Monday, 20 November 2017

how long can a generator run non-stop




 the running time of generator is number of hours a generator can run continuous on full tank of fuel, the running time of a generator is proportional to the generator rating and its fuel tank size.
 Generator are rated in two ways  , they have the running watt and the starting watt, the running watt, I the number power the generator will require to kick starting while the running watt is the amount of load the generator can support at a time.
A highly rated generator will consume more fuel at a time than a low rated generator,  for example a 10, 000 watt generator will consume more fuel than a 2000 watt generator, because the amount of load they support is not the same.
 But what determine the running time is the fuel tank size, a generator with a fuel tank size of 10 gallons will run for a longer time than a generator with a fuel tank size of 3 gallons.
 Therefore what determine the running time of a portable generator is running watt and the fuel tank size, from these we can deduce than a low rated generator or a generator with a low running watt and a large fuel tank will have a longer running time while a generator with a high running watt and a small tank size will run for a shorter time.
 The best way to know your running time is to check your generator user manual if you are intending to buy a new generator,  you should try to download the user manual as , you can find this and other important information.
 For example generac 5500 watt has a running  time of 10 hours at 50% load,  wen 2000 watt has a running watt of 6 hours on 50% load. Champion 7500 watt has a  running time of 8 hours on 50% load etc.
 

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