YC橡套电缆技术参数

1、YC 橡套电缆技术参数型号芯数平方mmkg/kmA规格电缆外径理论重量载流量YC2121.522.511.12165.84202412.82227.29262614.40293.873321019.52575.354721623.00768.096222527.801110.398423532.181488.8010025037.281997.1212527042.242621.5316029546.703328.672002120230YC3131.532.511.91216.21163413.73300.17213615.40397.172831020.95763.383931624.00

2、1023.085332529.791490.067333534.461974.229135030.872702.1811037045.183570.4614039550.134580.42180312054.505603.61210YC31.5+1 13 2.5+1 1.512.92261.531634+12.514.68355.073136+1 416.6476.63383 10+1621.2797.18393 16+1624.961110.2653325+1 1030.671628.4573335+1 1034.092090.3391350+1 1640.893018.41110370+1

3、 2546.133864.72140395+1 3550.584957.481803 120+13553.755869.51310用途： 本产品用于交流额定电压 Uo/U 450/750V 及以下动 力，家用电器及各种移动或电气设备和工具用。二、性能： （一）通用橡套软电缆 ： 1、产品依 据 GB5023-1997 及 JB8735-1998 标准。 2 、电缆长 期允许工作温度应不超过 65 ； 3、W 型派生电 缆具有耐气候和一定的耐油性能，适宜于在户外或接触油污的场合使用；4、成品电缆应经受下表规定的电压实验。实验条件单位额定电压 V300/300 300/500450/750试样长度

4、m整卷整卷温度室温室温实验电压v20002500电压施加时间min55二）电焊机电缆： 1、产品依据 GB5023-1997 标准；2、电缆的长期允许工作温度应不超过65；3、成品电缆应经受表A 规定的交流 50Hz 浸水电压实验；4、成品电缆应经受表B 规定的交流 50Hz 浸水电压实验；5、成品电缆应经受表C 规定的静态曲线实验表A护套厚度 mm试验电压 V 2.060002.0 3.070002.5 3.080003.0 3.510000表B实验条件单位性能要求试样长度最小m10浸水时间最小h1水温20试验电压值v2000施加电压时间最小min5表C标称截面 mm2最大距离 Lcm标称截

5、面 mm2最大距离 Lcm1045705516459560254512065355015070505018575三）橡套电缆的型号名称型号名称用途YQ，YQW轻型橡套软电缆用于各种移动电器设 备及工具YZ，YZW中型橡套软电缆YC，YCW重型橡套软电缆YH天然胶护套电焊机电缆用于连接电焊机及焊 钳电缆YHF氯丁胶或其他相当的合成胶弹性 护套电焊机电缆橡套电缆的生产范围：型号额定电压芯数标称截面 mm2YQ YQW300/5002、30.3-0.5YZ YZW450/7502、3、4、50.75-6YC YCW450/75011.5-40021.5-953、41.5-10551.5-25YH Y

6、HW200110-120注：根据用户需要，还可生产以上规格外的产品 （四）通用橡套软电缆长期允许载流量?导线工作温度： 65 环境温度： 25导线截面 mm2空气敷设长期允许载流量 AYQ、YQWYZ 、YZWYC 、YCW二芯三芯二芯三芯四芯一芯二芯三芯四芯0.3760.5119121090.75141214121111714131.521181822622222.5302525373026274413536473934346534545525143441075746363161129884842514813511511635183167142143502262081761777028925

7、9224224953533182732731204153713163160.6/126/35kV 塑料绝缘高阻燃（隔氧层）电力电缆Plastic Insulated High PerformanceFlame-retardant Power Cable产品标准 Standard本产品按 GB12706-91额定电压 35KV 及以下铜芯、 铝芯塑料绝缘电力电缆 、GB12666.5-90 电线电缆成束燃烧试验、 GB/T17650-1998 取自电缆或光缆的材料燃烧时释出气体的试验方标准生产 0.6/1kv26/35kv法和 GB/T17651-1998电缆或光缆在特定条件下燃烧的烟密度测定I

8、EC、英国标准、德国标塑料绝缘电力电缆，同时还可根据用户需要按国际电工委员会推荐标准 准及美国标准生产。The product is manufactured according to the standard of GB12706-91、 GB12666.5-90 、GB/T17650-1998 and GB/T17651-1998 or IEC and DIN and ICEA.适用范围 Applications本产品适用于工频额定电压 0.6/1kv26/35KV 输配电线路作配送电能之用。The product is suitable for power transmission an

9、d distribution lines with rated voltage 0.6/1kv26/35kv.使用特性 Operating characteristics .工频额定电压 U0/U 为 0.6/1kv26/35kv. Rated power frequency voltage U0/U:0.6/1KV26/35KV.PVC绝缘电缆导体的长期最高工作温度为70。XLPE 绝缘电缆导体的长期允许最高工作温度为 90PVC insulated power cable Max . permissible continuous operating temperature of the c

10、onductor should not exceed 70 ,XPLE permissible continuous operating temperature of TOC o 1-5 h z the conductor should not exceed 90.短路时（最长持续时间不超过5s ）电缆导体的最高温度不超过250Max Short circurrt temperature of conductor shall not exceed 250.（5s maximum duration） 电缆敷设时环境温度不低于0The installation temperature should

