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800M 32mm SWA - could this cause increased electricity bills due to voltage loss

Former Community Member
Former Community Member
Hi all,


Our electricity usage is very high (6,000 KWH annually) but we dont have any electricity heating or anything that should be chewing up that much electricity.


I'm looking for reasons why the usage is so high.


Our meter is actually sited on a neighbouring property and then a 35mm2 2 core SWA cable runs approx 800 meters to an Ashley Eddison transformer that regulates the voltage and amperage.


Could the length of the cable, the associated voltage drop and then the transformer usage contribute significantly to the electricity usage..?


Thanks and my apologies for any inaccuracies and ignorance!

Rolf
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    perspicacious:

    A true efficiency of around 86%.


    OK, so instead of consumption being 6,000 kWh/year, it is about 5,000 kWh/year, which still seems high. It is, however, only about 16 kWh/day and an average load of 3A.


    Perhaps a smart meter with 1/2 hourly readings would help?


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  • 0
    perspicacious:

    A true efficiency of around 86%.


    OK, so instead of consumption being 6,000 kWh/year, it is about 5,000 kWh/year, which still seems high. It is, however, only about 16 kWh/day and an average load of 3A.


    Perhaps a smart meter with 1/2 hourly readings would help?


Children
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