Re: (ET) Rotary inverter on ebay...

["SteveS" <ssawtelle fcc net>]

The short answer is 900W/110V = 8.2Amps

However, it has starting current of 1350W/110V = 12.3Amps

But wait, there's more!

This still doesn't really answer your question, as the chainsaw
manufacturers do their best to inflate their current specs because 'more is
better'. You may notice the chainsaw is rated at a 'peak HP' rating or
something. The 15Amps may be it's maximum current consumption, not it's
typical running current.

So it may or may not work. I have the same problem, as I want to use mine
(and they are nice!) rotary inverter to do just want you want, as I'm 
having
a tough time finding a vintage GE Elec-Trak chainsaw. I was going to buy 
one
of the smaller 110V electric chainsaw just to be safe (plus I don't have 
big
trees to cut).

Maybe someone else has real data to share. If noone does. maybe I could try
running one of my bigger power tools (like the circular saw) on it see what
happens. I have run my saber saw on it, but that's not much load.

SteveS
E12S




----- Original Message -----
From: "frankenfield" <res08b3w verizon net>
To: <>
Sent: Thursday, August 08, 2002 5:56 AM
Subject: Re: (ET) Rotary inverter on ebay...


> Hi folks,
>
> I've not closely followed the thread on these rotary inverters.   How 
> many
> amps does the 900 watts translate into ?  I'm  wondering if it will drive
my
> 110V chain saw which is rated at 15 Amps.
>
> Thanks,
>
>
> Steve F.
>
> > From: "Chapin, Tim" <tchapin umich edu>
> > Date: Thu, 8 Aug 2002 08:28:26 -0400
> > To: elec-trak cosmos phy tufts edu
> > Subject: RE: (ET) Rotary inverter on ebay...
> >
> > For those of you that missed the other batch of inverters on ebay.  2
days
> > left in the auction.  Starting bid $100, looks to be the same as the
others
> > that was on ebay or tagged different.
> >
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=1755721644&r=0&t=0&showTu
> > torial=0&ed=1029035129&indexURL=0&rd=1
> >
> > -----Original Message-----
> > From: Hazen, Dwight L [mailto:hazen indiana edu]
> > Sent: Saturday, April 27, 2002 9:53 AM
> > To: tractors GE
> > Subject: RE: (ET) Rotary inverters
> >
> >
> > Mike,
> >
> > Here is the web site. http://www.rediline.com/ I was told the model
> > DA36A-900A "900w surge to 1350w, 36volt" unit I got on EBay was around
$400
> > new. I got mine from svtboy powerweb com for half that. He still has a
few.
> > The efficiency would not be as good as a solid sate inverter. The cool
thing
> > about this unit is it starts up automatically when ever it sees a load.
And
> > then turn off a few seconds later after the load goes away! Just right
for
> > power tools.
> >
> > REDI-LINE Features
> >
> > Advanced demand start circuit detects sensitive loads and extends
battery
> > run times. Draws battery power only when power is required when you
trigger
> > a power tool or switch on an appliance.
> > Delivers peak output currents up to 1.5 times the continuous current
rating
> > for extra starting power.
> > Built-in circuit breaker provides overload protection.
> > Withstands ambient temperatures from -30 degrees F to 130 degrees F.
> > Sealed bearings never need lubricating.
> > REDI-LINE 120 VAC power output has a true sine wave, the output voltage
and
> > frequency vary with the load and are unregulated.
> > REDI-LINE is not position sensitive; mount it in any position, even
> > up-side-down, as long as there is sufficient air circulation for
cooling.
> > REDI-LINE is non-polluting and with no refueling or maintenance
> > requirements, it can be put just about anywhere.
> >
> > The long-life design has a two year warranty.
> > CSA Certified, 120 VAC models; CE and TÜV Rhineland Certified, 230 VAC
> > models.
> >
> > Dwight
> >
> > -----Original Message-----
> > From: mleech13 [mailto:mleech13 netzero net]
> > Sent: Saturday, April 27, 2002 7:44 AM
> > To: E-trak Write
> > Subject: (ET) Rotary inverters
> >
> > Sometimes we tend to make the solution to our problems, too 
> > complicated.
> >
> > What is the efficiency of a rotary inverter?
> >
> > How much do they cost?
> >
> > Mike Leech
> > mleech13 netzero net
> >
>
>