KYORITSU 5000 User manual

MODEL 5000/5001
KEWLEAKLOGGER
LeakLoggerforMeasuring&Recordingleakagecurrent
INSTRUCTIONMANUAL
KYORITSUELECTRICALINSTRUMENTS
WORKS，LTD.

Contents
1.Safetywarnings ...............................................................................1
2.Features ...............................................................................3
3.Instrumentlayout...............................................................................4
3-1)Panel ...............................................................................4
3-2)Menuconfiguration...................................................................5
3-3)LCD ..........................................................................................7
3-4)Displayedmessage..................................................................8
4.Recordingprocedures......................................................................9
Step1:Preparation.........................................................................10
Step2:Confirmationandchangeofsetvalue................................11
Step3:Preparationbeforearecording ..........................................12
Step4:Startofrecording................................................................14
Step5:Stopofrecording................................................................15
5.Recordingmodesandconditions...................................................16
Continuousrecordingmode ..........................................................16
Eventrecordingmode ...................................................................19
Maxvaluerecordingmode .............................................................21
Capturerecordingmode.................................................................23
6.Recordingmodes ........................................................................25
7.Othersettings(Setting2) .................................................................30
8.DatatransfertoPC ........................................................................35
9.Batteryreplacement ........................................................................37
10.Specification ..................................................................................38

― 1 ―
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passed theinspection. This
instruction manual contains warnings and safety rules which must be
observedby the userto ensure safeoperation of theinstrumentand
retainitinsafecondition.Therefore, read throughtheseoperating
instructionsbeforeusingtheinstrument.
WARNING
¡Readthrough andunderstand the instructionscontained inthis
manualbeforestartingtousetheinstrument.
¡Saveandkeepthe manualathandtoenable quick reference
whenevernecessary.
¡Besuretousetheinstrumentonlyinitsintendedapplications.
¡Besuretounderstandandfollowallsafetyinstructionscontained
inthemanual.
Besuretoobservetheaboveinstructions.Failuretofollowtheabove
instructionsmay cause injury,instrument damage and/or damage to
equipmentundertest.
Thesymbolindicatedontheinstrumentmeansthattheusermust
refertorelatedpartsinthemanualforsafeoperationoftheinstrument.
Besuretocarefullyreadtheinstructionsfollowingeachsymbol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 a
minorinjuryorinstrumentdamage.

DANGER
¡Nevermakemeasurementonthecircuitinwhich voltage over
AC300Vexists.
¡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.
¡Transformerjawtipsaredesignednottoshortthecircuitundertest.
Ifequipment undertest hasexposed conductiveparts, however,
extraprecautionshouldbetakentominimizethepossibilityof
shorting.
¡Never attempt to use the instrument if its surface or your handis
wet.
¡Donotexceedthe maximumallowableinputofany measuring
range.
¡NeveropentheBatterycoverduringameasurement.
¡Verifyproper operationon a knownsource beforeuse ortaking
actionasaresultoftheindicationofthedevice.
WARNING
¡Never attempt to make measurement if any abnormal conditions,
suchas brokencase andexposed metalparts arefound on the
instrument.
¡Donotinstallsubstitutepartsormakeanymodificationtothe
instrument.
Forrepairorre-calibration,returntheinstrumenttoyourlocalKEW
distributorfromwhereitwaspurchased.
¡Donottrytoreplacethebatteriesifthesurfaceoftheinstrumentis
wet.
¡Makesuretoremovetheinputclamps,andpoweroffthe
instrumentwhenopeningtheBatterycoverforbatteryreplacement.
CAUTION
¡Do not expose the instrument to the direct sun, high temperature
andhumidityordewfall.
¡Besuretopowerofftheinstrumentafteruse.Whentheinstrument
willnotbeinuseforalongperiod,placeitinstorageafterremoving
thebatteries.
¡Usea cloth dipped in wateror neutraldetergent for cleaningthe
instrument.
Donotuseabrasivesorsolvents.
― 2 ―

