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PF9800seriesUser’sManual

Chapter1Overview

PF9800seriesdigitalpowermeterisacompactandeconomicdigitalpowermeter,

whichcanmeetthebasicpowerfrequencyelectricalparametermeasurement,hasthe

highcostperformanceandiswidelyusedinthefieldsofproduction,test,evaluation

andresearch.

PF9800 series digital power meter contains three digital power

meter:PF9804,PF9810andPF9811.PF9810andPF9811havethesametestfunction:

voltage,current,power,powerfactor,voltagecrestfactor,currentcrestfactor,harmonic

analysis,serialcommunicationandotherfunction.Thetwodigitalpowermetersonly

havedifferenceinthecurrentmeasurementrange.

ProductStandard:Q/HYG003-2011Intelligentpowermeter.Inadditiontothebasic

powerfrequencyelectricparamentsmeasurement,PF9804canalsopresuppose

current,therangeofpoweranddeterminewhetherameasuredvalueistransfinite

automatically.PF9800seriesdigitalpowermeteralsocanmutenoiseandhavelatched

function,Itcanlockthecurrentlydisplayedvaluetofacilitatedatarecordand

view,whichmeetthelargeandrepetitivetestingrequirementsintheproductionline.

Productstandard:Q/HYG003-2014digitalpowermeter

Everfine PF9811 User Manual

Questions and Answers: