Description
As for competitive prices, we believe that you will be searching far and wide for anything that can beat us. We can state with absolute certainty that for such quality at such prices we are the lowest around for addressable fire alarm cable,afc fire alarm cable,aquaseal fire alarm cable, We cordially welcome customers from at home and abroad to join us and cooperate with us to enjoy a better future.
fire alarm fiber optic cable
一、 Technical parameter
| Type | 1.5mm2 x2C Fire-resistant |
| （mm²）Specification | 1×1.38mm |
| Voltage rating （V） | 300 |
| Conductor | |
| Conductor material | BC |
| Conductor size (mm) | 1/1.38±0.003 |
| Wrapping tape | |
| Wrapping tape material | Synthetic mica tape (layer two） |
| Insulation | |
| Insulation material | Ceramic polyolefin |
| Insulation diameter（mm） | 3.85±0.1 |
| Average Thickness （mm） | 0.8 |
| Insulation Identification | brown、blue |
| laying-up | |
| lay (mm) | 150±10 |
| Shield | |
| Drain wire(mm) | 1/0.8±0.003 TC |
| Shield | Single sided aluminum |
| Jacket | |
| Jacket material | LSZH |
| Jacket Diameter（mm) | 10.0±0.3 |
| Average Thickness （mm） | 1.0 |
| Electrical Properties at 20℃ | |
| conductor dc resistance (ohm/km) | ≤12.1 |
| Insulation resistance(MΩ*km) | ≥1000 |
As for competitive prices, we believe that you will be searching far and wide for anything that can beat us. We can state with absolute certainty that for such quality at such prices we are the lowest around for fire alarm fiber optic cable, As we are moving forward, we keep an eye on our ever-expanding product range and make improvement to our services.
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