KYORITSU 8128 User manual

INSTRUCTIONMANUAL
MODEL8128
POWERCLAMPSENSOR Series
POWERCLAMPSENSOR
KYORITSUELECTRICALINSTRUMENTS
WORKS,LTD.
1.Safetywarnings
○Thisinstrumenthas been designed, manufactured and
tested according to IEC 61010: Safety requirements for
ElectronicMeasuringapparatus,anddelivered inthe
bestcondition after passing quality controltests.This
instructionmanual contains warnings and safety rules
whichhave to be observed by the user to ensure safe
operationof theinstrumentand tomaintainit insafe
condition.Therefore,readthroughtheseoperating
instructionsbeforeusingtheinstrument.
WARNING
●Readthroughandunderstandinstructionscontained
inthismanualbeforeusingtheinstrument.
●Keepthemanualathandto enablequickreference
whenevernecessary.
●Theinstrument istobeusedonly initsintended
applications.
Theoperating instructions described in themanual
mustbeobserved.
●Understandandfollowallthesafetyinstructions
containedinthemanual.Itisessentialthattheabove
instructionsareadheredto.Failuretofollowthe
above instructions may cause injury and or
instrumentdamage.
○The symbol indicated on the instrument, means that
theusermustrefertotherelatedpartsinthemanualfor
safeoperation of the instrument. It is essential to read
the instructions wherever the symbol appears in the
manual.
DANGER is reserved for conditions and actions
thatarelikelytocauseseriousorfatal
injury.
WARNING is reserved for conditions and actions
thatcancauseseriousorfatalInjury.
CAUTION is reserved for conditions and actions
that can cause minor injury or
instrumentdamage.
F
〜
Refertotheinstructionsinthemanual.
IndicatesaInstrumentwithdoubleorreinforced
insulation
Indicatesthatthisinstrumentcanclamponbare
conductors.
IndicatesAC
Safetysymbols
○Measurementcategories(Over-voltagecategories)
Toensuresafeoperationofmeasuringinstruments,IEC
61010establishessafetystandardsforvariouselectrical
environments,categorizedasCATⅠtoCATⅣ,and
calledmeasurementcategories.
Higher-numberedcategoriescorrespondtoelectrical
environmentswithgreatermomentaryenergy,soa
measuringinstrumentdesignedforCATⅢ environments
canenduregreatermomentaryenergythanone
designedforCATⅡ.
CAT.Ⅰ:SecondaryelectricalcircuitsconnectedtoanAC
electricaloutlet throughatransformer orsimilar
device.
CAT.Ⅱ:Primary electrical circuits of equipment
connectedtoanACelectricaloutletbyapower
cord.
CAT.Ⅲ:Primaryelectricalcircuitsoftheequipment
connecteddirectly tothe distributionpanel,and
feedersfromthedistributionpaneltooutlets.
CAT.Ⅳ:Thecircuitfrom the service drop to the service
entrance,and to the power meter andprimary
overcurrentprotectiondevice(distribution
panel).
Incoming wire
CAT.IV
Interior wiring
Transformer
CAT.I
CAT.II
CAT.III
S
ocke
t
2.Features
●ThisisaclampsensorforourPowermeter.
●Designedtointernationalsafetystandard
IEC 61010-2-032
CAT.Ⅲ 300V(PollutionDegree2)
3.Instrumentlayout
4.Dinplugpinassignment
3:GNDpin
5:Outputsignalpin
6:Sensorsignalpin
（Resistancebetween3Pin
and6Pin:91kΩ）
1,2and4:Nouse
*Above figureshows the pin assignment seeing the Clamp
sensorfrom outputconnectorpart. The figureofthe pin
assignment of connection terminal is symmetrical to above
figure.
TransformJaws
Barrier
Trigger
Cable
Outputconnector
5
3
12
4
6
DISTRIBUTOR
Kyoritsu reserves the rights to change specifications or designs
describedinthismanualwithoutnoticeandwithoutobligations.
