Instrukcja obsΕ‚ugi Extech MA445

Extech multimetr MA445

Przeczytaj poniΕΌej πŸ“– instrukcjΔ™ obsΕ‚ugi w jΔ™zyku polskim dla Extech MA445 (21 stron) w kategorii multimetr. Ta instrukcja byΕ‚a pomocna dla 5 osΓ³b i zostaΕ‚a oceniona przez 2 uΕΌytkownikΓ³w na Ε›rednio 4.5 gwiazdek

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Strona 1/21
USERξ˜ƒMANUALξ˜ƒ
ξ˜ƒ
ξ˜ƒ
Modelξ˜ƒMA440ξ˜ƒ400A DMMξ˜ƒACξ˜ƒClampξ˜ƒMeterξ˜ƒξ˜ƒ
Modelξ˜ƒMA443ξ˜ƒ ξ˜ƒTrueξ˜ƒRMSξ˜ƒ400ξ˜ƒACξ˜ƒClampξ˜ƒMeter DMMξ˜ƒ
Modelξ˜ƒMA445ξ˜ƒTrueξ˜ƒRMSξ˜ƒ400Aξ˜ƒAC/DCξ˜ƒClampξ˜ƒMeterξ˜ƒDMMξ˜ƒ
ξ˜ƒ
ξ˜ƒξ˜ƒξ˜ƒξ˜ƒξ˜ƒξ˜ƒξ˜ƒξ˜ƒξ˜ƒ ξ˜ƒξ˜ƒξ˜ƒξ˜ƒξ˜ƒξ˜ƒξ˜ƒξ˜ƒξ˜ƒ ξ˜ƒ
MA44x 8/16‐en‐GB_V1.0ξ˜ƒξ˜ƒξ˜ƒ ξ˜ƒ
2
Introductionξ˜ƒ
Thankξ˜ƒ ξ˜ƒyou forξ˜ƒselectingξ˜ƒthe Extech EX44x 400Aξ˜ƒ ξ˜ƒ ξ˜ƒSeriesξ˜ƒ ξ˜ƒClampξ˜ƒMeter.ξ˜ƒ
ξ˜ƒ
Theξ˜ƒ ξ˜ƒMA440 isξ˜ƒ ξ˜ƒa 400Aξ˜ƒACξ˜ƒClampξ˜ƒmeterξ˜ƒwithξ˜ƒ ξ˜ƒa total ofξ˜ƒ ξ˜ƒ ξ˜ƒ9 functions.ξ˜ƒ
ξ˜ƒ
The thatξ˜ƒ ξ˜ƒMA443 isξ˜ƒ ξ˜ƒa 400Aξ˜ƒ ξ˜ƒTrue RMSξ˜ƒACξ˜ƒClampξ˜ƒmeterξ˜ƒ ξ˜ƒoffersξ˜ƒ10ξ˜ƒfunctionsξ˜ƒincludingξ˜ƒTRMSξ˜ƒACξ˜ƒ
measurementsξ˜ƒandξ˜ƒTypeξ˜ƒ ξ˜ƒK Thermocoupleξ˜ƒ
ξ˜ƒ
Theξ˜ƒ ξ˜ƒMA445 isξ˜ƒ ξ˜ƒa 400A 11ξ˜ƒ ξ˜ƒ ξ˜ƒAC/DC True RMSξ˜ƒClampξ˜ƒmeterξ˜ƒwithξ˜ƒ ξ˜ƒfunctionsξ˜ƒincludingξ˜ƒDCξ˜ƒCurrent,ξ˜ƒ ξ˜ƒTRMS
ACξ˜ƒmeasurements, andξ˜ƒ ξ˜ƒTypeξ˜ƒ ξ˜ƒK Thermocouple.ξ˜ƒ
ξ˜ƒ
Theξ˜ƒMA44x 4000ξ˜ƒseriesξ˜ƒareξ˜ƒhand‐held,ξ˜ƒ ξ˜ƒcountξ˜ƒclampξ˜ƒmeters. seriesξ˜ƒThisξ˜ƒmeterξ˜ƒ ξ˜ƒmeasuresξ˜ƒ ξ˜ƒAC/DC
voltage,ξ˜ƒACξ˜ƒcurrent,ξ˜ƒDCξ˜ƒcurrent (MA445), continuity,ξ˜ƒ ξ˜ƒresistance,ξ˜ƒdiode,ξ˜ƒ ξ˜ƒcapacitance,ξ˜ƒtemperatureξ˜ƒ
