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[* black] The Watthour Meter'sextremely thick copper wires allow the meter to be wired in series with a household's main power supply has no direct contact withand are capable of handling 200 Amps!
[* icon_note] Small metal strips along
the outside world. Instead, it uses magneticinside case of the Watthour Meter's conduct 240V AC electricity to pressure pads on the main board that provide its power.
[* black] Interestingly, the meter relies on a current transformer to electromagnetic
induction to power the meter.
[* icon_note] Electromagnetic induction is[link|http://en.wikipedia.org/wiki/Transformer#Instrument_transformers|Current transformers] indirectly measure the production of voltage across a conductor movingcurrent flowing through a magnetic field. It underlies the operation of generators, transformers, induction motors, all electric motors, synchronous motors,thick copper conductors and solenoids.
[* black] We're uncertain as to
provide an output that can be read by the contents ofelectronics on the power supply, care to speculate? Maybe it's powered by Fairy dust??board.
[* black] The Watthour Meter'sextremely thick copper wires allow the meter to be wired in series with a household's main power supply has no direct contact withand are capable of handling 200 Amps!
[* icon_note] Small metal strips along
the outside world. Instead, it uses magneticinside case of the Watthour Meter's conduct 240V AC electricity to pressure pads on the main board that provide its power.
[* black] Interestingly, the meter relies on a current transformer to electromagnetic
induction to power the meter.
[* icon_note] Electromagnetic induction is[link|http://en.wikipedia.org/wiki/Transformer#Instrument_transformers|Current transformers] indirectly measure the production of voltage across a conductor movingcurrent flowing through a magnetic field. It underlies the operation of generators, transformers, induction motors, all electric motors, synchronous motors,thick copper conductors and solenoids.
[* black] We're uncertain as to
provide an output that can be read by the contents ofelectronics on the power supply, care to speculate? Maybe it's powered by Fairy dust??board.