11、 not below 0电缆阻燃性能满足 GB12666.5-90 标准 A 类相应指标要求。The flame-ratardant properties of cable comply with the requirements specified in A kind of GB12666.5-90低卤电缆除应满足 GB12666.5-90 标准中 A 类相应指标要求外，还应满足GB/T17650.1-1998标准规定的相应指标。The flame-retardant properties of lower halogen cable comply with requirements spe

12、cified in A kind of GB12666.5-90 except compluing with requirements specified inGB/T17650.2-1998 .无卤电缆除应满足 GB12666.5-90 标准中 A 类相应指标要求外，还应满足GB/T17650.2-1998和 GB/T17651-1998 标准规定的相应指标。The flame-retardant properties of no halogen cable comply with requirements specified in A kind of GB12666.5-90 except

13、 compluing with requirements specified in GB/T17650.2-1998 .and GB/T17651-1998.电缆弯曲半径：三芯电缆不小于电缆外径 15 倍；单芯电缆不小于电缆外径 20 倍。 Three bending radius of a single core should not less than 20 times of the cable diameter Two bending radius of a three-core cable should not less than 15 times of the cable diame

14、ter.电缆额定电压的选择 Voltage designation电缆额定电压应适合于电缆的系统的运行状况，用U0/U （ Um）表示，均为有效值，单位为 kvU0- 电缆设计用导体与屏蔽或金属套之间的额定工作电压；U电缆设计用导体之间的额定工频电压；Um 设备可承受的“最高系统”电压的最大值。The rated voltage of the cable for a given application shall be suitable for the operating condition in the system in which the cable is used , and is e

15、xpressed in the form ofU0/U ( Um) are applied to the system voltages and running state , and expressed in the form U 0/Ukv.U0-The rated power-frequency voltage between conductor and earth or metallic screen ,for which the cable designed .U-The rated power frequency voltage between conductors for whi

16、ch the cable designed. Um- The maximum value of “ the highest system voltage”for which the equipment maybe used.三相系统用电缆的 U0值推荐如下表： The values U 0 recommended for cables to be used in three-phase systems are listed below:第一类用于单相接地故障时间每一次一般不大于 1min ，亦可用于最长不超过 8 小时， 每年累 计不超过 125 小时的系统。 第二类用于接地故障时间更长的系统

17、及对电缆绝缘性能要求较高 的场合。 The first class cable suitable for one single phase earthing block time does not exceed one minute each time. Max. time not exceed 8 hours ,and not exceed 125 hours in all in one year. The second class cable suitable for more the earthing block time and more better insulated perfor

18、ma.电缆的型号 Type of cable0.6/1kv 高阻燃(隔氧层)电缆的生产范围 Production Range of high performance flame retardant cable1.8/326/35kv 高阻燃 (隔氧层) 电缆的生产范围 Production Range of high performance flameretardant cable型号 Type电压 Rated voltage kv铝芯 Aluminum芯数1.8/33.6/66/66/108.7/108.7/1512/2018/3026/35铜芯 Copper conductorcoresc

19、onductor标称截面 Nominal Cross-section Mm 2GZR-YJVGZR-YJLVGZR-DL(WL)-YJVGZR-DL(WL)-YJLV1063025630256303563035630GZR-YJV22GZR-YJLV2211063025630256303563035630GZR-DL(WL)-YJV22GZR-DL(WL)-YJLV221063025630256303563035630GZR-YJV32GZR-YJLV32GZR-DL(WL)-YJV32GZR-DL(WL)-YJLV32GZR-YJVGZR-DL(WL)-YJVGZR-YJLVGZR-DL(W

20、L)-YJLV1050025500255003550035500GZR-YJV 22GZR-YJLV 2231050025500255003550035500GZR-DL(WL)-YJV22GZR-DL(WL)-YJLV221050025500255003550035500GZR-YJV 32GZR-YJLV 32GZR-DL(WL)-YJV32GZR-DL(WL)-YJLV32注：单芯铠装型高阻燃（隔氧层）电缆仅用于直流系统，应采用非磁性材料的铠装层或采用隔磁措施。 Note: The single-core armoured high performance flame-retardant

21、 cables are used for d.c system only, as for a . c. system non-magnetic aromour materials should be or magnetic isolation should be applied.电缆结构图20时导体最大直流电阻Max.D.C电缆主要技术参数 Main technical data of cable resistance of conductor at 20 电压试验、局部放电试验 Voltage test and partial discharge导体短路电流 Short circuit cu

22、rrent电容、电感(参考值) Capacitance and inductance of cable (reference value) 电容 Capacitance单芯电缆电感 Inductance of single core cable三芯电缆电感 Inductance of three cores cable电流载流量 The current carrying capacity0.6/1kv 聚氯乙烯绝缘电力电缆 0.6/1kv PVCinsulated power cable (A)在土壤中的敷设 Buried (A)0.6/1KV 交联聚氯乙烯绝缘非铠装型电力电缆 0.6/1kv XPLE insulated unarmoured power cable (A)0.6/1KV 交联聚乙烯绝缘铠装型电力电缆0.6/1kv XLPE insulated armoured power cable (A)