(MA443 MA445),ξ˜ƒandξ˜ƒ ξ˜ƒfrequency,ξ˜ƒandξ˜ƒdutyξ˜ƒcycle.ξ˜ƒInξ˜ƒaddition,ξ˜ƒtheseξ˜ƒmetersξ˜ƒofferξ˜ƒDisplayξ˜ƒhold,ξ˜ƒMIN‐
MAXξ˜ƒ(MA443 MA445), Relativeξ˜ƒandξ˜ƒ ξ˜ƒ ξ˜ƒmode,ξ˜ƒNCVξ˜ƒ(non‐contactξ˜ƒvoltage detection),ξ˜ƒ ξ˜ƒandξ˜ƒautomaticξ˜ƒ
powerξ˜ƒOFF.ξ˜ƒ
ξ˜ƒ
Inξ˜ƒadditionξ˜ƒto (Quickξ˜ƒthe theξ˜ƒmeter,ξ˜ƒ ξ˜ƒpackagingξ˜ƒincludesξ˜ƒInstructionalξ˜ƒdocumentationξ˜ƒ ξ˜ƒStart),ξ˜ƒTestξ˜ƒ
Leads,ξ˜ƒ ‐K typeξ˜ƒtemperatureξ˜ƒprobeξ˜ƒ(MA443 MA445),ξ˜ƒandξ˜ƒ ξ˜ƒbatteries,ξ˜ƒandξ˜ƒ ξ˜ƒa pouch.ξ˜ƒ
ξ˜ƒ
This tested calibrated reliableξ˜ƒdeviceξ˜ƒisξ˜ƒshippedξ˜ƒfullyξ˜ƒ ξ˜ƒandξ˜ƒ ξ˜ƒand,ξ˜ƒwithξ˜ƒproperξ˜ƒuse,ξ˜ƒwillξ˜ƒprovideξ˜ƒyearsξ˜ƒofξ˜ƒ ξ˜ƒ
service. forξ˜ƒPleaseξ˜ƒvisitξ˜ƒourξ˜ƒ ξ˜ƒ ξ˜ƒwebsite (www.extech.com) toξ˜ƒcheckξ˜ƒ ξ˜ƒtheξ˜ƒlatestξ˜ƒversionξ˜ƒofξ˜ƒthisξ˜ƒUserξ˜ƒ
Guide,ξ˜ƒProductξ˜ƒUpdates, Customerξ˜ƒProductξ˜ƒRegistration,ξ˜ƒandξ˜ƒ ξ˜ƒSupport.ξ˜ƒ
Safetyξ˜ƒ
Toξ˜ƒensureξ˜ƒthe theξ˜ƒsafeξ˜ƒoperationξ˜ƒandξ˜ƒserviceξ˜ƒofξ˜ƒ ξ˜ƒmeter,ξ˜ƒfollowξ˜ƒtheseξ˜ƒinstructionsξ˜ƒclosely.ξ˜ƒFailureξ˜ƒtoξ˜ƒobserveξ˜ƒ
warningsξ˜ƒcanξ˜ƒresultξ˜ƒinξ˜ƒsevereξ˜ƒpersonalξ˜ƒinjuryξ˜ƒorξ˜ƒdeath.ξ˜ƒ
Theseξ˜ƒinstrumentsξ˜ƒareξ˜ƒdesignedξ˜ƒandξ˜ƒproducedξ˜ƒinξ˜ƒstrictξ˜ƒaccordanceξ˜ƒwithξ˜ƒIEC/EN61010‐1,ξ˜ƒIEC/ENξ˜ƒ61010‐ ‐ ξ˜ƒ2 032,
and andξ˜ƒIEC/ENξ˜ƒ61010‐ ‐2 033,ξ˜ƒsafetyξ˜ƒstandards,ξ˜ƒ ξ˜ƒcomplyξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒwith the safety standard for double insulation,
