Wire Harmonization Codes
Cable Jacket V PVC R Rubber (natural or synthetic) N Polychloropren Rubber T Textile Construction |
Construction Detail H Flat separate cable H2 Flat non-separate cable |
Number of Conductors | |||
Voltage Rating (conductor/outer jacket) 03 300/300V 05 300/500V 07 450/750V |
Cross-sectional size of conductors in mm2 |
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Types H Harmonized A Other Standard |
Special Component D3 rarely used |
Conductor Construction U Solid R Stranded K Fine wire for stationary F Fine wire for flexible cordage H Extra-fine for flexible cordage Y Tinsel cord |
G With ground conductors X Without ground conductors |
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Conductor Insulation V PVC R Rubber (natural or synthetic) N Polychloroprene Rubber S Silicone Rubber J Glass Fiber Construction |