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Electric EZGO Electric EZ GO Marathon, Medalist, TXT and RXV. |
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05-24-2018, 04:55 PM | #11 |
Gone Mad
Join Date: Oct 2009
Location: Buford, GA
Posts: 8,988
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Re: Can someone explain reducer 'amps' to me?
Yep.
Volts = pressure. Amps = flowrate. Higher pressure (voltage) requires thicker pipe (insulation). Bigger pipe (cables) allows more flowrate (amps). |
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05-24-2018, 09:43 PM | #12 | |
Not Yet Wild
Join Date: May 2018
Posts: 69
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Re: Can someone explain reducer 'amps' to me?
Quote:
Lets not forget that P=IV and V=IR are very gross estimations and that in an inductive load the current leads the voltage by a good bit so the two values are not quite in phase with each other. This results in most of your lost efficiency and why PIV/VIR equations dont exactly play out in field testing. For some real fun try measuring amplifier output at a specific frequency using a DMM and clamp meter and the actual wattage you are putting into a speaker vs the rated amount you amp produces will boggle your mind. BackEMF is such a little monster....lol if and when you do such a measurement, it is also fun to work out a resistance vs frequency played curve. Your subs, youll find will never actually drop down to their static resistance measurements unless you play a frequency below the tuning of the box. Last edited by Steve390Gold; 05-24-2018 at 10:05 PM.. Reason: got my inductive vs capacitative loads mixed up |
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05-25-2018, 06:23 AM | #13 | |
Getting Wild
Join Date: Mar 2018
Location: Georgia
Posts: 91
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Re: Can someone explain reducer 'amps' to me?
Quote:
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05-25-2018, 10:07 AM | #14 |
Not Yet Wild
Join Date: Nov 2017
Posts: 7
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Re: Can someone explain reducer 'amps' to me?
What reducer did you end up going with?
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05-26-2018, 05:43 AM | #15 |
EZ come EZ go
Join Date: Apr 2012
Location: Parkland FL
Posts: 1,412
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Re: Can someone explain reducer 'amps' to me?
Got this - just installed last night. Buzzing sound instantly gone
30 Amp Golf Cart Voltage Reducer Wired to fuse block - going to run speaker bar, subwoofer, lights, tv, undercarriage lights off of it. Hope it can handle all of them threw the new key switch in as well - more to come on this long weekend |
05-26-2018, 08:26 AM | #16 |
Gone Wild
Join Date: Sep 2016
Location: Northern California
Posts: 1,300
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Re: Can someone explain reducer 'amps' to me?
What sub is that?
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05-26-2018, 02:38 PM | #17 |
Over This Interview Is...
Join Date: Jun 2012
Location: AZ
Posts: 17,449
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Re: Can someone explain reducer 'amps' to me?
Lol, I love the battery cable routing. I bet the battery caps never come off that way (even for battery maintenance).
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05-26-2018, 02:59 PM | #18 |
Getting Wild
Join Date: Mar 2018
Location: Georgia
Posts: 91
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Re: Can someone explain reducer 'amps' to me?
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05-26-2018, 05:42 PM | #19 |
Gone Wild
Join Date: Feb 2017
Location: Liberty Hill, Texas
Posts: 472
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Re: Can someone explain reducer 'amps' to me?
Re the cable routing....
I can see that helping secure them down during "re-entry"...... |
05-27-2018, 08:57 AM | #20 |
EZ come EZ go
Join Date: Apr 2012
Location: Parkland FL
Posts: 1,412
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Re: Can someone explain reducer 'amps' to me?
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