UL线材文件

产品型号：UL2919

Style 2919

Multi-conductor cable with non-integral jacket
RATING

80 deg C, 30 Vac, Cable flame.
INSULATED CONDUCTOR

Labeled or complying with manufacturer's AWM procedure. 40 AWG minimum.
ASSEMBLY

Two or more conductors, twisted pairs or groups of twisted conductors twisted together. The conductors or groups of conductors may be laid parallel forming a flat, oval or round cable. The lay of the conductors is not specified. Barrier layers, binders over groups of conductors and/or the complete conductor assembly, and/or fillers are optional. Manufacturer shall maintain a complete description of each assembly. May use same or mixed AWG size.
COVERING

Optional. A 6 mil or heavier PVC covering may be extruded over groups of conductors and/or over the complete conductor assembly.
SHIELD

Optional. May be provided over groups of conductors and/or over the complete conductor assembly.
JACKET

Extruded PVC.
Diameter of core assembly under jacket*	Minimum average thickness	Minimum thickness at any point
0.425 inch or less	30 mils	24 mils
0.426-0.700 inch	45 mils	36 mils
0.701-1.000 inch	60 mils	48 mils
1.000-1.500 inch	80 mils	64 mils
1.501-2.500 inch	110 mils	88 mils
2.501 inch and larger	140 mils	112 mils
* - Major diameter if cable is flat or oval.
BRAID

Optional.
STANDARD

Appliance Wiring Material UL 758.
MARKING

General.
USE

Internal wiring or external interconnection in Class 2 Circuits of electronic computers and electric business machines.