― 3 ―
2.Features
¡Thisinstrument isaleak loggerfor measuringandrecording
leakagecurrent.
¡Capableofrecordingleakagecurrentfrom1to3chwithleakage
clampsensor.(Leakclampsensors:M-8141/8142/8143are
available.)
¡Canmeasureandrecordmax.AC1000mA(50/60Hz)withRMS.
¡LED current indicator flashes when the preset current value is
exceeded.(Event/Max.value/Capturerecordingmode)
¡Canstore60,000datawhenusing1ch,andwhenusingall3ch,
can store 20,000 data at each channel. (Continuous recording
mode)
¡Datawill not belost at batteryreplacement or atlower battery
voltageasitisstoredinnonvolatilememory.
¡CanperformrecordingforlongtimewithPower-savefunction.
¡CantransfertherecordeddatatoPCviaUSBcable.
¡Protectedthroughoutbydouble(reinforced)insulation"F".
¡Thisinstrument provides 4recording modes. Canbe used for
anykinds ofinsulation controls since the usercan selectany
desirablerecordingmodeasusage.Readthroughthe
instructionmanualandunderstandthefeaturesofeach
recordingmodetoselecttheappropriaterecordingmode.

― 4 ―
３．Instrumentlayout
3-1)Panel
¡Operationofbutton
¡LCD ・・・ P. 7
¡LEDcurrentindicator ・・・ P.18
¡USB ・・・ P.35
Button Atrecording/measurementmode: Atmenumode:
ShifttoMenumode SelectMenu,
Settingchange,Enter
Startandstoprecording Back,Cancel
Switchchannels SwitchMenuitem,
Increasenumber
Switchranges SwitchMenuitem,
Decreasenumber

― 5 ―
3-2)Menuconfiguration

― 6 ―

― 7 ―
3-1)ＬＣＤ
100mA 1000mA
Mark Details
Selectedchannelnumber
(Themeasuredvalueatthischannelisdisplayed.)
Auto-power-offisdisabled.
(Instrumentwon'tbeoffautomatically.)
Timerfunctionisactivated.
(Stand-bytillthepresettime.)
Recording
Batterymark
Recordingmode
Displayedwhenviewingtherecordeddata.
Displayedwhenviewingtherecordedmax.
andmin.value.
One-timesystemisactivated.
(Recordingstopswhenmemorybecomesfull.)
Scalefunctionisactivated.
("Measuredresult"x"Scalevalue"isdisplayed.)
Rangehold(Notdisplayedatauto-ranging.)
Menuguide（▲/▼buttoncanbeoperated.）
Measurementrange(100.0mA/1000mA)

― 8 ―
3-4）Displayedmessage
Message Meaning
Sensorisnotconnected.
Over-range
Menu:Setting1(SET.1)
Vieworchangetherecordingmode/condition.
Menu:Setting2(SET.2)
VieworchangetheLocationinformationand
auto-power-offfunction.
Menu:Status1(STS.1)
Viewtherecordedquantityandthemax.value
ateachchannel.
Menu:Status2(STS.2)
Viewthenumberofrecordeddataand
RECALL.
Menu:End
Continuousrecordingmode(LOGging)
Eventrecordingmode(detect)
Max.valuerecordingmode(Max)
Capturerecordingmode(CAPture)
PCdataintransit
Warningofmemoryclear

― 9 ―
４．Recordingprocedures
Followingexplainstheflowofoperation:through preparationtothestop
ofrecording.
P. 10
Selecttheappropriatesensor,andconnectittothe
instrument.
P. 11
Confirmtherecordingmode.
P. 12
Installtheinstrumentanddosetupsforeach
channel.
P. 14
Startrecording.
P. 15
Stoprecording.
*Therecordeddatacanbeviewedeitherbythefollowingtwomethods.
(1)OnaPC:Referto"8.DatatransfertoPC"inthismanual.(P.35)
(2) Ontheinstrument:Referto(2)Confirmationofrecordeddata (status1)
and (3)Confirmationofrecordeddata(status2) describedinthe
suppliedQuickmanual.
*Pressthe buttonatleast1sec.topowerofftheinstrument.
Step1:Preparation
Step2:Confirmationandchangeofsetvalue
Step3:Preparationbeforearecording
Step4:Startofrecording
Step5:Stopofrecording
▼
▼
▼
▼

― 10 ―
Step1:Preparation
1.Connect the clamp sensor to the
instrumentfirmlywithcarefulattentionto
theorientationoftheconnector.
2.Press the button at least 1 sec. to
poweronthe instrument. Releasethe
button when all indications are
displayedontheLCD.
3.TimeisdisplayedontheLCDfor1sec.
If incorrect time is displayed each time
whentheinstrumentispoweredon,
batteryfortheclockmaybeexhausted.
Inthiscase,sendbacktheinstrumentto
yourlocalKEWdistributorfromwhereit
waspurchased.
4.Canmakemeasurementrightafter
poweringontheinstrument.When
(non-connect)is displayed ontheLCD,
a sensor is not connected to the
appropriatechannel; orthe connection
isincorrect.

