1 awg copper wire amp rating | Solar panel wholesaler

1 awg copper wire amp rating

Best answer


130 amps

People also ask


  • What does AWG mean on copper wire?

  • AWG Copper Wire Table Size and Data Chart @ 100 Degrees F The American Wire Gauge (AWG) measurement system was designed with a purpose: for every three steps in the gauge scale, wire area (and weight per unit length) approximately doubles. This is a handy rule to remember when making rough wire size estimations!

  • What is the amp rating for AWG wire?

  • Common US AWG wire gauges and amps ratings AWG Diameter (mm) Diameter (in) Square (mm2) Resistance Copper (ohm/1000m) 00 (2/0) 9.3 0.37 67.4 0.26 000 (3/0) 10.4 0.41 85.0 0.20 0000 (4/0) 11.7 0.46 107 0.16 250 127 34 more rows …

  • What is the current rating of a copper wire?

  • Current Load Ratings – Copper (amps)1) . . 1) Current ratings for up to 1000 V, PVC-insulated single and multicore wiring cables, ambient temperature up to 30oC Values for resistance are based on electrical resistivity for copper 1.724 x 10-8 惟 m (0.0174 渭惟 m) and electrical resistivity for aluminum 2.65 x 10-8 惟 m (0.0265 渭惟 m).

  • How many amps can a 1 AWG wire handle?

  • Given the 42.4 mm2 thickness, the 1 AWG copper wire has a current-carrying ampacity of 130 amps at 75C. This gives us a pretty good indication of how many amps can a 1 AWG gauge wire handle. With 130 amps capacity, 1 gauge wire can serve as a battery cable, welding cable, or any other power cable that requires a good 100 amps of electric current.

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