描述
9451PS4
Audio Snake Cable, 4 Pair 22 AWG, TC, Indiv. Shielded, CMP
9451PS4 屬Belden線材、UPS 及機櫃產品。傑成系統有限公司（香港防盜）為Belden產品安裝商及經銷商，可提供供應、安裝、調試、保養及維修。方案可參考網絡佈線工程。規格以原廠資料為準。
規格
Conductor
| Size | Stranding | Material | No. of Pairs |
|---|---|---|---|
| 22 | 7×30 | TC – Tinned Copper | 4 |
Insulation
| Material | Nom. Insulation Diameter | Color Code |
|---|---|---|
| FEP – Fluorinated Ethylene Propylene | 0.044 in (1.1 mm) | Black & Red |
Inner Jacket
| Element | Material | Nom. Diameter | Color |
|---|---|---|---|
| Individual | PVC – Polyvinyl Chloride | .127 in (3.23 mm) | Black |
Outer Shield
| Shield Type | Material | Coverage |
|---|---|---|
| Tape | Bi-Laminate (Alum+Poly) | 100% |
Outer Jacket
| Material | Material Trade Name |
|---|---|
| Banana Peel (No Overall Jacket) | Flamarrest® |
| Overall Cable Diameter (Nominal) | .306 in (7.77 mm) |
|---|
Delay
| Nom. Velocity of Prop. |
|---|
| 69% |
Voltage
| UL Voltage Rating |
|---|
| 300 V RMS |
Temperature
| UL Temperature | Operating |
|---|---|
| 60°C | -20°C To +75°C |
| Max. Pull Tension | 108 lbs (49.0 kg) |
|---|---|
| Bulk Cable Weight | 68 lbs/1000ft (100 kg/km) |
| Environmental Suitability | Indoor – Plenum, Indoor |
|---|---|
| Flammability / Reaction to Fire | NFPA 262 |
| NEC / UL Compliance | CMP |
| CEC / C(UL) Compliance | CMP |
| European Directive Compliance | EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) |
| APAC Compliance | China RoHS II (GB/T 26572-2011) |
| Notes | The jacket and shield are bonded so both can be removed on automatic stripping equipment. Drain wire is inside foil shield. |
|---|
| Update and Revision | Revision Number: 0.517 Revision Date: 09-07-2025 |
|---|
| Update and Revision | Revision Number: 0.517 Revision Date: 09-07-2025 |
|---|
