NORDEN Fire Resistant Speaker cable is suitable to use within Audio and Instrumentation Purpose. The cable is constructed with Annealed Stranded Tinned Copper, Fire barrier tape, XLPE insulation and LSZE Outer Jacket.
NORDEN Fire Resistant Speaker cable is suitable to use within Audio and Instrumentation Purpose. The cable is constructed with Annealed Stranded Tinned Copper, Fire barrier tape, XLPE insulation and LSZE Outer Jacket.
| Characteristic | Value | |||
| Conduct Cross Section | 1.5mm.sq | 2.5mm.sq | 4.0mm.sq | 6.0mm.sq |
| No. of Conductor | 2 | 2 | 2 | 2 |
| Insulation Thickness | 0.7 mm | 0.8 mm | 0.8 mm | 0.8 mm |
| Insulation Diameter | 4.2 mm | 4.8 mm | 5.2 mm | 5.8 mm |
| Outer Jacket Thickness | 10.2 mm | 11.8 mm | 12.6 mm | 14.2 mm |
| Outer Jacket Diameter | 0.8 mm | 1.0 mm | 1.0 mm | 1.2 mm |
| Max. Recommended
Pulling Tension | 180N | 300N | 400N | 450N |
|
ELECTRICAL CHARACTERISTICS
|
| Characteristics | Value |
| Test Material | LSZH |
| Before Tensile Strength (Mpa) | ≥10 |
| Aging Elongation (%) | ≥125 |
| Aged Tensile Strength [Mpa) | ≥70% of unaged |
| Aging Elongation (%) | ≥70% of unaged |
| Cold Bend (-20±°C x 4 hrs) | No Crack |
| Part Number | Description |
| NC28-1254002252X | 2 Core 2.5 S.q mm Fire Resistant Speaker Cable, LSZH Jacket |
| NC28-1254002152X | 2 Core 1.5 S.q mm Fire Resistant Speaker Cable, LSZH Jacket |
| NC28-1254002402X | 2 Core 4.0 S.q mm Fire Resistant Speaker Cable, LSZH Jacket |
| NC28-1254002602X | 2 Core 6.0 S.q mm Fire Resistant Speaker Cable, LSZH Jacket |
