Description

Ramcro – Security & Sound- 2 Conductor 22 AWG BC- LSZH- Shielded- Eca

Details:

Ramcro – Security & Sound- 2 Conductor 22 AWG BC- LSZH- Shielded- Eca

Specifications:

The Ramcro cable is an alternative to the Belden cable

Security & Commercial Audio Cable, 2-22 AWG stranded bare copper conductors with polypropylene insulation, Beldfoil® shield, LSZH jacket with ripcord, CPR Eca

Product Overview

Suitable Applications: Intercom/PA Systems, Sound/Audio Systems

Physical Characteristics (Overall)

Conductor

• AWG: 22
• Stranding: 7×30
• Material: BC – Bare Copper
• Nominal Diameter: 0.75 mm
• of Conductors: 2
• Conductor Count: 2

Insulation

• Type: Insulation
• Material: PP – Polypropylene
• Nominal Diameter: 1.07 mm
• Diameter +/- Tolerance: 0.05 mm
• Nominal Wall Thickness: 0.2 mm

Color Chart

Number: Wire 1, Wire 2

Color: Black, Red

 

Outer Shield

• Shield Type: Tape
• Material: Bi-Laminate (Alum+Poly)
• Material Trade Name: Beldfoil®
• Coverage: 100%
• Thickness of Foil: 9 µm
• Drainwire Material: TC – Tinned Copper

 

 

• Drainwire AWG: AWG24/7

 

Outer Jacket

• Material: LSZH – Low Smoke Zero Halogen (Flame Retardant)
• NomThickness: 3.2 mm
• Diameter: 0.4 mm
• Ripcord: Yes

Construction and Dimensions

Cabling

• Description: 2 wires twisted

Electrical Characteristics

Electricals

Conductor DCR

• Nominal Conductor DCR: 54 Ohm/km
• Nominal Outer Shield DCR: 54 Ohm/km

 

Capacitance

• Capacitance Conductor to Conductor: 150 pF/m
• Capacitance Conductor to Other Conductor to Shield: 285 pF/m

Current

• Recommended Current [A]: 2.8 Amps per Conductor

Voltage

• Voltage Rating [V]: 300 V

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

Mechanical Characteristics

• Pull Tension: 40 N
• Bend Radius During Installation: 32 mm
• Min Setting Radius: 16 mm

Standards

• CPR Euroclass: Eca

Applicable Environmental and Other Programs

• Environmental Space: Indoor – Euroclass Eca

Flammability, LS0H, Toxicity Testing

• IEC Flammability: IEC 60332-1-2
• IEC 60754-1 – Halogen Amount: Zero
• IEC 60754-2 – Halogen Acid Gas Amount – Max. Conductivity: 2.5 µS/mm
• IEC 60754-2 – Halogen Acid Gas Amount – Min. pH: 4.3
• IEC 61034-2 – Smoke Density Min. Transmittance: 60%