No. Probably somewhere around 2 1/2 hours. Much depends on the true specs that are usually not given by the manufacturer.
You lose 5%-10% efficiency though the inverter and only get 75% efficiency from the battery. Then you have to figure the AH rate of the battery figured at a low of 11.8 volts. So, you need to know how many amp hours your battery can supply before if drops to 11.8 volts and your inverter shuts off.
The problem is, amp hour rates are not very useful unless more info is given, and it usually isn't. An AH is supposed to be expressed with the "rate of hours", and most companies leave that info out.
Some of the best power packs with built-in inverters have 28AH batteries that can run a 100 watt light bulb for 2 to 2 1/2 hours.
I have an exact formula for figured actual usefullness of inverters hooked to battery banks, but the formula only works with accurate data to input.
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Today's Featured Article - Ford Part Number Trivia - by Forum Participants. "Replaced by" means the part was superseded. All of my part books date back to 1964 and New Holland have changed some part numbers. They usually put the old Ford part number on the package. I was suppressed when I looked up the part number of the auxiliary drive shaft because for some reason the part number went through a radical change and it lost its "Basic Part Number". Ford part numbers follow the following rules. Most part numbers are in three parts. The middle part is called the
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