Item | Parameters | |
Loose tube | Material | PBT |
 |  Color | All colors display |
Filler | Â Material | PE |
 |  Color |  Black |
CSM | Â Material | Phosphating steel wire |
Armoured | Â Material | Â Plastic coated steel strip |
Messenger wire | Thickness | 1.1±0.1mm |
 | Diameter | 5.2±0.2mm |
 | Stranding steel wire | 1.0mm*7 |
Outer jacket | Â Material | MDPE |
 | Color | Black |
 Min. bending radius |  Static |  10 times cable diameter |
 Dynamic |  20 times cable diameter | |
Repeating bending | Load:250N;number of cycles:30Â No obvious addition attenuation, no fiber break and no cable damage. | |
Tensile performance | Â Short term | 5000NÂ Â |
Crush | Short term | 1000N/100mm |
Torsion | Load:250N; number of cycles:10; twist angle:±90° No obvious addition attenuation, no fiber break and no cable damage. | |
Impact | Impact energy:450g×1m; radius of hammer head:12.5mm; number of impact: 5 No obvious addition attenuation, no fiber break and no cable damage. |
Item | Parameters | |
Loose tube | Material | PBT |
 |  Color | All colors display |
Filler | Â Material | PE |
 |  Color |  Black |
CSM | Â Material | Phosphating steel wire |
Armoured | Â Material | Â Plastic coated steel strip |
Messenger wire | Thickness | 1.1±0.1mm |
 | Diameter | 5.2±0.2mm |
 | Stranding steel wire | 1.0mm*7 |
Outer jacket | Â Material | MDPE |
 | Color | Black |
 Min. bending radius |  Static |  10 times cable diameter |
 Dynamic |  20 times cable diameter | |
Repeating bending | Load:250N;number of cycles:30Â No obvious addition attenuation, no fiber break and no cable damage. | |
Tensile performance | Â Short term | 5000NÂ Â |
Crush | Short term | 1000N/100mm |
Torsion | Load:250N; number of cycles:10; twist angle:±90° No obvious addition attenuation, no fiber break and no cable damage. | |
Impact | Impact energy:450g×1m; radius of hammer head:12.5mm; number of impact: 5 No obvious addition attenuation, no fiber break and no cable damage. |
Cable Alarm Lock,Unshield Alarm Cable,Fire Alarm Cable
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