本產品是按GB12706-208《額定電壓1kV到35kV擠包緣電力電纜及附件 部分 額定電壓1kV和3kV電纜》和GB/T 19666-205《阻燃和耐火電線電纜通則》標準生產,同時還可根據用戶需要按國際電工委員會推薦的IEC標準、英國BS標準、德國DIN標準、美國ICEA標準及日本JIS標準生產。
低煙無鹵電纜的無鹵性能合IEC60754《取自電纜或光纜的材料燃燒時釋放出氣體的實驗方法》電纜燃燒時氣體逸出實驗。
二、適用范圍 Applications
本產品適用于工頻額定電壓0.6/1kV及以下配電線路或工業裝置中有耐火要求的固定敷設場所使用。產品阻燃性能,燃燒時煙度甚少,無腐蝕性氣體逸出,廣泛應用于重要設施及人員較集中,空氣密度低的場所。
三、使用特性 Operating characteridtles
·工頻額定電壓U0/U:0.6/1kV。
·電纜導體的允許長期工作溫度(PVC/XLPE):70℃/90℃.
·短路時(長持續時間不過5s)電纜導體允許溫度
PVC:導體截面≤30mm2-160℃,導體截面>30mm2-140℃
XLPE:250℃
·電纜敷設時環境溫度應不低于0℃
·電纜的彎曲半徑:多芯電纜不小于電纜外徑15倍,單芯電纜不小于電纜外徑20倍。
其他說明
VV:3*2.5+2*1.5mm 3*4+2*2.5mm 3*6+2*4mm 3*10+2*6mm 3*16+2*10mm 3*25+2*16mm 3*35+2*16mm 3*50+2*25mm 3*70+2*35mm 3*95+2*50mm 3*120+2*70mm 3*150+2*70mm 3*185+2*95mm 3*240+2*120mm 3*300+2*150mm 3*400+2*185mm
VV(鎧裝):3*2.5+2*1.5mm 3*4+2*2.5mm 3*6+2*4mm 3*10+2*6mm 3*16+2*10mm 3*25+2*16mm 3*35+2*16mm 3*50+2*25mm 3*70+2*35mm 3*95+2*50mm 3*120+2*70mm 3*150+2*70mm 3*185+2*95mm 3*240+2*120mm 3*300+2*150mm 3*400+2*185mm
HN-VV:3*2.5+2*1.5mm 3*4+2*2.5mm 3*6+2*4mm 3*10+2*6mm 3*16+2*10mm 3*25+2*16mm 3*35+2*16mm 3*50+2*25mm 3*70+2*35mm 3*95+2*50mm 3*120+2*70mm 3*150+2*70mm 3*185+2*95mm 3*240+2*120mm 3*300+2*150mm 3*400+2*185mm
NH-VV(鎧裝):3*2.5+2*1.5mm 3*4+2*2.5mm 3*6+2*4mm 3*10+2*6mm 3*16+2*10mm 3*25+2*16mm 3*35+2*16mm 3*50+2*25mm 3*70+2*35mm 3*95+2*50mm 3*120+2*70mm 3*150+2*70mm 3*185+2*95mm 3*240+2*120mm 3*300+2*150mm 3*400+2*185mm
WDZ-YJY:3*2.5+2*1.5mm 3*4+2*2.5mm 3*6+2*4mm 3*10+2*6mm 3*16+2*10mm 3*25+2*16mm 3*35+2*16mm 3*50+2*25mm 3*70+2*35mm 3*95+2*50mm 3*120+2*70mm 3*150+2*70mm 3*185+2*95mm 3*240+2*120mm 3*300+2*150mm 3*400+2*185mm
WDZ-YJY(鎧裝):3*2.5+2*1.5mm 3*4+2*2.5mm 3*6+2*4mm 3*10+2*6mm 3*16+2*10mm 3*25+2*16mm 3*35+2*16mm 3*50+2*25mm 3*70+2*35mm 3*95+2*50mm 3*120+2*70mm 3*150+2*70mm 3*185+2*95mm 3*240+2*120mm 3*300+2*150mm 3*400+2*185mm
其他說明
| 型號 Te | 名 稱 Designation | 使 用 范 圍 Application |
| V V VLV V Y VLY | 銅芯聚氯乙烯緣聚氯乙烯護套電力電纜 Copper conductor PVC insulated PVC sheathed power cable. 鋁芯聚氯乙烯緣聚氯乙烯護套電力電纜 Aluminum conductor PVC insulated PVC sheathed power cable. 銅芯聚氯乙烯緣聚乙烯護套電力電纜 Copper conductor PVC insulated PE sheathed power cable. 鋁芯聚氯乙烯緣聚乙烯護套電力電纜 Aluminum conductor PVC insulated PE sheathed power cable. | 室內、隧道及電纜溝等不能承受機械外力的場所。單芯電纜不允許敷設在磁性管道中。 For laying in doors, in tunnels and in cable trench, unable to bear external mechanical forces. Single core cable in magnetic duct is not permissible. |
| VV22 VLV22 VV23 VLV23 | 銅芯聚氯乙烯緣鋼帶鎧裝聚氯乙烯護套電力電纜 Copper conductor PVC insulated steel tape armoured PVC sheathed power cable. 鋁芯聚氯乙烯緣鋼帶鎧裝聚氯乙烯護套電力電纜 Aluminum conductor PVC insulated steel tape armoured PVC sheathed power cable. 銅芯聚氯乙烯緣鋼帶鎧裝聚乙烯護套電力電纜 Copper conductor PVC insulated steel tape armoured PE sheathed power cable. 鋁芯聚氯乙烯緣鋼帶鎧裝聚乙烯護套電力電纜 Aluminum conductor PVC insulated steel tape armoured PE sheathed power cable. | 室內、隧道、電纜溝等能承受機械外力的場所,但不能承受大的拉力。 For laying in doors, in tunnels and in cable trench , able to bear external mechanical forces,but unable to bear large pulling force. |
| VV32 VLV32 VV33 VLV33 | 銅芯聚氯乙烯緣細鋼絲鎧裝聚氯乙烯護套電力電纜 Copper conductor PVC insulated fine steel wire armoured PVC sheathed power cable. 鋁芯聚氯乙烯緣細鋼絲鎧裝聚氯乙烯護套電力電纜 Aluminum conductor PVC insulated fine steel wire armoured PVC sheathed power cable. 銅芯聚氯乙烯緣細鋼絲鎧裝聚乙烯護套電力電纜 Copper conductor PVC insulated fine steel wire armoured PE sheathed power cable. 鋁芯聚氯乙烯緣細鋼絲鎧裝聚乙烯護套電力電纜 Aluminum conductor PVC insulated fine steel wire armoured PE sheathed power cable. | 室內、隧道、電纜溝、豎井等能承受機械外力和拉力的場所 For laying in doors, in tunnels and in cable trench and wells, able to bear external mechanical forces and certain pulling force. |








