16-channel solid-state power controller for military and aerospace applications introduced by DDC | 220v Contactor Relay

I’m confused… “Wire up the outlets for your mining rigs for 240 instead of 120”, shouldn’t you rig it up to use whatever enters your home. Apparently there is a choice, how is that possible, do they run their own generators over there?

I can’t speak for the Model 3 since I don’t know anyone who owns one yet, and Tesla has removed charging rates at 110 volts from their distance calculator.

“International” power supplies usually are specified for 100V (Japan) to 240V +/- 10%, i.e., 90-264V.

So, for the assumptions I made here, it’ll cost about the same amount of money out of your pocket to use electricty to propel your Niro and it does to use gasoline. If electric rates are higher than 15 cents/kWh (easily possible, at least here), then it’s more expensive to use the battery. There may good reasons to get the plug-in version of the Niro instead of the regular hybrid version, but saving money doesn’t appear to be one of them.

In my experience there are only TRIACs that are in perfect working order or TRIACs that have exploded.

Let’s see, you’ve pooh-poohed my 12kV hit and [Scott_Tx]’s 90V one, so I guess 440V three-phase (was it the high leg, or one of the low legs?) is the sweet spot for you. Lucky for our edification that the boots did indeed save you. I knew someone who was quite thoroughly taken out by 220V in a basement while wearing (presumably damp) leather sandals.

A vaccum forming table design I looked at used ceramic rods made the same way with reflectors to evenly distribute the heat. I also own an electric kiln designed to heat and temper glass so a page can be taken from that design.

Actually, some places (notably Australia and the UK) go to 240V, and this is +/- 10%, so theoretically you could be seeing anything up to 264V supplied. However, the supply companies seem to have a “better high than low” philosophy, and my UPS tells me I am currently receiving 257V on a 240V line. I actually believe the UPS, as I’ve regularly seen this happen with test equipment on the line.

With the large kossel build a mains heated bed is used. The mini kossel build used a reflective surface under the heated plate, a bit heath robinson, that it is used on the new larger build is good, heat is reflected up into the bed, lt worked well on the Mini Kossel.

Company Registration Address: 乐清市虹桥镇蒲岐北门村（乐清市三星水产品有限公司内）

As a result I wrote this article in 2015 outlining the issue, what I did to ID the problem and the solution.https://www.instructables.com/id/The-inner-workings-of-Counterfeit-FOTEK-SSRs/

Just reach for the “Flame Wrench” while working on a press, in a corrugated box plant. Within the next two minutes, you’ll know how many fire extinguishers are in that building. Box dust and the old, grease based, Letterpress ink was always a major concern when you were doing the repairs and needed to use a grinder, torch or welder, etc..