Liberty AV 18-2C-P-WHT User Manual

Technical Specifications

Product Line: 18-2C-P

Description

2 conductor 18 AWG stranded, twisted, and unshielded cable
NEC type CMP and CEC type CMP FT6. Product manufactured compliant to the requirements of UL444 for
installations and applications in accordance with NEC articles 725 and 800.

Conductor Electrical

18 AWG
7-strand annealed bare copper conductors
Diameter: 0.0454" | 1.15mm

DC resistance: 6.92 Ω / 1000' | 22.7 Ω/KM
Mutual capacitance: 29.3 pF/FT | 96.11 pF/M
Impedance: 63 Ω
Inductance: 0.15μH/FT | 0.49μH/M
Velocity of Propagation: 55%
Voltage rating: 300V
Maximum current: 3.75A@25˚C

Insulation Regulatory

Plenum rated polyvinyl chloride
Wall thickness: 0.008" | 0.20mm
Diameter: 0.061" | 1.56mm

NEC: CMP 75˚C
CEC: CMP FT6 60˚C
EU RoHS 2002/95/EC Compliant

Color Code Packages

Black, Red Reel: 1000' | 305M

Weight: 20 Lbs/1000' | 30 Kg/KM

Assembly Installation

2 conductors twisted
Lay length: 3.0" | 80mm

4.0 twists per foot | 12.5 twists per meter

Pull Tension: 26 Lbs | 116 N
Bend radius: 1.54" | 40mm unloaded
Bend radius: 3.08" | 80mm loaded
Plenum cable should be conditioned at room temperature for
24 hours prior to installation and never installed below 32˚F |
0˚C ambient temperature

Construct Applications

Ripcord under jacket Plenum general purpose, security and low voltage power

Plenum commercial and residential speaker level audio
Plenum 70V commercial speaker audio
Plenum Class 2 and 3 power

Shield Performance

N/A

Speaker level audio to 30 feet

Jacket Final Outside Diameter (inches)

Plenum rated polyvinyl chloride
Colors: Natural White, Yellow, Black, Green
Wall thickness: 0.014" | 0.36mm
Diameter: 0.154" | 3.92mm

Specification Revision Date:

0.154

July 7, 2006