Heavy Duty, rubber-insulated portable cord. Standard copper conductors with separator and individual rubber insulation. Two or more color-coded conductors cabled with filler, wrapped with separator and rubber jacketed overall 600V.
Same construction as STO, except insulation and jacket are made of Thermoplastic Elastomer Rubber (TPE) 600V.
Same construction as SEO, except suitable for outdoor use. Usually UL listed for continuous submersion in water 600V.
Same construction as SEOW, except with oil resistant insulation.
Junior hard service rubber-insulated pendant or portable cord. Same construction as SJT except insulation and jacket is thermoset (rubber) 300V.
Same construction as SJT, except insulation and jacket made of Thermoplastic.
Same construction as SEOW except 300 volt rated.
Same as SJ, but oil-resistant outer jacket. Can also be made “water resistant.” 300V, 60°C, 75°C, 90°C or 105°C.
Same as SOOW except 300 volt rated.
Junior hard service thermoplastic conductors with overall thermoplastic jacket, 300V, 60°C, 75°C, 90°C or 105°C.
Same as SJT, but oil-resistant thermoplastic outer jacket.
Stage Lighting Cable. A 600 volt single conductor cable for use with indoor and outdoor stages, fairs and carnivals.
Hard service cord. Same construction as type S, except oil-resistant thermoset jacket. 600V, 60°C to 105°C.
Same as SO except suitable for outdoor use.
Same as SOW except oil resistant insulation.
All rubber, parallel-jacketed, two-conductor light duty cord for pendant or portable use. 300V.
Same as SP-1, but heavier construction, with or without third conductor for grounding purposes. 300V.
Same as SP-2, but heavier construction for refrigerators or room air conditioners. 300V.
Same construction as SP-1, except insulation and jacket made of Thermoplastic Elastomer Rubber (TPE).
Same as SP-1, except all-thermoplastic, 300V. With or without third conductor for grounding.
Same as SP-2, except all-thermoplastic. 300V. with or without third conductor for grounding.
Same as SP-3, except all-thermoplastic. 300V. with or without third conductor for grounding.
Hard service cord, jacketed. Same as type S, except all-plastic construction. 600V, 60°C to 105°C.
Same as ST, but with oil-resistant thermoplastic outer jacket. 600V, 60°C to 105°C.
Vacuum cleaner cord, rubber-insulated with rubber jacket, rated at 300V.
Same construction as SV, except insulation and jacket made of Thermoplastic Elastomer (TPE).
Same as SV, except all-plastic construction. With or without third conductor for grounding purposes only. 300V, 60°C to 105°C.
Pertaining to wire and cable, a layer of insulating material such as textile paper, Mylar, etc., which is placed between a conductor and its dielectric, between a cable jacket and the components it covers, or between various components of multiple conductor cable. It can be utilized to improve stripping qualities and/or flexibility, or can offer additional mechanical or electrical protection to the components it separates.
A tape serve, or braid of metal, usually copper, aluminum, or other conducting material, placed around or between electric circuits or cables or their components to contain any unwanted radiation, or to keep out an unwanted interference.
Distance between the closest edges of two adjacent conductors.
A test designed to locate pinholes in the insulation of a wire or cable by application of a voltage for a very short period of time while the wire is being drawn through a field of electrodes.
The helical wrap of a tape or other material over a core or component.
A single uninsulated wire.
A conductor composed of wires or groups of wires twisted together.
A temporary and relatively large increase in the voltage or current in an electric circuit or cable. Also called a transient.
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