GFCI no good on DC side of circuit. Only good on AC side. Only takes a few mills to fry your ass but good if a plate supply gets loose.Structo wrote:For outdoor gigs, isn't it code to use GFI circuits on all the stage power?
I have wondered about that before and whether or not they would perform very well with a huge current draw.
I know in the construction industry they had to have GFI on all outside power.
The trouble was when you were working in the rain, if the plug ends got wet it would trip the GFI.
Very frustrating to do work in the rain because you were always running over to the spider box to reset the GFI.
Basically if anything you were using got wet it tripped the breaker.
General disclaimer and waiver of liability
Moderators: pompeiisneaks, Colossal
- skyboltone
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Re: General disclaimer and waiver of liability
The Last of the World's Great Human Beings
Seek immediate medical attention if you suddenly go either deaf or blind.
If you put the Federal Government in charge of the Sahara Desert, in five years time there would be a shortage of sand.
Seek immediate medical attention if you suddenly go either deaf or blind.
If you put the Federal Government in charge of the Sahara Desert, in five years time there would be a shortage of sand.
- Reeltarded
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- Location: GA USA
Re: General disclaimer and waiver of liability
Stop it. That's scary.
Signatures have a 255 character limit that I could abuse, but I am not Cecil B. DeMille.
- Leo_Gnardo
- Posts: 2585
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Re: General disclaimer and waiver of liability
About ground fault interruptor outlets. An old friend of mine 'splained to me that the way they work is comparing the current on the hot side to current on the neutral. If they differ, pop goes the breaker. Any experts want to 'splain some more or expand on this, I'd like to know more. Thanx!
down technical blind alleys . . .
- skyboltone
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Re: General disclaimer and waiver of liability
Area detectives are conducting (rimshot please) a death investigation.
http://www.suntimes.com/news/metro/1465 ... story.html
http://www.suntimes.com/news/metro/1465 ... story.html
The Last of the World's Great Human Beings
Seek immediate medical attention if you suddenly go either deaf or blind.
If you put the Federal Government in charge of the Sahara Desert, in five years time there would be a shortage of sand.
Seek immediate medical attention if you suddenly go either deaf or blind.
If you put the Federal Government in charge of the Sahara Desert, in five years time there would be a shortage of sand.
- skyboltone
- Posts: 2287
- Joined: Wed May 10, 2006 7:02 pm
- Location: Sparks, NV, where nowhere looks like home.
Re: General disclaimer and waiver of liability
Yup. That's how they work. There are personnel protecting GFCI set for 5 miliamps and equipment protecting GFCI set for 25 mills. In the olden days they were constantly nuisance tripping. The new stuff isn't bad. Obviously they don't work across transformers. Right? Think about it; if you take a service that is referenced to ground at the pole and at the service entrance like here in the states and then put 120 volts from that service trough a 1:1 transformer you can grab either end of the secondary coil with your hand and put your tongue on your water pipe and never blink. Hence, the GFCI can't "see" across the iron gap even if the DC side is referenced to ground through the filter caps.Leo_Gnardo wrote:About ground fault interruptor outlets. An old friend of mine 'splained to me that the way they work is comparing the current on the hot side to current on the neutral. If they differ, pop goes the breaker. Any experts want to 'splain some more or expand on this, I'd like to know more. Thanx!
The Last of the World's Great Human Beings
Seek immediate medical attention if you suddenly go either deaf or blind.
If you put the Federal Government in charge of the Sahara Desert, in five years time there would be a shortage of sand.
Seek immediate medical attention if you suddenly go either deaf or blind.
If you put the Federal Government in charge of the Sahara Desert, in five years time there would be a shortage of sand.
Re: General disclaimer and waiver of liability
So I imagine amp kit producers are in the same boat, eh?
Well, like the man said, "Better cash in your chips, boys. We're headin down a Dangerous road!"
Actually, I figure it would be alright to build for my close friends (like family) or even my family, given they know how to keep from being too stupid. Hey, they use other amps all the time and they're still kicking. But anybody else . . . nah.
