅Cu | 鋁Al | 銅Cu | 鋁Al | |||
| 10 | 1.906 | 3.08 | 0.0067 | 0.67 | 3471 | 1650 |
| 16 | 1.198 | 1.91 | 0.0065 | 0.65 | 5486 | 2517 |
| 25 | 0.749 | 1.20 | 0.0054 | 0.54 | 8465 | 3762 |
| 35 | 0.540 | 0.868 | 0.0054 | 0.54 | 11731 | 5177 |
| 50 | 0.399 | 0.641 | 0.0046 | 0.46 | 16502 | 7011 |
| 70 | 0.276 | 0.443 | 0.0040 | 0.40 | 23461 | 10354 |
| 95 | 0.199 | 0.320 | 0.0039 | 0.39 | 31759 | 13727 |
| 120 | 0.158 | 0.253 | 0.0035 | 0.35 | 39911 | 17339 |
| 150 | 0.128 | 0.206 | 0.0035 | 0.35 | 49505 | 21033 |
| 185 | 0.1021 | 0.164 | 0.0035 | 0.35 | 61846 | 26732 |
| 240 | 0.0777 | 0.125 | 0.0034 | 0.34 | 79823 | 34679 |
四、交貨要求
1、根據(jù)雙方的協(xié)議以任意長度交貨。
2、電纜應(yīng)整齊卷繞在交貨盤上，端頭應(yīng)密封良好，露出電纜盤外面的長度應(yīng)滿足測試要求，一只交貨盤上只允許卷繞同一型號規(guī)格的電纜。
1、The lenght of cables should be in accoradance with mutual agreements.
2、 Cables deliverty should be coiled orderly.Cable tip should be slosely wrapped and seald.Exposed cable tip for AC testing should be long enough to meet the needs.The coiled cable must be in the same model and the same specification.