― 11 ―
Step2:Confirmationandchangeofsetvalue
Confirm the mark indicating the
selectedrecordingmode.
Referto"5.Recordingmodesand
conditions"inthis manual tochange
the recording mode or condition
(Recordinginterval/Presetcurrent
value).
Recording
mode Details Referto:
Intermittentmeasured valueis recorded
continuouslyatthepresetinterval.
(15-kind:1sec.to60min.)
P.16
Whenthepresetcurrentvalueisexceeded,
(hereinafter,thiseventisreferredas
currentdetection)threepreviousRMS
value,theRMSvaluewhendetecting it,
andfoursubsequentRMSvalues,8datain
total(0.8sec.)arerecorded.
P.19
Themax.RMSvalueisrecordedatevery
10sec.priortoandsubsequenttothe
currentdetection. It endswhena value
dropsto50%orlessofthepresetcurrent
value;orwhen10min.hasbeenelapsed.
P.21
Tentotwelvewaveforms(for200mS)are
recordedpriortoandsubsequenttothe
currentdetection. P.23
Continuous
recording
Eventrecording
Max.value
Recording
Capture
recording

― 12 ―
1.Clamp onthe measuredobject andfix
theClampsensor.
2.Instrumentshallbefirmlyfixedsoasnot
tocomeoffeasily.
1）Hangtheinstrumentonhook:
Canfixtheinstrumentwithahookor
screw by using the hooking hole on
thetopoftheinstrument.
2）Fixtheinstrumentwithmagnetonits
back.Canfixtheinstrumentto
metallicplatewiththemagnetonits
backside.
3.Pressthe buttontoswitchthe
displayofmeasuredvalueamong
Channel(1)and(3).
㩷
㩷
㩷
㩷
㩷
㩷
Step3:Preparationbeforearecording

― 13 ―
㩷
㩷
㩷
4.Pressthe buttontoswitchthe
measurementrangesateachchannel.
TheRangeholdfunctionisactivated
whenthe markisdisplayedonthe
LCD.
Note
¡Atcontinuousrecordingmode:
Itswitchesinthesequencebelow.
Auto-ranging→1000mA→100.0mA→
Auto-ranging
¡AtEvent/ Max. value/Capturerecording
mode:
It switches between 1000mA and
100.0mA.
Rangecannotbeswitchedduringa
recording.Selecttheappropriaterange
beforearecording.
5.When only the leftmost segment of the
Battery mark is flashing on the LCD, it
meansbatteryvoltageislow.
Replacethebatterieswithnewones.
WhennothingisdisplayedontheLCD,
thebatteriesareexhausted.Replace
thebatterieswithnewones.

― 14 ―
Step4:Startofrecording
Followtheproceduresstatedbelowandstartrecording.
Besuretocheckeachsettingbefore startingarecordingsincethe
settingscannotbechangedduringarecording.
1.Pressdownthe buttonforawhile.
¡Atcontinuous recordingmode orafter
changingtherecordingmode;"CLr"
flashes while the button is being
presseddown.Afewsecondslater,the
measuredvalueandthe"REC"mark
aredisplayedontheLCD.Thena
recordingstarts.
(Thedata,whichhadbeen recorded,
willbeclearedatthistime.Sothe
importantdatamust be transferredto
PCinadvance.)
¡AtEvent/Maxvalue/Capturerecording
modeortherecordingmodeisnot
changed,the "REC"mark flashesand
themeasuredvalueandthe"REC"
markaredisplayedontheLCD.Thena
recordingstarts.
(Attheserecordingmodes,recorded
datawillnotbeclearedwhencontinuous
recordingisperformed.The recorded
datawillbe deletedwhenchanging a
recordingmodeorsensor connecting
channel.Sotheimportantdatamustbe
transferredtoPCinadvance.)
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Followingoperationsareavailableduringarecording.
*Displaythemeasuredvalueateachchannel button
*Recordingstate:Displaythemax.recordedvalue
→Referto(2) Confirmationofrecordeddata(status1) described
inthesuppliedQuickmanual.
*Recordingstate:DisplayRECALL
→Referto(3) Confirmationofrecordeddata(status2) described
inthesuppliedQuickmanual.
*ConfirmthesettingvalueatSetting1"SEt.1" andSetting2"SEt.2".
FollowingoperationsareNOTavailableduringarecording.
*Powerofftheinstrument.
*Switchmeasurementranges.
*ChangethesettingvalueatSetting1"SEt.1" andSetting2"SEt.2".
*CommunicationwithPC
Stoptherecordingoncetodoaboveoperations.
TherecordingendsautomaticallywhenOne-timesystemhasbeensetto
"ON"at"Step2:Confirmationandchangeofthesetvalue".
1.Pressthe buttonatleast1sec.to
stoptherecording.
2.Recordingstops,and the "REC"mark
disappears.Thenthe instrumentgoes
backintomeasurementstate.
Nowrecordingiscomplete.
*Pressthe buttonatleast1sec.topowerofftheinstrument.
Step5:Stopofrecording