overvoltageξ˜ƒCATξ˜ƒIIIξ˜ƒ600Vξ˜ƒandξ˜ƒpollutionξ˜ƒlevelξ˜ƒ2.ξ˜ƒξ˜ƒPleaseξ˜ƒobserveξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒall operational and safety instructions
otherwiseξ˜ƒtheξ˜ƒprotectionξ˜ƒ ξ˜ƒprovided byξ˜ƒinstrumentξ˜ƒmayξ˜ƒbeξ˜ƒcompromised.ξ˜ƒ
These standardξ˜ƒinstrumentsξ˜ƒconformξ˜ƒtoξ˜ƒULξ˜ƒ ξ˜ƒ61010‐1, 61010 032, 61010 033;ξ˜ƒ ‐ ‐2ξ˜ƒ ‐ ‐2ξ˜ƒtheseξ˜ƒinstrumentsξ˜ƒareξ˜ƒ
certifiedξ˜ƒtoξ˜ƒCSA no.ξ˜ƒstandardξ˜ƒC22.2ξ˜ƒ ξ˜ƒ61010 033.‐1, 61010 032, 61010ξ˜ƒIECξ˜ƒstandardξ˜ƒ ‐ ‐2ξ˜ƒandξ˜ƒIECξ˜ƒstandardξ˜ƒ ‐ ‐2ξ˜ƒ
CAT test connected sectionξ˜ƒIII:ξ˜ƒApplicableξ˜ƒtoξ˜ƒ ξ˜ƒandξ˜ƒmeasuringξ˜ƒcircuitsξ˜ƒ ξ˜ƒtoξ˜ƒtheξ˜ƒdistributionξ˜ƒ ξ˜ƒofξ˜ƒ ξ˜ƒa building’sξ˜ƒlowξ˜ƒ
voltage safetyξ˜ƒmainsξ˜ƒinstallation;ξ˜ƒbeforeξ˜ƒuse pleaseξ˜ƒofξ˜ƒtheseξ˜ƒinstrumentsξ˜ƒ ξ˜ƒobserveξ˜ƒandξ˜ƒobeyξ˜ƒallξ˜ƒ ξ˜ƒinstructions.ξ˜ƒ
ξ˜ƒ
ξ˜ƒ
ξ˜ƒ
ξ˜ƒ
ξ˜ƒ
ξ˜ƒ
ξ˜ƒ
MA44x 8/16‐en‐GB_V1.0ξ˜ƒξ˜ƒξ˜ƒ ξ˜ƒ
3
ξ˜ƒWARNINGSξ˜ƒ
ξ˜ƒ
WARNINGS BODILYξ˜ƒidentifyξ˜ƒhazardous causeξ˜ƒconditionsξ˜ƒandξ˜ƒactionsξ˜ƒthatξ˜ƒcouldξ˜ƒ ξ˜ƒ ξ˜ƒHARMξ˜ƒorξ˜ƒDEATH.ξ˜ƒ
1. Beforeξ˜ƒuse, operation.ξ˜ƒcheckξ˜ƒtheξ˜ƒclampξ˜ƒmeterξ˜ƒandξ˜ƒprobeξ˜ƒforξ˜ƒdamageξ˜ƒorξ˜ƒabnormalξ˜ƒ ξ˜ƒDoξ˜ƒnotξ˜ƒuseξ˜ƒtheξ˜ƒmeterξ˜ƒ
if isξ˜ƒprobeξ˜ƒinsulationξ˜ƒdamage,ξ˜ƒmeter meterξ˜ƒdisplayξ˜ƒproblems,ξ˜ƒabnormalξ˜ƒ ξ˜ƒfunctioning,ξ˜ƒetc.ξ˜ƒ ξ˜ƒobserved.ξ˜ƒ
2. Neverξ˜ƒuseξ˜ƒthe the theξ˜ƒmeterξ˜ƒwithξ˜ƒ ξ˜ƒbatteryξ˜ƒcompartmentξ˜ƒopen orξ˜ƒ ξ˜ƒwithξ˜ƒ ξ˜ƒmeterξ˜ƒhousingξ˜ƒdisassembledξ˜ƒinξ˜ƒanyξ˜ƒ
way;ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒotherwise a risk of shock will exist.
