Welcome to our site! EDAboard.com is an international Electronic Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
Voltage and current are VERY dependent upon insulation type, not just the gauge of the wire. The insulation usually melts before the wire when put to the limits concerning current. The voltage rating is completely dependent upon insulation. I have a chart regarding this info but I can't upload info till Monday (it's at work). You can look to wire manufacturers tech info web pages for more info (check out www.belden.com ).