Well, like the man said, "Better cash in your chips, boys. We're headin down a Dangerous road!"
Actually, I figure it would be alright to build for my close friends (like family) or even my family, given they know how to keep from being too stupid. Hey, they use other amps all the time and they're still kicking. But anybody else . . . nah.
Re: General disclaimer and waiver of liability
I love it!A man was electrocuted trying to remove copper wires from a Brighton Park neighborhood building on the Southwest Side Tuesday afternoon.
I'm almost sure his family will sue the city for damages, even though the dipsh!t was stealing wire.
I remember years ago we were plastering a huge apartment complex.
We had hired some non native speaking sheetrock hangers to install plasterboard.
When it came time for the electrician to finish up some units he said that,
the wires weren't in the boxes.
Turns out the hangers had stripped about five apartments of all the Romex.
Can you say do over?
Tom
Don't let that smoke out!
Don't let that smoke out!
- Leo_Gnardo
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Re: General disclaimer and waiver of liability
Even in Oregon it's still hard to find people who speak Tlingit.Structo wrote: We had hired some non native speaking sheetrock hangers to install plasterboard.
down technical blind alleys . . .
Re: General disclaimer and waiver of liability
We live in a really sad time. I am honestly apprehensive to type what I actually think here because I don't want to be targeted by the people I pay almost half my money to. I am a stand up guy, never caused or will cause any problems, just trying to live my life happy. We are being run by the mob essentially.Phil_S wrote:
I want to make the case that boutique amp makers are probably taking on a disproportionate amount of risk. Though it pains me to say it, I'd urge you to find some other way to make money. Don't get me wrong here, I admire the entrepreneurial spirit, but modern government and jurisprudence and the like have really done enough to ruin it for some people. I, for one, just can't reason this out to the point where I'm willing to say "chuck it, I'll do it anyway (OK, it begins with another letter),"
I don't even make amps for money, I do it because I like to and I sell them to break even, should I still quit, or am I risking jail time? I could care less if they take all my money to be honest.
- Leo_Gnardo
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Re: General disclaimer and waiver of liability
AFAIK no. Who knows what the future will bring. Debtor's prison? Civil trials don't ordinarily result in jail time except maybe for instances of "contempt of court" if you get the judge PO'd.eddie25 wrote:am I risking jail time?
I'm no lawyer but I have stayed in a Holiday Inn Express. All the other hotels too FWIW...
down technical blind alleys . . .
- Leo_Gnardo
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- Joined: Thu Sep 27, 2012 1:33 pm
- Location: Dogpatch-on-Hudson
Re: General disclaimer and waiver of liability
Listening right now to a broadcast of Jean Shepherd's 4th of July classic "Ludlow Kissell and the Dago Bomb". Printed on the base of the enormous firework "Manufacturer takes absolutely no reponsibility for this device".
Considering the destructive capability of the "dago bomb", that was a hell of a disclaimer. After all it "is" supposed to explode with enormous force.
If anyone needs a good laugh, google Ludlow Kissell and you can find Jean reading it on MP3. Good to get a break from all this serious stuff.
Considering the destructive capability of the "dago bomb", that was a hell of a disclaimer. After all it "is" supposed to explode with enormous force.
If anyone needs a good laugh, google Ludlow Kissell and you can find Jean reading it on MP3. Good to get a break from all this serious stuff.
down technical blind alleys . . .
- Reeltarded
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Re: General disclaimer and waiver of liability
http://www.snuhfiles.com/sound/jean-she ... issell.mp3
Fun already and the fanfare hasn't even stopped!
Fun already and the fanfare hasn't even stopped!
Signatures have a 255 character limit that I could abuse, but I am not Cecil B. DeMille.
Re: General disclaimer and waiver of liability
So, independent amp builders are forced to very carefully pick and choose their customers. Hmm, sounds familiar?
Re: General disclaimer and waiver of liability
(double post... dang connection!)
- Reeltarded
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Re: General disclaimer and waiver of liability
It's a good reason not to work on crappy PC board amps. i am ok with it.
Signatures have a 255 character limit that I could abuse, but I am not Cecil B. DeMille.