详情描述
产品特点及用途
本产品适用于冶金、电力、石油化工等工矿企业中交流额定电压(U0/U) 450/750V及以下的电器仪表、配电装置的信号传输、控制和丈量系统。
执行标准
本产品凭据GB9330(IEC227)标准制造。
低烟低卤阻然电缆凭据企业标准制造,阻然特性切合GB/T18380.3 (IEC332-3)、GB12666.7 (IEC1034)划定要求。
低烟无卤阻燃电缆凭据企业标准制造,阻燃特性切合GB/T18380.3 ( IEC332-3)、IEC754-2、GB12666.7(IEC1034)划定要求。
阻嫌电缆凭据企业标准制造,阻然特性切合GB/T18380.3划定要求。
使用特性
1.额定电压(U0/U):450/750V.
2.电缆导体的最高恒久允许事情温度:聚乙烯绝缘电缆为:70'C;交联聚乙烯绝缘电缆为:90℃:聚氯乙烯绝缘缆为:70℃, 90℃ , 105℃(凭据型号后的耐温品级耐定);低烟无卤阻燃聚烯烃绝缘电缆为:70℃ ,90℃(凭据型号后的耐温品级而定)。
3.电缆的最低允许敷设温度:聚乙烯护套电缆:-20V;聚抓乙烯护套及低烟无卤阻热聚烯烃护套电缆:0℃(低于最低允许敷设温度时应预先加热)。
4.电缆推荐允许弯曲半径:有恺装或绕包屏蔽结构的电缆应不低干电缆外径的12倍;其余结构中电缆应不低于电缆外径的6倍。
5.电缆的嫌烧特性:阻燎电缆能经受GB12666.5(I EC332-3)划定的成束然烧试验.低烟低卤阻然电缆能经受GB12666.5(IEC 332-3)划定的成束燃烧试验,且然烧时烟浓度应切合GB 12666.7(IEC 1034)划定,燃烧析出气体中HCL含量应≤ 100mg/g(切合IEC 754-1要求)。低烟无卤阻燃电缆能经受GB12666.5 ( IEC332-3)划定的成束L烧试验,且烘烧时浓度应切合GB12666.7 (IEC 1034)划定,燃烧析出气体水溶液的PH值≥ 4.3,导电率≤ 10μs/mm(切合IEC 754-2要求)。
产品型号规格说明
KVV,KVVR,KVVP,KVVRP, KYJV,KYJVR,KYJVP, KYJVRP,ZR-KVV,ZR-KVVR, ZR-KVVP,ZR-KVVRP, ZR-KYJV,ZR-KYJVR, ZR-KYJVP,ZR-KYJVRP |
(2,3,4,5,6,7,8,10,12,14,16,19,24,27,30)×(0.75mm2,1.0mm2,1.5mm2,2.5mm2) |
(2,3,4,5,6,7,8,10,12,14)×(4mm2,6mm2) | |
(2,3,4,5,6,7,8,10)×10mm2 | |
KVV22,ZR-KVV22 KYJV22,ZR-KYJV22 |
(7,8,10,12,14,16,19,24,27,30)×0.75mm2 |
(4,5,6,7,8,10,12,14,16,19,24,27,30)×1.0mm2 | |
(2,3,4,5,6,7,8,10,12,14,16,19,24,27,30)×(1.5mm2,2.5mm2) | |
(2,3,4,5,6,7,8,10,12,14)×(4mm2,6mm2) | |
(2,3,4,5,6,7,8,10)×10mm2 | |
KVV32,KVV23 KYJV32,KYJV23 |
(7,8,10,12,14,16,19,24,27,30)×(0.75mm2,1.0mm2,1.5mm2) |
(4,5,6,7,8,10,12,14,16,19,24,27,30)×2.5mm2 | |
(4,5,6,7,8,10,12,14)×(4mm2,6mm2) | |
(4,5,6,7,8,10)×10mm2 | |
KVVP2 ,ZR-KVVP2 KYVP2,KYJVP2 ZR-KYJVP2 |
(4,5,6,7,8,10,12,14,16,19,24,27,30)×(0.75mm2,1.0mm2,1.5mm2,2.5mm2) |
(4,5,6,7,8,10,12,14)×(4mm2,6mm2) | |
(4,5,6,7,8,10)×10mm2 | |
KVVP22,ZR-KVVP22 KYVP22,KYJVP22 |
(4,5,6,7,8,10,12,14,16,19,24,27,30)×(0.75mm2,1.0mm2) |
(2,3,4,5,6,7,8,10,12,14,16,19,24,27,30)×(1.5mm2,2.5mm2) | |
(2,3,4,5,6,7,8,10,12,14)×(4mm2,6mm2) | |
(2,3,4,5,6,7,8,10)×10mm2 | |
KVVP2-22,ZR-KVVP2-22 | (4,5,6,7,8,10,12,14,16,19,24,27,30)×(0.75mm2,1.0mm2,1.5mm2,2.5mm2) |
(2,3,4,5,6,7,8,10,12,14)×(4mm2,6mm2) | |
(2,3,4,5,6,7,8,10)×10mm2 |
型号说明
见图片
注:()体现导体截而移浓10mm?,以下时非软结构电缆的导体种类,人体现单根导体,可省略,B-绞合导体。
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