Whats meant by trivector meter where it is connected at the
substation?

Answer Posted / ashraf

As the name suggests it is an electronic meter which is
used to measure the KWH,KVAH & KVARH.
it was originaly designed to measure the apparent power,
reactive power & active power. But now a days modern
trivector meter can also measure the power factor,
frequency & other electrical parameters in addition to
these three.

may be instaaled at HV or LV side, input/output side of
power transformer so that the consumption of energy can be
measured.

Is This Answer Correct ?    15 Yes 6 No



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