Technical Data Sheet
Miniature Audio Cable
PART NUMBER: 77510
DESCRIPTION: 2 Pair 22Awg. stranded tinned copper conductors, Individually shielded overall jacket.
NEC RATING: CM, NEC Article 800
APPROVALS: (UL) Listed
APPLICATION: Indoor for: Intercom System, Broadcast, Recording, Sound, Audio.
2833 West Chestnut Street
Washington, PA 15301
Toll Free: (800) 245-4964
Fax: (724) 222-6420
www.westpenn-wpw.com
Construction Parameters:
Conductor 22 AWG Tinned Copper
Stranding 7x30
Insulation Material Polypropylene
Insulation Thickness 0.008'' Nom.
Number of Conductors 4 (2 Pair Siamese Construction)
Shield Individually 100% Aluminum Polyester Foil
Drain Stranded Tinned Copper – 1 drain wire
Jacket Material PVC
Jacket Thickness 0.020'' Nom.
Overall Cable Diameter .189Nom.
Approximate Cable Weight 32 Lbs/1M' Nom.
Flame Rating UL 1685
Electrical & Environmental Properties:
Temperature Rating -20deg C to 60deg C
Operating Voltage 300 V RMS
Max.Capacitance Between Conductors @ 1 KHz 34 pf/ft Nom.
Capacitance Between Conductors to Shield @ 1 KHz 67 pf/ft Nom.
DC Resistance per Conductor @ 20deg C 17 Ohms/1M' Nom.
Insulation Colors 1. Black/Red, 2. White/Green
Jacket Color Gray
RoHS Compliant Yes
Mechanical Properties:
Max. Recommended Pull Tension 51 lbs.
Min. Bend Radius (Install) 1.9”
Specification Issue Date: 12/10
This document is the property of West Penn Wire.
.
The information contained herein is considered
Proprietary and not to be reproduced by any means
Without written consent of West Penn Wire
Standard Lengths are 1000ft.
The Jacket is sequentially footmarked.
The information presented here is, to the best of our
knowledge, is true and accurate. However, since
conditions of use are beyond our control, all
recommendations or suggestions are presented
without guarantee or responsibility on our part. We
disclaim all liability in connection with the use of
information contained herein or otherwise.