Approx.19Ω
Model
Ratedvoltage
Outputvoltage
Measuringrange
Accuracy
(Input:sinewave)
Phase
characteristics
Temperature&humidityrange
(Guaranteedaccuracy)
Operatingtemperaturerange
Storagetemperaturerange
Maximumpermissibleinput
Output
impedance
Locationforuse
Applicable
standards
Withstand
voltage
Insulation
resistance
ConductorSize
Dimension
Cablelength
Outputterminal
Weight
Accessories
Accessories
23±5℃,relativehumidity:85%orless(nocondensation)
0〜50℃,relativehumidity:85%orless(nocondensation)
-20〜60℃,relativehumidity:85%orless(nocondensation)
IEC61010-1,IEC61010-2-032
MeasurementCAT.III(300Vrms)
Pollutiondegree2
IEC61326
AC3540Vrms(50/60Hz)for5sec.
betweenJawandenclosure
betweenenclosureandoutputterminal
betweenJawandoutputterminal
50MΩ orgreaterat1000V
betweenJawandenclosure
betweenenclosureandoutputterminal
betweenJawandoutputterminal
5.Specifications
Approx.3m
MINIDIN6PIN
8128
AC5A
10mV/A(AC50mV/AC5A)
(AC500mV/AC50A)
AC0〜50Arms(70.7Apeak)
±0.5%rdg±0.1mV
(50/60Hz)
±1.0%rdg±0.2mV
(40〜1kHz)
±2degwithin(at0.5〜50A/45〜65Hz)
AC50Armscontinuous(50/60Hz)
Altitudeupto2000m,Indoors
Approx.24mmindiameter(max.)
100x60x26mm
Approx.160g
Cablemarker
Instructionmanual
MODEL7146(BananaF4adjusterplug)
MODEL7185(Extensioncable)
Conductor
Load
Currentdirection
arrow
Power
source
6-1Measurementprocedures
(1)Connectthe Output connector to theInput terminal of
themeasuringinstrument.
(2)Pressthe Triggertoopenthe transformer jawsand
clampontooneconductor.Inthiscase,themeasured
conductorshallbeatthecenterofthejaws.
Whenconnecting a sensorwitha Power meter(our
Powermeter,MODEL6300,etc.)matchthearrowmark
(Powersourcetoload),whichisindicatedonthe
transformerjaws, with the current flowing direction in
0ordertosynchronizethephasesofmeasuredcurrent
andoutputvoltage.
(3)Ensurethatthetipsoftransformerjawsarefirmly
closed.
5／10／20／50A50AMODEL8128
6-2SettingforMODEL6300Powermeter
Referto the tablebelowwhenusing these clampsensors
with MODEL6300, It shows the settings for clamp sensor
andavailablecurrentrangesonMODEL6300.
Forfurtherdetailsonthesettings,seetheinstruction
manualforMODEL6300.
MODEL
SettingforMODEL6300
Typeof
Clampsensor Currentrange
www. .com [e-mail]1.800.561.8187

INSTRUCTIONMANUAL
MODEL8128
POWERCLAMPSENSOR Series
POWERCLAMPSENSOR
KYORITSUELECTRICALINSTRUMENTS
WORKS,LTD.
DANGER
●Never make measurement on a circuit in which the
electricalpotentialexceedsAC300V.
●Donotmakemeasurementwhenthunderrumbling.If
theinstrumentisinuse,stopthemeasurement
immediatelyandremovetheinstrumentfromthe
measuredobject.
●Donotattempttomakemeasurementinthe
presenceofflammablegasses.Otherwise,theuseof
theinstrument may causesparking, which canlead
toanexplosion.
●Thetransformer jaws aremadeofmetaland their
tipsarenotcompletelyinsulated.Beespecially
carefulaboutthepossibleshortingwherethe
measuredobjecthasexposedmetalparts.
●Neverattempttousetheinstrumentifit'ssurfaceor
yourhandarewet.
●Donotexceedthemaximumallowableinputofany
measuringrange.
WARNING
●Neverattempttomakeanymeasurement,ifany
abnormalconditionsarenoted,suchasbrokencase,
andexposedmetalparts.
●Do not install substitute parts or make any
modificationtotheinstrument.Returntheinstrument
tothedistributorfromwhoyoupurchasedthis
instrumentforrepairorre-calibrationincaseof
suspectedfaultyoperation.
●Alwayskeepyourfingersandhandsbehindthe
barrierontheinstrumenttoavoidthepossibleshock
hazard.
CAUTION
●Donotsteponorpinchthecordtopreventthejacket
ofcablefrombeingdamaged.
●Theoutputconnectorshallberemovedorconnected
withoutclampingaconductor.Otherwise,itmay
causeafailure.
