高压交联聚乙烯绝缘电力电缆
该产品具有工作温度高、传输容量大、电气性能优良、安装敷设方便、故障率低、易于维护等特点,已逐步取代充油电缆应用于电站及城市电网中。
The products are characterized by high operating temperature, superior transmisson capacity, perfect electrical property, easy laying, low fault frequency, convenient maintenance. They are gradually replacing oil filled cables and applied In power station and urban electric networks.
110kV交联电缆产品执行标准:GB/T11017-2002,等效采用IEC60840:1999标准。
Standard applied to 110Kv XLPE-insulated cables;
Gb/t1101017-2002(equivalent with IEC 60840:1999)
66kV交联电缆执行标准:Q/321084KKZ06-2007
Standard applied to 66kV XLPE cables: Q/321084KLA066-2003
产品型号、名称使用场合Types, descriptions and application scope
型 号Types | 名 称 Descriptions | 使用场合 Places for use | |
铜 芯 Cu Core | 铝 芯 AICore | ||
YJV | YJLV | 交联聚乙烯绝缘聚氯乙烯护套电力电缆 XLPE insulated and PVC sheathed power cable | 电缆可敷设在隧道或管线中,电缆不能承受拉力和压力Applicable in tunnel or pipeline, not able to withstand traction force and pressure |
YJY | YJLY | 交联聚乙烯绝缘聚乙烯护套电力电缆 XLPE insulated and polythene sheathed power cable | 同上,电缆防潮性较好 With perfect moisture-proof property besides the above mentioned |
YJAY | YJLAY | 交联聚乙烯绝缘综合防水层聚乙烯护套电力电缆 XLPE insulated, water-proof layer and polythene Sheathed and longitudinally water-resistant power cable | 电缆敷设在隧道或电缆沟内,但防水性能更好,可敷设于潮湿场合Applicable tunnel or cable trough and wet location, with better water-proof property, besides the above mentioned |
YJAY-Z | YJLAY-Z | 交联聚乙烯绝缘综合防水层聚乙烯护套纵向阻水电力电缆 XLPE insulated, water-proof layer and polythene sheathed and longitudinally water-resistant power cable | 同上,电缆可纵向阻水 Longitudinally water-proof besides the above mentioned |
YJLW02 | YJLLW02 | 交联聚乙烯绝缘皱纹铝套聚氯乙烯护套电力电缆 XLPE insulated, corrugated Al and PVC sheathed power cable | 同上,电缆可在潮湿环境及地下水位较高的地方使用,并能承受一定压力Applicable in humid location and the site of high underground water level, able to withstand certain pressure besides the above mentioned |
YJLW03 | YJLLW03 | 交联聚乙烯绝缘皱纹铝套聚乙烯护套电力电缆 XLPE insulated, corrugated Al and polythene sheathed power cable | 同上 The same as the above mentioned |
YJLW02-Z | YJLLW02-Z | 交联聚乙烯绝缘皱纹铝套聚氯乙烯护套纵向阻水电力电缆 XLPE insulated, corrugated Al and PVC sheathed and longitudinally water-resistant power cable | 同上,电缆可纵向阻水 Longitudinally water-resistant besides the above mentioned |
YJLW03-Z | YJLLW03-Z | 交联聚乙烯绝缘皱纹铝套聚乙烯护套纵向阻水电力电缆 XLPE insulated, corrugated Al and polythene sheathed and longitudinally water-resistant power cable | 同上,电缆可纵向阻水 The same the above mentioned |
注:阻燃电缆可在型号前加ZR Note: ZR can be added before the type designation of flame-retardant cable |
电缆规格Cable dimension
型号Type | 芯 数 No of core | 电压等级 | |||
铜 芯 Cu Core | 铝 芯 AL Core | 36/66、50/66(69) | 64/110 | ||
标称截面mm² Nominal cross-section | |||||
YJV | YJLV | 1 | 95~800 | 240~800 | |
YJY | YJLY | ||||
YJAY | YJLAY | ||||
YJAY-Z | YJLAY-Z | ||||
YJLW02 | YJLLW02 | ||||
YJLW03 | YJLLW03 | ||||
YJLW02-Z | YJLLW02-Z | ||||
YJLW03-Z | YJLLW03-Z |