The power meter is used to measure several electrical parameters with high accuracy. It can measure everything related to electric supply like the voltage, current, frequency, all kinds of powers (active, apparent, reactive), crest factor and even total harmonic distortion too. Some power meter suppliers only provide analogue power meters but now most power meters are digital with LED displays. PCP Electric is an efficient power meter supplier in Singapore that provides you with all kinds of power meters to check the voltages, phases, energy demand with digits and bar graphs to give you an exact measurement of your electric supply power along with the multiple alarms.
