can this inverter power all these?
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can this inverter power all these?

 
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chal7ds



Joined: 21 Feb 2008
Posts: 2
Posted: Thu Feb 21, 2008 11:59 am    Post subject: can this inverter power all these? Reply with quote
Hello,

Can this power DC to AC inverter power all 3 of these items?

http://www.beachaudio.com/Tripplite/Pv3000hf-p-1763.html?osCsid=7eqjgkeka0cfskt9qtm8uih8s2

My items:

Sony Laptop (new 2008)
Toastmaster Convection Oven (one of those little convection ovens)
dual bunsen burner (one of those portable bunsen burners that plug in)

It doesn't have to power them all at once, but do you think this 3000 watt Tripplite could power one of these one at a time for a long period of time?


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neon



Joined: 25 Feb 2006
Posts: 593
Posted: Thu Feb 21, 2008 5:01 pm    Post subject: Reply with quote
Now days because of devices greater efficiency power in/power out it is possible. However 3000 watts out of your 12 volts battery is ludicrous to claim that. assuming a 100% efficiency which is nonsense the drain on the battery will be in the order of 250 amperes. your car battery cannot supply that and even in the most expensive car the generator can only supply reliably supply 100-200 amperes charge to the battery so yes it will work for how long defenetly not enough to get a cup of cofee out of your 3000 watts cofee maker. while probably the unit can operate indefenetly at 3000 watts your car system will not. BOTTON LINE IS UNDERSTANDING CLAIMS OF MIRACLE MACHINE. take care
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chal7ds



Joined: 21 Feb 2008
Posts: 2
Posted: Fri Feb 22, 2008 5:04 pm    Post subject: Reply with quote
is this more realistic?

http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=2604113&SRCCODE=WEBINKPLP&CMP=OTC-INKTOMI


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neon



Joined: 25 Feb 2006
Posts: 593
Posted: Sat Feb 23, 2008 1:09 am    Post subject: Reply with quote
Actualy the first choice is better then tiger direct. tiger sell china stuff with cheap components. I WOULD CHOOSE THE 3000 WATT UNIT IF YOU ARE GOING TO USE ONLY FOR 750 WATTS. YOUR MONEY YOUR DECISION.
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