3. Whenξ˜ƒtakingξ˜ƒmeasurements,ξ˜ƒensureξ˜ƒthat and theξ˜ƒyourξ˜ƒhandξ˜ƒ ξ˜ƒfingersξ˜ƒareξ˜ƒinξ˜ƒ ξ˜ƒsafeξ˜ƒareaξ˜ƒbehindξ˜ƒtheξ˜ƒfingerξ˜ƒ
guard.ξ˜ƒDoξ˜ƒnotξ˜ƒtouchξ˜ƒbareξ˜ƒwireξ˜ƒorξ˜ƒconnectors,ξ˜ƒ ξ˜ƒunused inputξ˜ƒterminals,ξ˜ƒorξ˜ƒtheξ˜ƒcircuitξ˜ƒunderξ˜ƒtestξ˜ƒtoξ˜ƒpreventξ˜ƒ
electricalξ˜ƒshock.ξ˜ƒ
4. Beforeξ˜ƒtakingξ˜ƒmeasurements,ξ˜ƒthe theξ˜ƒfunctionξ˜ƒswitchξ˜ƒmustξ˜ƒbeξ˜ƒsetξ˜ƒtoξ˜ƒ ξ˜ƒcorrectξ˜ƒposition.ξ˜ƒToξ˜ƒpreventξ˜ƒ
damageξ˜ƒtoξ˜ƒtheξ˜ƒmeter,ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒthe function switch must not be turned while measurements are taking place.
5. Do DCξ˜ƒnotξ˜ƒapplyξ˜ƒvoltageξ˜ƒ600Vξ˜ƒACξ˜ƒorξ˜ƒ ξ˜ƒorξ˜ƒgreaterξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒbetween the clamp meter terminals and ground. Failure
to toξ˜ƒfollowξ˜ƒtheseξ˜ƒinstructionsξ˜ƒcanξ˜ƒcauseξ˜ƒelectricξ˜ƒshockξ˜ƒandξ˜ƒdamageξ˜ƒ ξ˜ƒtheξ˜ƒmeter.ξ˜ƒ
6. 42V Whenξ˜ƒmeasuringξ˜ƒsignalsξ˜ƒ ξ˜ƒ>ξ˜ƒDCξ˜ƒorξ˜ƒ ξ˜ƒ> 30Vξ˜ƒAC pleaseξ˜ƒrmsξ˜ƒ ξ˜ƒuseξ˜ƒcaution electricalξ˜ƒasξ˜ƒtheseξ˜ƒlevelsξ˜ƒcanξ˜ƒcauseξ˜ƒ ξ˜ƒ
shock.ξ˜ƒ
7. Doξ˜ƒnot measureξ˜ƒ ξ˜ƒvoltageξ˜ƒorξ˜ƒcurrentξ˜ƒhigherξ˜ƒthan the theξ˜ƒ ξ˜ƒallowableξ˜ƒinput;ξ˜ƒ ξ˜ƒfunctionξ˜ƒswitchξ˜ƒmustξ˜ƒbeξ˜ƒsetξ˜ƒtoξ˜ƒ
the the theξ˜ƒmaximumξ˜ƒrangeξ˜ƒpositionξ˜ƒfirstξ˜ƒwhenξ˜ƒ ξ˜ƒrangeξ˜ƒofξ˜ƒ ξ˜ƒmeasuredξ˜ƒsignalξ˜ƒisξ˜ƒunknown.ξ˜ƒBeforeξ˜ƒmeasuringξ˜ƒ
resistance,ξ˜ƒ ξ˜ƒdiode, and andξ˜ƒcontinuityξ˜ƒpleaseξ˜ƒremoveξ˜ƒpowerξ˜ƒtoξ˜ƒtheξ˜ƒcircuitξ˜ƒ ξ˜ƒunder testξ˜ƒ ξ˜ƒdischargeξ˜ƒallξ˜ƒ