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5.Recordingmodesandconditions
Continuousrecordingmode:Recordingintervalof1min.
Max.numberofrecordeddata
Usingall3channels Using2channels Usingonly1channel
20,000data 40,000data 60,000data
Max.recordingduration
1sec. 5:33:20 1min. 13days/ 21:20:00
2sec. 11:06:40 2min. 27days/ 18:40:00
5sec. 1day/ 3:46:40 5min. 69days/ 10:40:00
10sec. 2days/ 7:33:20 10min. 138days/ 21:20:00
15sec. 3days/ 11:20:00 15min. 208days/ 8:00:00
20sec. 4days/ 15:06:40 20min. 277days/ 18:40:00
30sec. 6days/ 22:40:00 30min. 416days/ 16:00:00
60min. 833days/ 8:00:00
Note)*Max.recodingdurationislimitedbythebatterylife.
*Max.recordingdurationislengthenedby1.5timeswhenusing2
channels,andtripledwhenusing1channelonly.
1.Powerontheinstrument,andpressthe
button.Thentheinstrumentgoesinto
Menumode.
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EachbuttonactsasfollowsatMenumode.
→：Select,Change,Enter
→：Return,Cancel
→：Switch,Increasesetvalue
→：Switch,Decreasesetvalue
Settingprocedure
Recording
interval
Usingall3channels
Recording
interval
Usingall3channels

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2.Pressthe buttonwhen"SEt.1"is
displayedontheLCD.
3.Theselectedrecordingmodeisdisplayed.
When (Continuousrecording mode)
is displayed on the LCD, press the
buttontoproceedtothenextsetting.
Incasethat , or is
displayedontheLCD,pressthe
button.
Thentheindication ontheLCD flashes.
Press the or button to
changeitto .Pressthe
button.
4.Therecordingintervalisdisplayed.
Canbeselectedfrom;1,2,5,10,15,20,30sec.,
1,2,5,10,15,20,30,60min
¡Pressthe buttonandproceedto
thenextstepwhennotchangingthe
setting.
¡Tochangethesetting, press the
button.
Thenthe indicationon the LCDflashes.
Pressthe or buttontoset
thevalueto the desiredone.Then press
the buttontoconfirmit.
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5.StateofOne-timesystemisdisplayed.
on:Recordingstopswhenmemorybecomes
full.
off:Overwritetheolddata,andstorethe
latestdata.
¡Pressthe buttonandproceedto
thenextstepwhennotchangingthe
setting.
¡Tochangethesetting, press the
button.
Thenthe indicationon the LCDflashes.
Pressthe or buttontoset
thevalueto the desiredone.Then press
the buttontoconfirmit.
6.NowSetting1iscomplete;"End"is
displayedontheLCD.Pressthe
buttontoreturntothescreenonwhich
"SEt.1"isdisplayed.
7.Pressthe buttontogettheinstrument
readyforameasurement.
LEDcurrentindicator
*Atthe Event/Max. value/Capture recording modes, when the preset
currentvalueis exceeded,thecorresponding LED foreachchannel
flashes.The LED flashes each time when the preset currentvalue is
exceededduringameasurement.TheLEDkeepflashingoncethe
eventthatexceedsthepresetcurrentvalueoccursduring arecording.
Pressthe buttononcetorestoretheflashingLED.
Whenthebuttonispressed,theinstrumentgoesintoMenumode.Then
pressthe button.LEDflasheswhenthepresetcurrentvalue
isexceededagain.Pressthe buttontoreturntothemeasurement
screen;aftertheindicationsdisappearedbecauseofPower-save
function.Inthiscase,theLEDisturnedofftemporary.Pressthe
buttonand buttonagaintoturnofftheLEDcompletely.