Product Hierarchy
Product Hierarchy

8723LV - Audio, Control & Instrument, #22-2pr, PO, Indiv. Foil, LSZH Jkt, B2ca


Audio, Control & Instrument Cable, 22 AWG stranded (7x30) tinned copper conductors, polypropylene insulation, twisted pairs, individually Beldfoil® shielded (100% coverage), 24 AWG stranded tinned copper drain wire, LSZH jacket, CPR B2ca

Life Cycle Status: Capability

Product Overview

Suitable Applications: low voltage analog signals (4-20ma, 0-10v, ...); low voltage digital control (24v, …); line level audio; computer communication; panel wiring

Physical Characteristics (Overall)

Conductor
ElementAWGStrandingMaterialNo. of Pairs
Pair(s)227x30TC - Tinned Copper2
Conductor Count: 4
Total Number of Pairs: 2
Insulation
ElementMaterialNominal DiameterDiameter +/- Tolerance
Pair(s)PP - Polypropylene1.17 mm0.05 mm
Color Chart
NumberColor
Pair 1Black & Red
Pair 2Green & White
Inner Shield
TypeMaterialMaterial Trade NameCoverage [%]Thickness of FoilDrainwire MaterialDrainwire AWGDrainwire Construction n x D
TapeBi-Laminate (Alum+Poly)Beldfoil® (Z-Fold®)100%9 µmTC - Tinned CopperAWG24/77x32
Outer Jacket
MaterialNominal DiameterNominal Wall Thickness
LSZH - Low Smoke Zero Halogen (Flame Retardant)0.22 in0.043 in

Construction and Dimensions

Stranding
Twists
8 twist/ft
Cabling
Description
2 pairs twisted to cable core

Electrical Characteristics

Conductor DCR
Individual Pair Nominal Shield DCRNominal Inner Shield DCR
15 Ohm/1000ft17.44 Ohm/1000ft
Capacitance
Nom. Capacitance Conductor to ConductorNom. Capacitance Conductor to Other Conductor to Shield
114.8 pF/m203.4 pF/m
Inductance
Nominal Pair Inductance
0.56 µH/m
Impedance
Nominal Characteristic Impedance
45 Ohm
Delay
Nominal Velocity of Propagation (VP) [%]
66%
Current
ElementMax. Recommended Current [A]
Conductor(s)2.24 Amps per Conductor at 25ºC
Voltage
UL Voltage RatingVoltage Rating [V]
300 V300 V

Temperature Range

Installation Temperature Range: -15°C To +80°C
UL Temp Rating: 80°C
Operating Temperature Range: -45°C To +80°C
Operating Temp Range (Flexible Install): -15°C To +80°C
Operating Temp Range (Fixed Install): -45°C To +80°C

Mechanical Characteristics

Oil Resistance: IEC 60811-404
Max. Pull Tension: 42 lbs
Min. Bend Radius During Installation: 2.2 in
Min. Bend Radius (Continuous Flexing): 2.2 in
Min. Bend Radius/Minor Axis: 2 in

Standards

CPR Euroclass: B2ca-s1a,d1,a1
CENELEC Compliance: EN 50290-2-20

Applicable Environmental and Other Programs

Environmental Space: Indoor - Euroclass B2ca
EU Directive Compliance: EU Directive 2003/11/EC (BFR)
EU CE Mark: Yes
MII Order #39 (China RoHS): Yes

Suitability

Suitability - Indoor: Yes
Suitability - Non-Halogenated: Yes
Suitability - Sunlight Resistance: Yes

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: 80%

Product Notes

Notes: This is a preliminary Technical Design Specification (TDS). The minimum business quantity to offer is 3km for the first order. This product will have Chrome as standard color and 305mt as standard put-ups. Additional options for colors and put-ups are available on special request. The estimated production lead time for the first order will be similar to the production lead time of 8723LW. Please liaise with your Belden representative for confirmation.

History

Update and Revision: Revision Number: 0.4 Revision Date: 07-23-2024
Automation-Cables-Ref-Selection-2022-08-Rg-EN-Hi.pdf
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