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Siemens residential load panel question (USA)

I installed a Siemens 200A combo meter & load panel (catalog # MC2442B1200SEC or FEC). Not yet inspected or live. The p...
1 comments posted 16yrs
posted by pconners98
1 comments posted 16yrs posted by pconners98

In My Helicopter

hello Chaps and Chapessess, just wanted to stick my head round the door and tell you i've done a video for my song 'In...
0 comments posted 16yrs
posted by the14thdisciple
0 comments posted 16yrs posted by the14thdisciple

Upgrading 100A to 200A?

I would like to upgrade my 100A electrical service to 200A for as reasonable price as practical. I have heard you can g...
42 comments posted 16yrs
posted by regor
42 comments posted 16yrs posted by regor

plc auto start generator

is there any info available on making a plc to auto start a small electric start (5kw) generator ? I am thinking if usi...
1 comments posted 16yrs
posted by JohnC
1 comments posted 16yrs posted by JohnC

3-phase MV Booster Transformer Hookup

Hello, all, and after studying the following pic at http://realneo.us/system/files/Radke-painting-on-concrete-.jpg, the...
5 comments posted 16yrs
posted by john.wood
5 comments posted 16yrs posted by john.wood

GFCI again

I do some hydroponic growing for a hobby. I use some small submersible pumps and air pumps. Because the nutrient soluti...
24 comments posted 16yrs
posted by SalmonEgg
24 comments posted 16yrs posted by SalmonEgg

pdf chart redeux

Hey guys. Remember my old resistor decoder? I found a way to make it in the form of a dynamic Excel Spreadsheet. http://...
0 comments posted 16yrs
posted by Zarathustra
0 comments posted 16yrs posted by Zarathustra

Understanding Fixed-speed wind turbines

Fixed-speed wind turbines are mainly equipped with squirrel-cage induction generators. Wind speed can vary. It will wor...
4 comments posted 16yrs
posted by nospam.please
4 comments posted 16yrs posted by nospam.please

Residental mains wiring questions (USA)

I am installing a new meter & load panel. The old panel is 50 feet from the new location. I'm going to install a juncti...
68 comments posted 16yrs
posted by bespoke
68 comments posted 16yrs posted by bespoke

Transformer

Where can I get a instruction book of 5 MVA Westinghouse transformer, Instruction Boook Number: 47-614-C372
8 comments posted 16yrs
posted by pulgas99
8 comments posted 16yrs posted by pulgas99

AC Power: S^2 = P^2 + Q^2 ?

If waveform is purely sinusoidal, it was said the S^2 = P^2 + Q^2, where S is apparent power, P is real power and Q is...
5 comments posted 16yrs
posted by narkewoody
5 comments posted 16yrs posted by narkewoody

Laws of Physics

Laws of Physics This article: Is the Universe Leaking Energy? Total energy must be conserved. Every student of physics...
6 comments posted 16yrs
posted by doreendotan
6 comments posted 16yrs posted by doreendotan

Fuse or fusible resistor?

Used in the battery (-) lead of a handheld scope. Schematics unpublished. Physically similar to a 1/4 W resistor, color...
20 comments posted 16yrs
posted by invalid
20 comments posted 16yrs posted by invalid