Sean Meighan
Welcome => Do You Need Help? Post it here => Topic started by: rposgood on January 05, 2018, 04:10:08 PM
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How many amps does an average display require? I live in a house with only 2-3 15 amp circuits available to run extension cords from. Would this typically be enough?
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I run my entire display on three 15amp circuits. I have several inflatables to take up more than half the current. You don't need to run at full power. I don't have any strings above 70% and others run between 30% to 60% depending on what I need to keep from blowing 5amp fuses.
https://www.youtube.com/watch?v=k0i91LT7-0I (https://www.youtube.com/watch?v=k0i91LT7-0I)
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Here is a list of my show. I keep records of everything I'm running. at the bottom is a total of my amps and watts Need to remember all these numbers are at 12 volts with all lights on white at 100% I was told that watts never change so if that is true my show only runs at 24 amps. I running 2 20 amp circuits. I have a meter on my big tree. as per specs that come with the lights I could hit 90 amps but I have never seen it go over 20 amps. Yes my matrix has no numbers. its only 5 volts but I cant find any specs for the panels. The big thing you need to watch out for is gauge size of wire feeding the power supplies.
sorry no music
https://youtu.be/k2t95FXNL2E
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When I was still running all LED lights, I could have run my whole display on a single 15amp circuit with room to spare. But I used at least 3 circuits just because it lessened my need for extension cords. I have more lights today but 100% pixels and I suspect I could still run my display from a single 15amp circuit, but I am now connected to 4 outside outlets (separate circuits) just because it is easier. Back in the incan days I could not even run all my minitrees from one circuit. LOL
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Thanks for the feedback. I appreciate it.
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I have about 2500 total lights. It is a mix of incandescents (c9 & mini) and LED (bullets & floods). I use one Renard 24 board. I just checked last night and it was 12.56 amps.