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Amperage


dustinpelletier

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Ive been surfing a lot researching for my first light show next year.

Somewhere I saw a chart that shows how much amperage strings of 50, 100, 200 of mini, c7, c8, c9 etc use. I just can't remember where I saw it. Does anyone know where I may have seen this?

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Dustin...there are really two pieces to this. The software will help you plan, the kill-a-watt tools help give you real time info, both under operating conditions, and also, if you have a decoration or string that doesn't fit any of the existing data.

You definitely want to make the Kill-A-Watt one of your first purchases, watch the forum and the website for regular deals on these, you should easily be able to get one for under 20 bucks.

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I would highly recommend the KillAWatt. The Killawatt also shows amp, voltage, watts, kwh. Sorry, but I've shopped at Harbor Freight before, and I wont go back there for anything I want to trust.

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HD usually has them in the store for $22-26
http://www.homedepot.com/h_d1/N-5yc1v/R-202196386/h_d2/ProductDisplay?langId=-1&storeId=10051&catalogId=10053


Free shipping on-line for $21 (about every 2 months they reduce these to $16 for a few days on their Daily Deals page).
http://www.meritline.com/p3-international-p4400-kill-watt-electricity-detector---p-22980.aspx

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There was also a very cool spread sheet that would look at your sequence and graph your amperage draw. I do not know if it has been updated to work with S3. Here is a sample graph from his website. I know it took a lot of time to create this.

sample_chart.jpg

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KStatefan wrote:

There was also a very cool spread sheet that would look at your sequence and graph your amperage draw. I do not know if it has been updated to work with S3. Here is a sample graph from his website. I know it took a lot of time to create this.

sample_chart.jpg


It is the LOR utility:
http://t2lights.com/christmas/lorutility.html

Very handy program.
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DonFL wrote:

I looked at that think a long time ago...seemed like the setup was a bit of a pain...

It really isn't. The only thing is that you have to know the amperage of each channel, so I usually print out my channel config and just use my kill-a-watt and check each line as I am setting up (plug it into a live cord with the kill-a-watt attached to measure prior to plugging it into the controller--nice job for a child as you hand them the individual channel cords from around the display). You could type it right into the spreadsheet if you have a laptop to take out to the setup area. After that, the rest is a breeze. The directions are a little wordy which makes it sound confusing. It is particularly useful if you will be pushing the power limits of the controller/bank or a house circuit (multiple controllers). The program will let you graph by individual bank, by controller, by house circuit (multiple controllers on 1), or total display.
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