capacitors.ξ˜ƒ
8. Whenξ˜ƒtheξ˜ƒlowξ˜ƒbatteryξ˜ƒsymbolξ˜ƒisξ˜ƒdisplayed,ξ˜ƒreplacedξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒthe batteries promptly to ensure measurement
precision.ξ˜ƒRemoveξ˜ƒbatteries beξ˜ƒfromξ˜ƒthe theξ˜ƒmeterξ˜ƒifξ˜ƒ ξ˜ƒmeterξ˜ƒisξ˜ƒtoξ˜ƒ ξ˜ƒstoredξ˜ƒlongerξ˜ƒthanξ˜ƒ60ξ˜ƒdays.ξ˜ƒ
9. Doξ˜ƒnotξ˜ƒservice must serviceξ˜ƒor ofξ˜ƒmodifyξ˜ƒtheξ˜ƒinternalξ˜ƒcircuitsξ˜ƒ ξ˜ƒtheξ˜ƒmeter.ξ˜ƒQualifiedξ˜ƒpersonnelξ˜ƒ ξ˜ƒ ξ˜ƒtheξ˜ƒmeterξ˜ƒ
only.ξ˜ƒ
10. Doξ˜ƒnot notξ˜ƒuseξ˜ƒtheξ˜ƒmeterξ˜ƒinξ˜ƒflammableξ˜ƒorξ˜ƒexplosiveξ˜ƒ ξ˜ƒenvironments (gasξ˜ƒorξ˜ƒvapors).ξ˜ƒDoξ˜ƒ ξ˜ƒuseξ˜ƒtheξ˜ƒmeterξ˜ƒinξ˜ƒ
environmentsξ˜ƒthat theξ˜ƒexceedξ˜ƒtheξ˜ƒoperationalξ˜ƒtemperatureξ˜ƒandξ˜ƒhumidityξ˜ƒspecifications.ξ˜ƒDoξ˜ƒnotξ˜ƒuseξ˜ƒ ξ˜ƒ
meterξ˜ƒinξ˜ƒareasξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒwhere a strong electromagnetic field is present.
11. Toξ˜ƒcleanξ˜ƒtheξ˜ƒmeter,ξ˜ƒuseξ˜ƒonlyξ˜ƒ ξ˜ƒa softξ˜ƒdampξ˜ƒclothξ˜ƒ(neutralξ˜ƒdetergentsξ˜ƒonly)ξ˜ƒtoξ˜ƒwipeξ˜ƒtheξ˜ƒmeterξ˜ƒhousing.ξ˜ƒDoξ˜ƒ
notξ˜ƒuse underξ˜ƒabrasivesξ˜ƒor powered on orξ˜ƒsolvents.ξ˜ƒDoξ˜ƒnotξ˜ƒcleanξ˜ƒtheξ˜ƒmeterξ˜ƒif it isξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒconnectedξ˜ƒtoξ˜ƒ ξ˜ƒa circuitξ˜ƒ ξ˜ƒ
test;ξ˜ƒalwaysξ˜ƒpower OFFξ˜ƒtheξ˜ƒmeterξ˜ƒ ξ˜ƒand theξ˜ƒdisconnectξ˜ƒ ξ˜ƒtestξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒleads before cleaning.
