XT2640OperatingManual 13July2016 Page6of187
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OPTIONSANDACCESSORIES.....................................................................................................................................................................164
26.1 OPTIONH500.........................................................................................................................................................................................................................164
26.2 OPTIONEN..............................................................................................................................................................................................................................164
26.3 ACCESSORYRM‐7...................................................................................................................................................................................................................164
26.4 ACCESSORY280XIECADAPTORCORD.........................................................................................................................................................................164
26.5 ACCESSORYHC‐7....................................................................................................................................................................................................................164
27 DIMENSIONAL,ENVIRONMENTALANDPOWERSUPPLYSPECIFICATIONS...............................................................................165
27.1 DIMENSIONAL..........................................................................................................................................................................................................................165
27.2 ENVIRONMENTAL.....................................................................................................................................................................................................................165
27.3 POWERSUPPLY........................................................................................................................................................................................................................165
28 ELECTRICALCHANNELINPUTANDACCURACYSPECIFICATIONS................................................................................................166
28.1 INPUTISOLATIONSPECIFICATIONS........................................................................................................................................................................................166
28.2 VOLTAGEMEASUREMENTSPECIFICATIONS..........................................................................................................................................................................166
28.2.1 VoltageInputCapabilityandCharacteristics....................................................................................................................................................166
28.2.2 VoltageMeasurementAccuracy...............................................................................................................................................................................167
28.3 CURRENTMEASUREMENTSPECIFICATIONS.........................................................................................................................................................................169
28.3.1 CurrentInputCapabilityandCharacteristics....................................................................................................................................................169
28.3.2 CurrentMeasurementAccuracy...............................................................................................................................................................................170
28.4 WATTS,VARANDVAMEASUREMENTSPECIFICATIONS...................................................................................................................................................174
28.4.1 Watts,VARandVAMeasurementSpecifications..............................................................................................................................................176
28.5 POWERFACTORMEASUREMENTSPECIFICATIONS..............................................................................................................................................................178
28.5.1 PFMeasurementAccuracyTable.................... .........................................................................................................................................................178
28.6 FREQUENCYMEASUREMENTSPECIFICATIONS.....................................................................................................................................................................179
29 MECHANICALCHANNELINPUTANDACCURACYSPECIFICATIONS(MTTYPE)........................................................................180
29.1 INPUTCAPABILITIESANDCHARACTERISTICS.......................................................................................................................................................................180
29.2 DIGITALINPUTMEASUREMENTSPECIFICATIONS................................................................................................................................................................180
29.3 ANALOGINPUTMEASUREMENTSPECIFICATIONS................................................................................................................................................................180
30 ANALYSISSPECIFICATIONS.......................................................................................................................................................................181
30.1 INTEGRATIONSPECIFICATIONS..............................................................................................................................................................................................181
30.2 HARMONICANALYSISSPECIFICATIONS.................................................................................................................................................................................181
30.3 SPECTRUMANALYSISSPECIFICATIONS.................................................................................................................................................................................181
30.4 CYCLEVIEWSPECIFICATIONS................................................................................................................................................................................................182
30.5 SCOPESPECIFICATIONS...........................................................................................................................................................................................................182
30.6 HISTORICALDATACOLLECTIONSPECIFICATIONS...............................................................................................................................................................182
30.7 DATALOGGINGSPECIFICATIONS............................................................................................................................................................................................182
31 CALIBRATIONADJUSTMENT.....................................................................................................................................................................183
31.1 EQUIPMENTREQUIRED...........................................................................................................................................................................................................183
31.2 ADJUSTMENTPROCEDURE......................................................................................................................................................................................................184
31.2.1 StartingtheInterfaceto theXT2640.....................................................................................................................................................................184
31.2.2 AdjustingEachChannelintheXT2640.................................................................................................................................................................184
31.2.3 FinishingtheProcedure...............................................................................................................................................................................................186
32 CALIBRATIONVERIFICATION...................................................................................................................................................................187
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