Results 1 to 5 of 5

Thread: What will happen if i try draw 75amps of current from 8awg?

  1. #1
    Ride
    VY Berlina V6 / R31 Skyline

    Join Date
    Dec 2008
    Location
    Canberra
    Posts
    2,411

    Question What will happen if i try draw 75amps of current from 8awg?

    Hey,
    i know that 8awg only carries about 50amps of current, however i want to see how my system goes with both amps running, totally 75amps of current. i am buying 4awg power wire kit next pay, so its not a long term thing i just wanted to see how it sounds. Will i screw anything straight away or would it be okay for five minutes? Or a week? What will happen?
    Cheers.

  2. #2
    Ride
    vr series2 berlina

    Join Date
    Aug 2009
    Location
    McCrae
    Posts
    1

    Default

    i depends on how much the amps actually draw what there fused at is the mak they will drab about 3/4 of that but if u get a decent low and draw oyer the 50A u wil just blow ure fuse on the power cable hope that helps

  3. #3
    Ride
    VE Calais-V 6.0L

    Join Date
    Aug 2005
    Location
    Hastings
    Posts
    3,115

    Default

    The amps will rarely draw anywhere near maximum current and when they do it will only be for milliseconds. It'll be fine for just music until you get the 4ga.

  4. #4
    Ride
    VY Berlina V6 / R31 Skyline

    Join Date
    Dec 2008
    Location
    Canberra
    Posts
    2,411

    Default

    thats awesome thanks very much guys, though the fuse on the power cable is only 60amps. i'll hook it up now and have a listen.
    Cheers.

  5. #5
    Tasmaniak's Avatar
    Tasmaniak is offline Not a valid input....
    Ride
    car

    Join Date
    Apr 2005
    Posts
    4,069

    Default

    should not be too much of a drama for a short period of time mate. You may suffer a noticeable voltage loss as higher outputs on lower Hz and the cab;e may get warm. Short period of time? Yeah, I'd do it. Actually I wouldn't but you could!
    You put you left foot in, your put your right foot in , you take your left foot out and you slide it all about!

Similar Threads

  1. V8 starter motor: current draw
    By Morton in forum VN - VP Holden Commodore (1988 - 1993)
    Replies: 4
    Last Post: 04-05-2009, 06:30 PM
  2. 4, 6, 8AWG power cable
    By Shaneus in forum Swap / Wanted to Buy / Trade
    Replies: 0
    Last Post: 21-03-2007, 08:08 PM
  3. CAI - best place to draw air from
    By Sphinx in forum General
    Replies: 5
    Last Post: 11-01-2006, 09:53 AM
  4. Does the air-con always draw the same amount of power when it's on???
    By vq~gangsta in forum VN - VP Holden Commodore (1988 - 1993)
    Replies: 7
    Last Post: 01-12-2005, 08:37 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71