交聯(lián)聚乙烯絕緣硅橡膠護(hù)套電力電纜
交聯(lián)聚乙烯絕緣硅橡膠護(hù)套電力電纜
XLPE insulation silicon rubber sheath power cbale
執(zhí)行標(biāo)準(zhǔn)
utive standard
Q/HYDL20-2012
Q/HYDL20-2012
適用范圍
Applications
本產(chǎn)品適用于固定敷設(shè)在交流50Hz，額定電壓35KV及以下的電力輸配電線(xiàn)路上作輸送電能作用，具有耐高溫、防腐、耐油、耐高壓、柔軟等特點(diǎn)。
The product is used as transmission line umder 35kV at 50Hz.It has good resistance to high temperature,erosion,oil,high voltage,ａnd is soft in structure.
使用特性
Working features
1、額定電壓35KV及以下。
1、Rated voltage is 35kV and under 35kV.
2、電纜導(dǎo)體的額定溫度不超過(guò)90℃。
2、Conductor max.temperature is not more than 90℃.
3、短路的（最長(zhǎng)持續(xù)時(shí)間不超過(guò)5s）電纜導(dǎo)體的溫度不超過(guò)250℃。
3、Short-circuit max.temperature is not more than 250℃ for 5 seconds.
電纜型號(hào)、名稱(chēng) Model and name
| 型號(hào)Model | 名 稱(chēng) Name | |
| 銅芯Cu | 鋁芯Al | |
| YGCYJ | YGCYJL | 交聯(lián)聚乙烯絕緣硅橡膠護(hù)套電力電纜 XLPE insulation silicon rubber sheath power cable |
| YGCYJ22 | YGCYJL22 | 交聯(lián)聚乙烯絕緣硅橡膠護(hù)套鋼帶鎧裝電力電纜 XLPE insulation steel-tape armoring silicon rubber sheath power cable |
| YGCYJ32 | YGCYJL32 | 交聯(lián)聚乙烯絕緣硅橡膠護(hù)套鋼絲鎧裝電力電纜 XLPE insulation fine steel-wire armoring silicon rubber sheath power cable |
| YGCYJ42 | YGCYJL42 | 交聯(lián)聚乙烯絕緣硅橡膠護(hù)套粗鋼絲鎧裝電力電纜 XLPE insulation rough steel-wire armoring silicon rubber sheath power cable |
產(chǎn)品規(guī)格及技術(shù)參數(shù) Dimension and technical data
| 型號(hào) Model | 芯數(shù) Core on. | 0.6/1 | 1.8/3 | 3.6/6，6/6 | 6/10，8.7/10 | 8.7/15，12/20 | 18/20，26/35 |
| 標(biāo)稱(chēng)截面Section(mm2) | |||||||
| YGCYJ YGCYJL | 1 | 1.5-400 | 10-400 | 25-400 | |||
| YGCYJ32 YGCYJL32 | 10-400 | ||||||
| YGCYJ42 YGCYJL42 | 10-400 | ||||||
| YGCYJ YGCYJL | 3 | 1.5-240 | 10-240 | 25-240 | 35-240 | ||
| YGCYJ22 YGCYJL22 | 2.5-240 | ||||||
| YGCYJ32 YGCYJL32 | 4-240 | ||||||
| YGCYJ42 YGCYJL42 | 4-240 | ||||||
注：?jiǎn)涡倦娎|鎧裝應(yīng)采用非磁性材料或采用減少磁損耗結(jié)構(gòu)。
Note:The single-core cable should has non-magnetic armoring tape to reduce the magnetic consumption.