●Donotexposetheinstrumenttodirectsunlight,high
temperatures,humidityordew.
●Nevergiveshocks,suchasvibrationordrop,which
maydamagetheinstrument.
●Useadampclothanddetergentforcleaning the
instrument.Donotuseabrasivesorsolvents.
5
3
12
4
6
92-1800B5-12
DISTRIBUTOR
Kyoritsu reserves the rights to change specifications or designs
describedinthismanualwithoutnoticeandwithoutobligations.
5.Specifications
6.Operatinginstructions
DANGER
●Nevermakemeasurementonacircuitinwhichthe
electricalpotentialexceedsAC300Vin ordertoavoid
possibleshockhazard.
●Thetransformerjawsaremadeofmetalandtheirtips
arenotcompletelyinsulated.Beespeciallycareful
aboutthepossibleshortingwherethemeasuredobject
hasexposedmetalparts.
CAUTION
●Takesufficientcaretoavoidshock,vibrationor
excessiveforcewhenhandlingtheinstrument.
Otherwise, precisely adjusted transformer jaws will
bedamaged.
●Whentransformerjaws do not fullyclose,never try to
closethembyforce,butmakethemfreetomoveand
tryagain.Ifaforeignsubstanceisstuckinthejaw
tips,removeit.
●Whenmakingcurrentmeasurements,keepthe
transformerjawsfullyclosed.
Otherwise,accuratemeasurements cannot be taken.
Maximumconductorsizeis24mmindiameter.
●Holdtheinsertingpart(exceptforthecable)and
disconnecttheOutput connector from themeasuring
instrumentsoasnottocauseabreakinthecable.
MODEL
SettingforMODEL6300
Typeof
Clampsensor Currentrange
www. .com [e-mail]1.800.561.8187

INSTRUCTIONMANUAL
MODEL8128
POWERCLAMPSENSOR Series
POWERCLAMPSENSOR
KYORITSUELECTRICALINSTRUMENTS
WORKS,LTD.
1.Safetywarnings
○Thisinstrumenthas been designed, manufactured and
tested according to IEC 61010: Safety requirements for
ElectronicMeasuring apparatus,anddelivered inthe
bestcondition after passing quality controltests.This
instructionmanual contains warnings and safety rules
whichhave to be observed by the user to ensure safe
operationof theinstrumentand tomaintainit insafe
condition.Therefore,readthroughtheseoperating
instructionsbeforeusingtheinstrument.
WARNING
●Readthroughandunderstandinstructionscontained
inthismanualbeforeusingtheinstrument.
●Keepthemanualathandto enablequickreference
whenevernecessary.
●Theinstrument istobeusedonly initsintended
applications.
Theoperating instructions described in themanual
mustbeobserved.
●Understandandfollowallthesafetyinstructions
containedinthemanual.Itisessentialthattheabove
instructionsareadheredto.Failuretofollowthe
above instructions may cause injury and or
instrumentdamage.
○The symbol indicated on the instrument, means that
theusermustrefertotherelatedpartsinthemanualfor
safeoperation of the instrument. It is essential to read
the instructions wherever the symbol appears in the
manual.
DANGER is reserved for conditions and actions
thatarelikelytocauseseriousorfatal
injury.
WARNING is reserved for conditions and actions
thatcancauseseriousorfatalInjury.
CAUTION is reserved for conditions and actions
that can cause minor injury or
instrumentdamage.
F
〜
Refertotheinstructionsinthemanual.
IndicatesaInstrumentwithdoubleorreinforced
insulation
Indicatesthatthisinstrumentcanclamponbare
conductors.
IndicatesAC
Safetysymbols
○Measurementcategories(Over-voltagecategories)
Toensuresafeoperationofmeasuringinstruments,IEC
61010establishessafetystandardsforvariouselectrical
environments,categorizedasCATⅠtoCATⅣ,and
calledmeasurementcategories.
Higher-numberedcategoriescorrespond toelectrical
environmentswithgreatermomentaryenergy,soa
measuringinstrumentdesignedforCATⅢ environments
canenduregreatermomentaryenergythanone
designedforCATⅡ.
CAT.Ⅰ:SecondaryelectricalcircuitsconnectedtoanAC
electricaloutletthroughatransformerorsimilar
device.
CAT.Ⅱ:Primary electrical circuits of equipment
connectedtoanACelectricaloutletbyapower
cord.
