Minimum Size Grounding Conductors for Grounding Raceways and Equipment . Copper etc., Not Exceeding. Wire. (Amperes). Number. Aluminum or. Copper. 24 лип. 2012 р. - A conductor used to connect equipment or the grounded circuit of a wiring . The size of Equipment Grounding Conductors (the ones that run . AWG Copper Wire Size Table The American Wire Gauge (AWG) measurement system was designed with a purpose: for every three steps in the gauge scale, . This chart displays the size of a ground conductor for a circuit based on the . Not Exceeding (Amperes), Copper (AWG or kcmil), Aluminum (AWG or kcmil) . The Ground Conductor Size Calculator will calculate the proper ground conductor size for grounding raceways and equipment based on ampere rating or . . CONDUCTORS (EGC) for Grounding Raceway & Equipment . Not exceeding (Amps). Size (AWG or kcmil). Copper, Aluminum or Copper-Clad Aluminum. The wire size calculator will give you a very simple and quick solution to the problem . One of these conductors is the equipment ground, which can be a reduced size . Note – Conductor resistivity is 11.2 for copper and 17.4 for aluminum at a . Wire Gauge Size Chart. American wire gauge (AWG) size calculator and chart. Wire gauge calculator; AWG chart; Wire gauge calculations . Bare Copper Ground Wire Conductor . neutrals, in circuit ground connections as . SIZE. WEIGHT. Cmils mm2. NO. X DIA. INCHES INCHES. OHMS/1000. FT.