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yourdj
09-04-2011, 11:08 AM
Hi I want a generator to power my biofuel processing plant in my garage.

It needs to be quiet, economical and reliable.
It needs to run two domestic heaters (immersion) and a powerful pump plus lighting.
Oh also a beer fridge and TV :D but thats not essential.

I have looked in to diesiel ones (which is ideal as I use the product and it pays for its self) or a petrol one.
Looking at the Honda one these look pretty nifty. Honda EU10i Generator.

I may also want one to power a couple of active speakers at some point (so its disco related :D).
Also very handy in a black out. :)

Do not know if this would be powerful enough. I can run the pump and heaters separately (ie finish heating and then turn off and run the pump)

http://www.edgetechnology.co.uk/honda/Lgegif/eu10ilarge.gif

yourdj
09-04-2011, 11:38 AM
Apparently I need at least 3.5Kva?

Vectis
09-04-2011, 11:47 AM
Well for one I wouldn't class

52dB(a) at 7m @ 1/4 load

as quiet, especially considering you're going to need 4 of them all running at full load :p

Kva 1.0
Rated Watts 900

:o

Also, I'm pretty sure there's a Nobel prize going for whoever comes up with a working perpetual motion design :D


I have looked in to diesiel ones (which is ideal as I use the product and it pays for its self)



Stats came from here: http://www.justgenerators.co.uk/pages/portable_generators.htm#EU10i

Bottom of the page is the first 3.5kVA but it ain't quiet!

yourdj
09-04-2011, 12:46 PM
Well for one I wouldn't class

52dB(a) at 7m @ 1/4 load

as quiet, especially considering you're going to need 4 of them all running at full load :p

Kva 1.0
Rated Watts 900

:o

Also, I'm pretty sure there's a Nobel prize going for whoever comes up with a working perpetual motion design :D





Stats came from here: http://www.justgenerators.co.uk/pages/portable_generators.htm#EU10i

Bottom of the page is the first 3.5kVA but it ain't quiet!

Thanks. Thats helpful.

Not exactly silent but not too noisy so that a neighbour about 30m away can hear it or more to the point at the level where they will complain. :)

Chris1984
09-04-2011, 02:00 PM
Why not get hard power installed it would be cheaper

yourdj
09-04-2011, 05:02 PM
Why not get hard power installed it would be cheaper

Had not thought of that :lol:

Its about 50 m away and runs through 6 peoples boundaries. :)

http://2.bp.blogspot.com/-1ooVCxj7uGk/TaA4ivTpDdI/AAAAAAAADKk/1LAQvNNt5SY/s320/IMG_5330.JPG

Ajaysdisco
09-04-2011, 10:42 PM
Had not thought of that :lol:

Its about 50 m away and runs through 6 peoples boundaries. :)

http://2.bp.blogspot.com/-1ooVCxj7uGk/TaA4ivTpDdI/AAAAAAAADKk/1LAQvNNt5SY/s320/IMG_5330.JPG

As long as you get the 6 peoples permission and you take into account volt drop, I cant see it being a problem.
Back when I used to be an electrician I had to run a supply to a pump, the pump was about 750m away from the power source!! (long story). I can’t remember the exact details, but the pump was about 100w, a 20mm SWA cable had to be used!

Digital Jack
10-04-2011, 11:00 PM
Crikey , 50+ mtrs of any worthwhile cable is going to hurt your wallet.

yourdj
11-04-2011, 09:54 AM
Crikey , 50+ mtrs of any worthwhile cable is going to hurt your wallet.

Yes, I am putting it in my garden for now. Much more practical for titration washing etc. Nearer the beer too.

Excalibur
11-04-2011, 12:43 PM
I wonder how many solar panels, or wind turbines you need for 3.5K ?;)


It's not quite as stupid a suggestion as it sounds, because I did a disco where they had a turbine in the back garden, and sold excess power to the grid.


Here you go, Toby. Cover the shed roof in these, green energy.