1. NH-YJV: Fire-resistant cross-linked polyethylene insulation, PVC sheathed power cable can be laid indoors, in tunnels and in pipelines, and can withstand certain laying traction, but the cable cannot withstand external forces, and single-core cables are not allowed to be laid in magnetic material pipelines. If it is necessary to withstand Mekaniska yttre krafter, tillsätt stålbältespansar . Lämplig för speciella tillfällen, såsom kraftverk med stor kapacitet, kärnkraftverk, tunnelbanor, höghus, etc .
2. YJV: Cross-linked polyethylene insulation, PVC sheathed power cable can be laid indoors, in tunnels and in pipelines, and can withstand certain laying traction, but the cable cannot withstand external forces, and single-core cables are not allowed to be laid in magnetic material pipelines. If it is necessary to withstand mechanical external forces, add Stålbältespansar .
3. ZR-VV: Flame-retardant PVC insulation, PVC sheathed power cable can be laid indoors, in tunnels, cable trenches, pipelines, flammable and severely corrosive places, but cannot withstand mechanical external forces. If it needs to withstand mechanical external forces, add steel belt armor. Features: När det gäller förbränning av öppen flamma, ta bort brandkällan, så slocknar den automatiskt på mindre än eller lika med 12s .
4. ZR-YJV: Flame-retardant cross-linked polyethylene insulation, polyvinyl chloride sheathed power cable can be laid indoors, in tunnels and pipelines, and can withstand certain laying traction, but the cable cannot withstand external forces, and single-core cables are not allowed to be laid in magnetic material pipelines. If it needs to Tål mekaniska yttre krafter, tillsätt stålbältespansar . Funktioner: När det gäller öppen flammaförbränning, ta bort brandkällan så kommer den automatiskt att släcka på mindre än eller lika med 12s .}
5. NH-VV: Fire-resistant polyvinyl chloride insulation, polyvinyl chloride sheathed power cable can be laid indoors, in tunnels, cable trenches, pipelines, flammable and severely corrosive places, but cannot withstand mechanical external forces. If it needs to withstand mechanical external forces, add steel belt Armor . Lämplig för speciella krav, såsom kraftverk med stor kapacitet, kärnkraftverk, tunnelbanor, höghus, etc. .
