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基本参数
- 品牌
一八〇 九八三三 四六九六
- 规格
一八〇 九八三三 四六九六
- 产地
天长
三、型号、名称Type and Designation
型号Type | 名称Designation |
YJV YJLV |
铜芯或铝芯交联聚乙烯绝缘聚氯乙烯护套电力电缆 Power cable with Cu/AI conduetor, XLPE insulation and PVC sheath |
YJY YJLY |
铜芯或铝芯交联聚乙烯绝缘聚乙烯护套电力电缆 Power cable with Cu/AI conduetor, XLPE insulation and PE sheath |
YJV22YJLV22 |
铜芯或铝芯交联聚乙烯绝缘钢带铠装聚氯乙烯护套电力电缆 Power cable with Cu/AI conduetor, XLPE insulation,steel tape armor and PVC sheath |
YJV23YJLV23 |
铜芯或铝芯交联聚乙烯绝缘钢带铠装聚乙烯护套电力电缆 Power cable with Cu/AI conduetor, XLPE insulation,steel tape armor and PE sheath |
YJV32YJLV32 |
铜芯或铝芯交联聚乙烯绝缘细钢丝铠装聚氯乙烯护套电力电缆 Power cable with Cu/AI conduetor, XLPE insulation,thin steel wire armor and PVC sheath |
YJV33YJLV33 |
铜芯或铝芯交联聚乙烯绝缘细钢丝铠装聚乙烯护套电力电缆 Power cable with Cu/AI conduetor, XLPE insulation,thin steel wire armor and PE sheath |
YJV42YJLV42 |
铜芯或铝芯交联聚乙烯绝缘粗钢丝铠装聚氯乙烯护套电力电缆 Power cable with Cu/AI conduetor, XLPE insulation,thin steel wire armor and PVC sheath |
YJV43YJLV43 |
铜芯或铝芯交联聚乙烯绝缘粗钢丝铠装聚乙烯护套电力电缆 Power cable with Cu/AI conduetor, XLPE insulation,thin steel wire armor and PE sheath |
ZR-YJV ZR-YJLV |
铜芯或铝芯交联聚乙烯绝缘聚氯乙烯护套阻燃电力电缆 Flame-retardant power cable with Cu/AI conduetor, XLPE insulation and PVC sheath |
ZR-YJV22ZR-YJLV22 |
铜芯或铝芯交联聚乙烯绝缘钢带铠装聚氯乙烯护套阻燃电力电缆 Flame-retardant power cable with Cu/AI conductor, XLPE insulation, steel tape armor and PVC sheath |
ZR-YJV32ZR-YJLV32 |
铜芯或铝芯交联聚乙烯绝缘细钢丝铠装聚氯乙烯护套阻燃电力电缆 Flame-retardant power cable with Cu/AI conductor, XLPE insulation, thin steel wire armor and PVC sheathsheath |
ZR-YJV42ZR-YJLV42 |
铜芯或铝芯交联聚乙烯绝缘粗钢丝铠装聚氯乙烯护套阻燃电力电缆 Flame-retardant power cable with Cu/AI conductor, XLPE insulation, thin steel wire armor and PVC sheathsheath |
NH-YJV NH-YJLV |
铜芯或铝芯交联聚乙烯绝缘聚氯乙烯护套耐火电力电缆 Flame-retardant power cable with Cu/AI conductor. XLPE insulation and PVC sheath |
NH-YJV22NH-YJLV22 |
铜芯或铝芯交联聚乙烯绝缘钢带铠装聚氯乙烯护套耐火电力电缆 Flame-retardant power cable with Cu/AI conductor. XLPE insulation and PVC sheath |
NH-YJV32NH-YJLV32 |
铜芯或铝芯交联聚乙烯绝缘细钢丝铠装聚氯乙烯护套耐火电力电缆 Flame-retardant power cable with Cu/AI conductor. XLPE insulation and PVC sheath |
NH-YJV42NH-YJLV42 |
铜芯或铝芯交联聚乙烯绝缘粗钢丝铠装聚氯乙烯护套耐火电力电缆 Flame-retardant power cable with Cu/AI conductor. XLPE insulation and PVC sheath |
耐火电缆YJV 5 6平方高温芯电力电缆YJV 5 * 6 GB阻燃线
名称:耐火电线电缆
分类:阻燃电缆规格
GB:GB / T19666-2005
模型
额定电压
核心数
部分
ZA(B,C)N-VV,YJV
ZA(B,C)N-VV22,YJV22
ZA(B,C)N-VV23,YJV23
0.6 / 1kv
1,2,3,4,5,3 + 1,3 + 2,4 + 1
1.5-800
ZA(B,C)N-KVV
ZA(B,C)N-KVV22
450 / 750v
2?61
1.5-10
ZA(B,C)N-BV
450 / 750v
1个
1.5-400
ZA(B,C)N-BVV
300 / 500v
2?5
1.5-35
1.交流额定电压:U。/ U(V系列:600 / 1000V,K系列:450 / 750V,B系列:450 / 750V)。
2.电缆高长期温度
(1)绝缘和护套的阻挡层PVF:70 CEL和105 CEL两种; XLPE绝缘:90 CEL;
(2)氟塑料绝缘和护套:220 CEL和260 CEL两种;氟塑料绝缘和105 CEL阻燃聚氟乙烯护套:90 CEL和125 CEL两种。
(3)低卤素阻燃聚氯乙烯绝缘和护套:70 CEL;无卤阻燃聚烯烃绝缘和护套:90 CEL和125 CEL两种。
四、使用特性Using features
(1)额定电压U0/U分为0.6/1kV、1.8/3kV、6/6kV、8.7/10kV、8.7/15kV、21/35kV、26/35kV;
(2)导体长期循序的高工作温度为90℃,短路时(长持续时间不超过5秒),电缆导体的高温度不超过250℃;
(3)导体直流电阻符合GB/T3956的规定;
(4)敷设时的环境温度不低于0℃,低于0℃时应先预热。小弯曲半径不小于电缆外径的15倍
(5)电缆敷设不受落差限制;
(6)工频耐电压试验;
U0为3.6kV及以下电缆;2.5U0+2kV/5rain不击穿;
U0为3.6kV~18kV电缆;3.5U0+2kV/5rain不击穿;
U0为21kV及26kV以下电缆;2.5U0/30rain不击穿;
(7)局部放电试验;1.73U0下放电量不大于10PC;
(8)阻燃特性;阻燃电缆能经受GB/T18380.3规定的成束燃烧试验。耐火电缆能经受GB/他9216.21规定耐火试验。
交联聚乙烯绝缘电力电缆
XLPE insulated power cable
1115610781一、执行标准Application
本产品按GB/T12706-2008生产,阻燃耐火电缆按照GB/19666-2005、GB/T12706-2008设计。
二、用途Application
本产品适用于35kV及以下电力输配电系统中、供输配电能之用。广泛应用于电力、建筑、工矿、冶金、石油化共、交通等部门,已完全代替了油浸纸绝缘电力电缆和部分替代了聚氯乙烯绝缘电力电缆。
It is used to transmit and distribute power in power trans mission and dis tribution system of 35kV or lower, Ith is generallyu applied to the fields
including power , construction, mines, metallurgy, petrochemical indstry and communication in complete replaceof oilimmersed paper in sulated power
cable and in partial replace of PVC in sulated power cable.
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