12. Useξ˜ƒonlyξ˜ƒtheξ˜ƒtestξ˜ƒprobesξ˜ƒprovided.ξ˜ƒReplaceξ˜ƒtest testξ˜ƒprobesξ˜ƒwith better.ξ˜ƒonesξ˜ƒof orξ˜ƒtheξ˜ƒsameξ˜ƒratingξ˜ƒ ξ˜ƒ ξ˜ƒTheξ˜ƒ ξ˜ƒ
probesξ˜ƒareξ˜ƒtoξ˜ƒbeξ˜ƒusedξ˜ƒforξ˜ƒmainsξ˜ƒmeasurementsξ˜ƒCAT CATξ˜ƒIIIξ˜ƒorξ˜ƒ ξ˜ƒIVξ˜ƒinξ˜ƒaccordanceξ˜ƒwithξ˜ƒIECξ˜ƒ61010 031‐ ξ˜ƒandξ˜ƒ
shallξ˜ƒhave voltageξ˜ƒ ξ˜ƒaξ˜ƒratingξ˜ƒof ofξ˜ƒat theξ˜ƒleastξ˜ƒ ξ˜ƒvoltageξ˜ƒ ξ˜ƒtheξ˜ƒcircuitξ˜ƒtoξ˜ƒbeξ˜ƒmeasured.ξ˜ƒ
13. Individualξ˜ƒprotectiveξ˜ƒequipmentξ˜ƒshouldξ˜ƒbeξ˜ƒusedξ˜ƒif inξ˜ƒHAZARDOUSξ˜ƒLIVEξ˜ƒpartsξ˜ƒ ξ˜ƒtheξ˜ƒinstallationξ˜ƒwhereξ˜ƒ
measurements accessible.ξ˜ƒare couldξ˜ƒtoξ˜ƒbeξ˜ƒcarriedξ˜ƒoutξ˜ƒ ξ˜ƒbeξ˜ƒ ξ˜ƒ
14. Ifξ˜ƒthe theξ˜ƒequipmentξ˜ƒis inξ˜ƒusedξ˜ƒ ξ˜ƒ ξ˜ƒa mannerξ˜ƒnotξ˜ƒspecified by byξ˜ƒ ξ˜ƒthe theξ˜ƒmanufacturer,ξ˜ƒ ξ˜ƒprotectionξ˜ƒ ξ˜ƒprovided ξ˜ƒ ξ˜ƒ
equipmentξ˜ƒmayξ˜ƒbeξ˜ƒimpaired.ξ˜ƒ
15. Toξ˜ƒreduce of orξ˜ƒtheξ˜ƒriskξ˜ƒ ξ˜ƒfireξ˜ƒ ξ˜ƒelectric doξ˜ƒshock,ξ˜ƒ ξ˜ƒnotξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒexpose this product to rain or moisture.
16. Verifyξ˜ƒthe theξ˜ƒmeterξ˜ƒoperationξ˜ƒbyξ˜ƒmeasuringξ˜ƒ ξ˜ƒa knownξ˜ƒvoltage. doubt,ξ˜ƒIfξ˜ƒinξ˜ƒ ξ˜ƒhaveξ˜ƒ ξ˜ƒmeterξ˜ƒserviced.ξ˜ƒ
17. Toξ˜ƒavoidξ˜ƒfalse that as as theξ˜ƒreadingsξ˜ƒ ξ˜ƒcanξ˜ƒlead injury, batteryξ˜ƒtoξ˜ƒelectricξ˜ƒshockξ˜ƒandξ˜ƒ ξ˜ƒreplaceξ˜ƒ ξ˜ƒ ξ˜ƒsoonξ˜ƒ ξ˜ƒ ξ˜ƒlowξ˜ƒ
batteryξ˜ƒindicatorξ˜ƒ ξ˜ƒappears.
18. De‐energizeξ˜ƒtheξ˜ƒinstallationξ˜ƒunderξ˜ƒtestξ˜ƒorξ˜ƒwearξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒ ξ˜ƒsuitable protective clothing when placing or removing
theξ˜ƒcurrentξ˜ƒclampξ˜ƒfromξ˜ƒ ξ˜ƒa testξ˜ƒsetup.ξ˜ƒ
19. Doξ˜ƒnotξ˜ƒapply/removeξ˜ƒtheξ˜ƒcurrentξ˜ƒclamp mayξ˜ƒto/fromξ˜ƒUNINSULATEDξ˜ƒ ξ˜ƒHAZARDOUS LIVEξ˜ƒconductorsξ˜ƒwhichξ˜ƒ ξ˜ƒ
causeξ˜ƒelectric electricξ˜ƒshock,ξ˜ƒ ξ˜ƒ ξ˜ƒburn, orξ˜ƒarcξ˜ƒflash.ξ˜ƒ
ξ˜ƒ
ξ˜ƒ

Specyfikacje produktu

Marka: Extech
Kategoria: multimetr
Model: MA445

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