Simple, ABYC-based and by far the best
It’s so nice having a professional app that does its job and does not get bogged down with bells and whistles: The app only has one page! I have used WireSizer daily for years because it’s quick and gives the critical voltage drop information needed to choose correct wire size, while being entirely interactive: Spin gauge, amperage or length wheels and the results are instantly updated, making decisions easy and quick.
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Easy to use, works great.
This app is one of my essential tools while doing any electrical project, it’s great.
Super bad investment
There is no real calculation… all has no utility, totally useless.
FAST calculator + handy material list.
This is an absolute must have! As a home DIYer I wish I had this years ago instead of referring to a chart as a guide. In the process of Installing a vehicle 12v and solar system and this has become extremely handy and sped up the building process significantly. The ‘+’ for material list is the cherry on top. Highly recommend A+++
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Terrific app! Simple, as it ought to be
I use it daily in my boat electrical work. I would like an AC calculation for higher voltages, in future versions of the app.
Terrific app! Simple, as it ought to be
I use it daily in my boat electrical work. I would like an AC calculation for higher voltages, in future versions of the app.
Only does DC current.
Lame
Easy to use and accurate
I am a Marine Engineer and I use this app at my desk and in the field to run “how to” calculations to determine the wire size required for a particular voltage, load current and circuit run. The spinner wheels make it very easy to enter the data and the drill down that is available when the results tapped is an excellent bonus. My favorite wire sizing app.
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Very helpful, limited to 50VDC
I use this app all the time! Would use it even more if it could support higher voltages. I’d like to see at least 150vdc, and 240vac. Thanks for the useful tool!
Wire sizer app
This is a fantastic app that is really accurate. The app has made my life so much easier when re-wiring my boat. 👍
Great app.
Very useful.
Works well, some limitations
Overall it’s a very good tool. I use it to size DC wires runs for solar. I have verified accuracy with manual calculations of voltage drop. It’s limited to 50vdc maximum so works well for up to 48vdc battery banks but can’t use it for solar panels in series as voltage exceed 50v limit.
Wire Sizer
Awesome
Solar electrician
This is a waste of my money
Great app!
This app is great for a non-electrician to use!
Way cool and useful for projects!
Working on solar for my trailer. I’m confident I’ve got the right wire sizes.
Great easy to use wire gauge calculator
I use this app in my marine electrical business and find it a valuable tool.
No having to lookup or calculate wire thickness while running wire.
No having to lookup or calculate wire thickness while running wire.
Almost perfect
Useful app but it would help enormously if the final screen with the actual volt drop included voltage as well as percentage. Most of our equipment specifies max and min voltage so we need to perform another step to convert your percentage figure into a voltage.
Limited
Need AC and higher voltages. Easy to use but needs more configurations
Only does up to 50V DC
No high voltage and no AC.
