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1、YC 橡套电缆技术参数芯数平方mmkg/kmA型号规格电缆外径理论重量载流量2 12 1.52 2.511.12165.84202 412.82227.29262 614.40293.873321019.52575.3547YC21623.00768.096222527.801110.398423532.181488.8010025037.281997.1212527042.242621.5316029546.703328.672002 1202303 13 1.53 2.511.91216.21163 413.73300.17213 615.40397.1728YC31020.95763.3
2、83931624.001023.085332529.791490.067333534.461974.229135030.872702.18110137045.183570.4614039550.134580.421803 12054.505603.6121031.5+1 132.5+1 1.512.92261.531634+1 2.514.68355.07313 6+1 416.6476.6338310+1621.2797.1839316+1624.961110.2653YC325+1 1030.671628.4573335+1 1034.092090.3391350+1 1640.89301
3、8.41110370+1 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m整卷
4、整卷温度室温室温2实验电压v电压施加时间min（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 2.02.0 3.02.5 3.03.0 3.5表 B实验条件试样长度最小浸水时间最小水温试验电压值施加电压时间最小表 C2000250055试验电压V60007000800010000单位性能要求m10h120v2000min5标称截面 mm2最大距离 Lcm标称截面 m
5、m 2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YZ ，YZW中型橡套软电缆用于各种移动电器设备及工具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3YHF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、50.75-611.5-400YC YCW450/75021.5-953、41.5-10551.5-25YH
6、YHW200110-120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空气敷设长期允许载流量A导线截面 mm2YQ 、YQWYZ 、 YZWYC、 YCW二芯三芯二芯三芯四芯一芯二芯三芯四芯0.3760.5119121090.75141214121111714131.521181822622222.53025253730262744135364739343465345455251434410757463631611298848425148135115116351831671421435022620817617770289259
7、2242249535331827327312041537131631640.6/126/35kV塑料绝缘高阻燃（隔氧层）电力电缆Plastic Insulated High Performance Flame-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法和 GB/T17651-1998电缆或光缆在特定条件下燃烧的烟密度测定标准生产0.6/1kv26/35kv塑料绝缘电力电缆
8、，同时还可根据用户需要按国际电工委员会推荐标准IEC 、英国标准、德国标准及美国标准生产。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 productissuitableforpower transmissionand distributionl
9、ineswithratedvoltage0.6/1kv26/35kv.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 theconductorshouldnot exce
10、ed 70 ,XPLE permissiblecontinuousoperatingtemperatureofthe 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 circurrttemperatureof conductorshallnot exceed 250.(5smaximum duration)电缆敷设时环境温度不低于0The installation temperature should 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
11、flame-ratardantpropertiesof cablecomply withthe requirementsspecifiedin A kindof 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-retardantpropertiesof lower halogen cable comply withrequirementsspecifiedin A kind of GB12666.5-90 except compluing with requiremen
12、ts 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 compluing with requirements specified in GB/T17650.2-1998 .and GB/
13、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。5Three bendingradiusof a singlecoreshouldnot lessthan 20 timesof the cablediameterTwo bending radius of a three-core cable should not less than 15 times of the cablediameter.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kvU
14、0-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 expressed in the form ofU0/U （ Um） are applied to the system voltages and running s
15、tate , and expressed in the form U 0/Ukv.U0-The ratedpower-frequencyvoltagebetween conductorand earthor metallicscreen,forwhich the cable designed .U-The ratedpower frequencyvoltagebetween conductorsforwhichthe cabledesigned.Um- The maximum value of“the highest system voltage”for which the equipment
16、 maybe used.三相系统用电缆的U0 值推荐如下表：The valuesU0 recommended forcablesto be used in three-phasesystemsare listedbelow: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 doesnot exceed one minutee
17、ach time. Max. time not exceed 8 hours ,and notexceed 125 hoursin all in one year.The second class cable suitable for more the earthing block time and more betterinsulated performa.电缆的型号Type of cable60.6/1kv高阻燃（隔氧层）电缆的生产范围7Production Range of high performance flame retardant cable891.8/326/35kv高阻燃（隔
18、氧层）电缆的生产范围Production Range of high performance flame- retardant cable型号 Type电压 Rated voltage kv芯数1.8/33.6/66/108.7/1518/30铜芯 Copper conductor铝芯 Aluminum6/68.7/1012/2026/35coresconductor标称截面 Nominal Cross-section Mm2GZR-YJVGZR-YJLVGZR-DL(WL)-YJVGZR-DL(WL)-YJLV1063025630256303563035630GZR-YJV22GZR-YJL
19、V221063025630256303563035630GZR-DL(WL)-YJV221GZR-DL(WL)-YJLV221063025630256303563035630GZR-YJV32GZR-YJLV32GZR-DL(WL)-YJV32GZR-DL(WL)-YJLV32GZR-YJVGZR-YJLVGZR-DL(WL)-YJVGZR-DL(WL)-YJLV1050025500255003550035500GZR-YJV 22GZR-YJLV 221050025500255003550035500GZR-DL(WL)-YJV223GZR-DL(WL)-YJLV22105002550025
20、5003550035500GZR-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-corearmoured highperformanceflame-retardantcablesare used ford.csystem only, as for a . c. system non-magnetic aromour materials should be or magnetic isolation should be a
21、pplied.电缆结构图1011121314151617电缆主要技术参数Main technical data of cable20时导体最大直流电阻Max.D.C 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 current18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
22、19三芯电缆电感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 PVC insulated power cable (A)2021在土壤中的敷设Buried (A)22230.6/1KV 交联聚氯乙烯绝缘非铠装型电力电缆0.6/1kvXPLE insulatedunarmoured 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)243.6/626/
23、35kv25金属屏蔽层的短路电路Short circuit current of screen单芯电缆Single core26三芯电缆Three-cores载流量计算条件：Current ratings are calculated for the following installation conditions:导体最高工作温度 Max. Rated temperature of the cable conductor 聚氯乙烯绝缘为 70，交联聚乙烯绝缘为 90 PVC insulated 70 ,XPLE insulated 90 环境空气温度：Ambient air tempera
24、ture 4027土壤温度：soil temperature 25土壤热阻系数：Rating factors for ground thermal resistive 1.0. m/w埋设深度：Depth 0.8m仅考虑一个回路Single circuit parallel laid单芯电缆为水平敷设, 间距为一个电缆外径Single core is paralleled installation .Adjacent space is equivalent to the diameter of cable.环境条件对电缆载流量的修正系数Rating factors of current rating for ambient condition土壤敷设Direct in ground不同土壤温度下载流量修正系数Ratingfactorsofcurrentratingforambienttemperature