絕緣標(biāo)稱(chēng)厚度 Insulation thickness
| 導(dǎo)體標(biāo)稱(chēng) 截面Conductor section (mm2) | 額定電壓 Rated voltage (kV) | ||||||||
| 0.6/1 | 1.8/3 | 3.6/6 | 6/6 6/10 | 8.7/10 8.7/15 | 12/20 | 18/20 18/30 | 21/35 | 26/35 | |
| 絕緣標(biāo)稱(chēng)厚度 Insulation thickness (mm2) | |||||||||
| 1.5，2.5 | 0.7 | - | - | - | - | - | - | - | - |
| 4，6 | 0.7 | - | - | - | - | - | - | - | - |
| 10 | 0.7 | 2 | 2.5 | - | - | - | - | - | - |
| 16 | 0.7 | 2 | 2.5 | 3.4 | - | - | - | - | - |
| 25 | 0.9 | 2 | 2.5 | 3.4 | 4.5 | - | - | - | - |
| 35 | 0.9 | 2 | 2.5 | 3.4 | 4.5 | 5.5 | - | - | - |
| 50 | 1 | 2 | 2.5 | 3.4 | 4.5 | 5.5 | 8 | - | - |
| 70，95 | 1.1 | 2 | 2.5 | 3.4 | 4.5 | 5.5 | 8 | 9.3 | 10.5 |
| 120 | 1.2 | 2 | 2.5 | 3.4 | 4.5 | 5.5 | 8 | 9.3 | 10.5 |
| 150 | 1.4 | 2 | 2.5 | 3.4 | 4.5 | 5.5 | 8 | 9.3 | 10.5 |
| 185 | 1.6 | 2 | 2.5 | 3.4 | 4.5 | 5.5 | 8 | 9.3 | 10.5 |
| 240 | 1.7 | 2 | 2.6 | 3.4 | 4.5 | 5.5 | 8 | 9.3 | 10.5 |
| 300 | 1.8 | 2 | 2.8 | 3.4 | 4.5 | 5.5 | 8 | 9.3 | 10.5 |
| 400 | 2 | 2 | 3 | 3.4 | 4.5 | 5.5 | 8 | 9.3 | 10.5 |
技術(shù)性能 Technical property
| 額定電壓(KV) Rated voltage Uo/U | 3.6/6 | 6/6,6/10 | 8.7/10 | 12/20 | 18/20 | 21/35 | 28/33 |
| 局部放電試驗(yàn)(PC) Partial dis ge test | 5 | 10 | |||||
| 工頻耐壓試驗(yàn) Industrial frequency 5min voltage endurance | 11 | 15 | 22 | 30 | 45 | 53 | 65 |
| 4h工頻試驗(yàn) 4h industrial frequency(kV) | 14.4 | 24 | 34.8 | 48 | 72 | 84 | 104 |
| 三次彎曲和熱循環(huán)后的局部放電試驗(yàn)1.0Uo和0.5Uo之間tga增值 Partial dis ging test after 3 bendings and heat recyclings not more than(PC) |
|
| |||||
| 室溫下Uo時(shí)tga值不大于 2Uo和0.5Uo之間tga增值 Value tga is not more than 2Uo under ambient and increment tga between 2Uo and 0.5Uo | - | 40×10-4 20×10-4 | |||||
| 2KV交流電壓的tga值不大于在室溫下工作溫度（90℃） Value tga of 2kV AC voltage is not more than Max.working temperature under ambient(90℃) |
| 40×10-4 80×10-4 | |||||
| 沖擊電壓試驗(yàn)及交流電壓試驗(yàn) 沖擊電壓（95℃） 交流電壓試驗(yàn)（5min） Shocking test and AC voltage test AC voltage test | 60 9 | 75 21 | 95 30.5 | 125 42 | 170 63 | 200 73.5 | 250 91 |
注：1、電纜外形尺寸和電纜載流量見(jiàn)《阻燃和非阻燃型交聯(lián)聚乙烯絕緣電力電纜》中規(guī)定。
Note:1、Outline and loading capacity refer to
2、除有上述特性外，其它性能符合GB/T12706.1～3標(biāo)準(zhǔn)。
2、Apart from above features,other performance conforms to standard GB/T12706.1～3.
3、21/35KV和26/35KV電纜工頻耐壓試驗(yàn)可根據(jù)用戶(hù)要求，按2.5Uo×30min或3.5Uo×5min進(jìn)行試驗(yàn)。
3、The industrial frequency voltage testing of 2.5Uo×30min or 3.5Uo×5min may be applied to 21/35kV and 26/35kV cables.
交貨長(zhǎng)度
Length for delivery
電纜的交貨長(zhǎng)度應(yīng)不小于100m。允許長(zhǎng)度不小于30m的短段交貨，其數(shù)量不應(yīng)超過(guò)交貨總長(zhǎng)度的10%，根據(jù)雙方協(xié)議，允許以任何長(zhǎng)度的電纜交貨。
The delivery length should not be less than 100m.30m length is available,but the total amount is not more than 10% of the ordered length.Other lengths for delivery is determined by the agreement.
