Kyoritsu KEW4105DL Handleiding


Bekijk gratis de handleiding van Kyoritsu KEW4105DL (29 pagina’s), behorend tot de categorie Meetapparatuur. Deze gids werd als nuttig beoordeeld door 64 mensen en kreeg gemiddeld 4.9 sterren uit 32.5 reviews. Heb je een vraag over Kyoritsu KEW4105DL of wil je andere gebruikers van dit product iets vragen? Stel een vraag

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Instruction Manual
Digital Earth Resistance Tester
KEW 4105DL/4105DLBT
KEW4105DL
KEW4105DLBT (Equipped Bluetooth)
1
1.Safety warnings
This instrument has been designed, manufactured and tested
acc ording 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insafe
condition.Therefore,readthroughtheseoperatinginstructionsbefore
startingtousetheinstrument.
#DANGER
●Readthroughandunderstandtheinstructionscontainedinthis
manualbeforestartingtousetheinstrument.
●Keepthemanualathandtoenablequickreference whenever
necessary.
●Theinstrumentistobeusedonlyinitsintendedapplications.
●Understand and followallthesafety instructionscontainedin
themanual.
Itis essentialthatthe aboveinstructions are adhered to.Failure
to follow the above instructions may cause injury, instrument
damage and/or damage to equipment under test. Kyoritsu is by
no means liablefor anydamage resultingfrom the instrument in
contradictiontothesecautionarynotes.
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.
# :is reserved for conditions and actions that areDANGER
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injuryorinstrumentdamage.
2
#DANGER
●Never make measurements on circuits in which earth
potentialshigherthanthefollowingvaluesexist.
*300 V or higher in CAT II, 150 V or higher in CAT III and
100VorhigherinCATIVenvironment.
●Keepyourhandandfingersbehindtheprotectivefingerguard
duringameasurement.
●Do not attempt to make measurements in the presence of
flammable gasses. Otherwise the use of the instrument may
causesparking,whichcanleadtoanexplosion.
●Neverattempttousetheinstrumentifitssurfaceoryourhand
iswet.
●Be careful not to short-circuit the power line with the metal
part of the test lead during a measurement. It may cause
personalinjury.
●
Donotexceedthemaximumallowableinputofanymeasuringrange.
●Ens ure that the test leads are firmly co nn ected to the
instrument,andthenpresstheTESTbutton.
●Never open the batter y com partment cover during a
measurement.
●Th e instrument should be used o nly in its intend ed
applications or conditions . Oth erwise, safety functions
equipped with the instrument do not work, and instrument
damageorseriouspersonalinjurymaybecaused.
●Keepyourfingersandhandsbehindtheprotectivefingerguard
duringmeasurement.
#WARNING
●Never attempt to make any measurements if any abnormal
conditions,suchasabrokencoverorexposedmetalpartsare
presentontheinstrumentandclampsensor.
●Do not install substitute parts or make any modifications to
theinstrument.ReturntheinstrumenttoyourlocalKYORITSU
distributor for repair or re-calibration in case of suspected
faultyoperation.
●
Donottrytoreplacebatteriesifthesurfaceoftheinstrumentiswet.
●Connectthetestleadsfirmlyintoeachterminal.
●Set the range selector switch to OFF position when opening
thebatterycompartmentcoverforbatteryreplacement.
●Stopusingthetestleadiftheouterjacketisdamagedandthe
innermetalorcolorjacketisexposed.


Product specificaties

Merk: Kyoritsu
Categorie: Meetapparatuur
Model: KEW4105DL

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