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Rating | 90 deg C, 600 Vac, Horizontal flame. |
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Insulation | Labeled or complying with Manufacturer's AWM Procedure. |
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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. A barrier layer and/or fillers are optional. Manufacturershall maintain a complete description of each assembly. May use same or mixed AWG size. |
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Shield | Optional. |
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Covering | (Optional) A 6 mil or heavier PVC covering may be extruded over the conductor assembly. |
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Jacket | PVC |
| Construction | major dia in inches | min average | minimum at any point |
| Construction A | 0.425 or less | 30 mils | 24 mils |
| construction A | 0.426-0.700 dia | 60 avg | 48 min |
| construction A | 0.701-1.500 dia | 80 avg | 64 min |
| construction B | 0.700 dia or less | 60 avg | 48 min |
| construction B | 0.701-1.500 dia | 80 avg | 64 min |
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Standard | Appliance Wiring Material UL 758. |
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Marking | General. |
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Use | CONSTRUCTION A Internal wiring of x-ray equipment; or, in the internal or external interconnection of electronic equipment. CONSTRUCTION B External interconnection of electronic equipment in abuse areas (such as x-ray equipment and business machines). In addition, the tag may also indicate the following: 2500 V peak-for Electronic Use Only. |
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