CAT.Ⅲ:Primaryelectricalcircuitsoftheequipment
connecteddirectlytothedistributionpanel,and
feedersfromthedistributionpaneltooutlets.
CAT.Ⅳ:Thecircuit from the service drop tothe service
entrance,and to the power meter and primary
overcurrentprotectiondevice(distribution
panel).
Incoming wire
CAT.IV
Interior wiring
Transformer
CAT.I
CAT.II
CAT.III
S
ocke
t
2.Features
●ThisisaclampsensorforourPowermeter.
●Designedtointernationalsafetystandard
IEC 61010-2-032
CAT.Ⅲ 300V(PollutionDegree2)
3.Instrumentlayout
4.Dinplugpinassignment
3:GNDpin
5:Outputsignalpin
6:Sensorsignalpin
（Resistancebetween3Pin
and6Pin:91kΩ）
1,2and4:Nouse
*Above figureshows the pinassignment seeing the Clamp
sensorfromoutputconnectorpart.Thefigure of the pin
assignment of connection terminal is symmetrical to above
figure.
TransformJaws
Barrier
Trigger
Cable
Outputconnector
5
3
12
4
6
92-1800B5-12
DISTRIBUTOR
Kyoritsu reserves the rights to change specifications or designs
describedinthismanualwithoutnoticeandwithoutobligations.
Approx.19Ω
Model
Ratedvoltage
Outputvoltage
Measuringrange
Accuracy
(Input:sinewave)
Phase
characteristics
Temperature&humidityrange
(Guaranteedaccuracy)
Operatingtemperaturerange
Storagetemperaturerange
Maximumpermissibleinput
Output
impedance
Locationforuse
Applicable
standards
Withstand
voltage
Insulation
resistance
ConductorSize
Dimension
Cablelength
Outputterminal
Weight
Accessories
Accessories
23±5℃,relativehumidity:85%orless(nocondensation)
0〜50℃,relativehumidity:85%orless(nocondensation)
-20〜60℃,relativehumidity:85%orless(nocondensation)
IEC61010-1,IEC61010-2-032
MeasurementCAT.III(300Vrms)
Pollutiondegree2
IEC61326
AC3540Vrms(50/60Hz)for5sec.
betweenJawandenclosure
betweenenclosureandoutputterminal
betweenJawandoutputterminal
50MΩ orgreaterat1000V
betweenJawandenclosure
betweenenclosureandoutputterminal
betweenJawandoutputterminal
5.Specifications
Approx.3m
MINIDIN6PIN
8128
AC5A
10mV/A(AC50mV/AC5A)
(AC500mV/AC50A)
AC0〜50Arms(70.7Apeak)
±0.5%rdg±0.1mV
(50/60Hz)
±1.0%rdg±0.2mV
(40〜1kHz)
±2degwithin(at0.5〜50A/45〜65Hz)
AC50Armscontinuous(50/60Hz)
Altitudeupto2000m,Indoors
Approx.24mmindiameter(max.)
100x60x26mm
Approx.160g
Cablemarker
Instructionmanual
MODEL7146(BananaF4adjusterplug)
MODEL7185(Extensioncable)
Conductor
Load
Currentdirection
arrow
Power
source
6-1Measurementprocedures
(1)Connectthe Output connector to the Inputterminal of
themeasuringinstrument.
(2)PresstheTriggertoopenthe transformer jawsand
clampontooneconductor.Inthiscase,themeasured
conductorshallbeatthecenterofthejaws.
Whenconnectingasensorwith a Powermeter(our
Powermeter,MODEL6300,etc.)matchthearrowmark
(Powersourcetoload),whichisindicatedonthe
transformerjaws, with the current flowingdirection in
0ordertosynchronizethephasesofmeasuredcurrent
andoutputvoltage.
(3)Ensurethatthetipsoftransformerjawsarefirmly
closed.
5／10／20／50A50AMODEL8128
6-2SettingforMODEL6300Powermeter
Refertothetable below whenusingtheseclamp sensors
with MODEL6300, It shows the settings for clamp sensor
andavailablecurrentrangesonMODEL6300.
Forfurtherdetailsonthesettings,seetheinstruction
manualforMODEL6300.
MODEL
SettingforMODEL6300
Typeof
Clampsensor Currentrange
www. .com [e-mail]1.800.561.8187