... .Reference standard :GB5023.5-1997.Stranded: tinned or bare copper.PVC insulation.PVC jacketFeatures:1 Excellent Insulating Ability for ... , Black or as per Your Requirements7 Two Cord ,Three cord and Four Cord are AvailableApplication:Suitale for use in conduit, ... system,intercoms,telephone stations, speakers,instrumentations, control and other low voltage circults. That are power-limited and Anti ...