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AC Power capacity in 450h

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Old 10-18-17, 12:45 PM
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MDN44
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Default AC Power capacity in 450h

I have a 2010 450h. Want to run a very small Remington Limb N Trim electric chainsaw from the vehicle ac outlet. The chainsaw draws 8 amps,but does not state any wattage. The car outlet is rated for 100watts. I have no idea what kind of watts the chainsaw draws. Do I run a risk of damage to the ac inverter in the car, or will it simply trip the switch if there is an overload?
Old 10-18-17, 01:08 PM
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tus
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V*A=W so (120V)*(8A)=960W

Honestly not sure if the inverter has a cutoff or safety built in, and personally, I would not test it with the chainsaw.
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Old 10-18-17, 01:42 PM
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jadu
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First off welcome. To add to tus' comment, you'd probably blow the fuse. If your RX's AC outlet is 100 Watts, the 100W/120V yields a 0.833 amp rating. I would not connect it
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Old 10-18-17, 05:42 PM
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NateJG
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In support:

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Old 10-19-17, 08:30 AM
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Default AC Power capacity in 450h

Thanks for all the responses. Good input - I will not attempt to run my chainsaw from the car!
Old 10-19-17, 09:50 AM
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salimshah
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Anyone may be tempted due to the capacity of the traction battery.

Typically hand held electronics is what the plug supports. These days laptops can draw near the max ratings. I would not consider anything else, the list of NOT to use items includes microwaves, coffee maker, toaster, iron and machinery for yard use. [not a camping friendly machine].

Salim
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Old 10-19-17, 11:16 AM
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vlad_a
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You'll need to hardwire a very powerful DC-AC inverter to the 12V battery.
Something along these lines, judging by the 8 amp requirement at 120V (1000WT):
https://www.harborfreight.com/2000-w...ter-63429.html

I figure our traction battery and inverter are good for 100 amps at 12V. That will produce ~ 1200WT.

If course, this being a chain saw, I'd be very wary of constant draw changes due to its workload type.
A fridge or a TV may be fine, but something this peaky has potential to do a lot of damage.
Good 'ol gas chainsaw would be a much cheaper alternative.
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