Security & Commercial Audio Cable, 3-22 AWG stranded bare copper conductors with polypropylene insulation, Beldfoil® shield, LSZH jacket with ripcord, CPR Eca
Specifications
Specifications
Product Overview
| Suitable Applications | Intercom/PA Systems, Sound/Audio Systems | 
|---|
Physical Characteristics (Overall)
Conductor
| AWG | Stranding | Material | Nominal Diameter | No. of Conductors | 
|---|
| 22 | 7x30 | BC - Bare Copper | 0.75 mm | 3 | 
Insulation
| Type | Material | Nominal Diameter | Diameter +/- Tolerance | Nominal Wall Thickness | 
|---|
| Insulation | PP - Polypropylene | 1.07 mm | 0.05 mm | 0.2 mm | 
Color Chart
| Number | Color | 
|---|
| Wire 1 | Black | 
| Wire 2 | Red | 
| Wire 3 | White | 
Outer Shield
| Type | Material | Material Trade Name | Coverage [%] | Thickness of Foil | Drainwire Material | Drainwire AWG | 
|---|
| Tape | Bi-Laminate (Alum+Poly) | Beldfoil® | 100% | 9 µm | TC - Tinned Copper | AWG24/7 | 
Outer Jacket
| Material | Nominal Diameter | Nominal Wall Thickness | Ripcord | 
|---|
| LSZH - Low Smoke Zero Halogen (Flame Retardant) | 3.4 mm | 0.4 mm | Yes | 
| Table Notes | Ripcord provided under sheath | 
|---|
Construction and Dimensions
Cabling
| Description | 
|---|
| 3 wires twisted | 
Electrical Characteristics
Conductor DCR
| Nominal Conductor DCR | Nominal Outer Shield DCR | 
|---|
| 54 Ohm/km | 54 Ohm/km | 
Capacitance
| Nom. Capacitance Conductor to Conductor | Nom. Capacitance Conductor to Other Conductor to Shield | 
|---|
| 100 pF/m | 180 pF/m | 
Current
| Max. Recommended Current [A] | 
|---|
| 2.8 Amps per Conductor | 
Voltage
Temperature Range
| Installation Temperature Range | -20°C To +70°C | 
|---|
| Storage Temperature Range | -30°C To +70°C | 
|---|
| Operating Temperature Range | -20°C To +70°C | 
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Mechanical Characteristics
| Max. Pull Tension | 50 N | 
|---|
| Min. Bend Radius During Installation | 34 mm | 
|---|
| Min Setting Radius | 17 mm | 
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Standards
Applicable Environmental and Other Programs
| Environmental Space | Indoor - Euroclass Eca | 
|---|
Flammability, LS0H, Toxicity Testing
| IEC Flammability | IEC 60332-1-2 | 
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| IEC 60754-1 - Halogen Amount | Zero | 
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| IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity | 2.5 µS/mm | 
|---|
| IEC 60754-2 - Halogen Acid Gas Amount - Min. pH | 4.3 | 
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| IEC 61034-2 - Smoke Density Min. Transmittance | 60% | 
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History
| Update and Revision | Revision Number: 0.218    Revision Date: 12-20-2022 | 
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Documentation
Product Bulletins
Catalogs
Technical Resources
Data Sheets