Instrukcja obsΕugi Extech MA443
Przeczytaj poniΕΌej π instrukcjΔ obsΕugi w jΔzyku polskim dla Extech MA443 (21 stron) w kategorii multimetr. Ta instrukcja byΕa pomocna dla 5 osΓ³b i zostaΕa oceniona przez 2 uΕΌytkownikΓ³w na Εrednio 4.5 gwiazdek
Strona 1/21
USERξMANUALξ
ξ
ξ
ModelξMA440ξ400A DMMξACξClampξMeterξξ
ModelξMA443ξTrueξRMSξ400ξACξClampξMeter DMMξξ
ModelξMA445ξTrueξRMSξ400AξAC/DCξClampξMeterξDMMξ
ξ
ξξξξξξξξξ ξξξξξξξξξ ξ
MA44x 8/16βenβGB_V1.0ξξξ ξ
2
Introductionξ
Thankξ ξyou forξselectingξthe Extech EX44x 400Aξ ξ ξSeriesξ ξClampξMeter.ξ
ξ
Theξ ξMA440 isξ ξa 400AξACξClampξmeterξwithξ ξa total ofξ ξ ξ9 functions.ξ
ξ
The thatξ ξMA443 isξ ξa 400Aξ ξTrue RMSξACξClampξmeterξ ξoffersξ10ξfunctionsξincludingξTRMSξACξ
measurementsξandξTypeξ ξK Thermocoupleξ
ξ
Theξ ξMA445 isξa AC/DC True TRMSξ400Aξ ξ ξRMSξClampξmeterξwithξ11ξfunctionsξincludingξDCξCurrent,ξ ξ
ACξmeasurements, andξ ξTypeξ ξK Thermocouple.ξ
ξ
TheξMA44x 4000ξseriesξareξhandβheld,ξ ξcountξclampξmeters. seriesξThisξmeterξ ξmeasuresξ ξAC/DC
voltage,ξACξcurrent,ξDCξcurrent (MA445), continuity,ξ ξresistance,ξdiode,ξ ξcapacitance,ξtemperatureξ
(MA443 MA445),ξandξ ξfrequency,ξandξdutyξcycle.ξInξaddition,ξtheseξmetersξofferξDisplayξhold,ξMINβ
MAXξ(MA443 MA445), Relativeξandξ ξ ξmode,ξNCVξ(nonβcontactξvoltage detection),ξ ξandξautomaticξ
powerξOFF.ξ
ξ
Inξadditionξto (Quickξthe theξmeter,ξ ξpackagingξincludesξInstructionalξdocumentationξ ξStart),ξTestξ
Leads,ξ βK typeξtemperatureξprobeξ(MA443 MA445),ξandξ ξbatteries,ξandξ ξa pouch.ξ
ξ
This tested calibrated reliableξdeviceξisξshippedξfullyξ ξandξ ξand,ξwithξproperξuse,ξwillξprovideξyearsξofξ ξ
service. forξPleaseξvisitξourξ ξ ξwebsite (www.extech.com) toξcheckξ ξtheξlatestξversionξofξthisξUserξ
Guide,ξProductξUpdates, CustomerξProductξRegistration,ξandξ ξSupport.ξ
Safetyξ
Toξensureξthe theξsafeξoperationξandξserviceξofξ ξmeter,ξfollowξtheseξinstructionsξclosely.ξFailureξtoξobserveξ
warningsξcanξresultξinξsevereξpersonalξinjuryξorξdeath.ξ
TheseξinstrumentsξareξdesignedξandξproducedξinξstrictξaccordanceξwithξIEC/EN61010β1,ξIEC/ENξ61010β β ξ2 032,
and andξIEC/ENξ61010β β2 033,ξsafetyξstandards,ξ ξcomplyξ ξ ξ ξ ξ ξ ξ ξwith the safety standard for double insulation,
overvoltageξCATξIIIξ600Vξandξpollutionξlevelξ2.ξξPleaseξobserveξ ξ ξ ξ ξ ξall operational and safety instructions
otherwiseξtheξprotectionξ ξprovided byξinstrumentξmayξbeξcompromised.ξ
These standardξinstrumentsξconformξtoξULξ ξ61010β1, 61010 032, 61010 033;ξ β β2ξ β β2ξtheseξinstrumentsξareξ
certifiedξtoξCSA no.ξstandardξC22.2ξ ξ61010β1, 61010 032, 61010ξIECξstandardξ β β2ξandξIECξstandardξ β β2 033.ξ
CAT test connected sectionξIII:ξApplicableξtoξ ξandξmeasuringξcircuitsξ ξtoξtheξdistributionξ ξofξ ξa buildingβsξlowξ
voltage safetyξmainsξinstallation;ξbeforeξuse pleaseξofξtheseξinstrumentsξ ξobserveξandξobeyξallξ ξinstructions.ξ
ξ
ξ
ξ
ξ
ξ
ξ
ξ
MA44x 8/16βenβGB_V1.0ξξξ ξ
3
ξWARNINGSξ
ξ
WARNINGS BODILYξidentifyξhazardous causeξconditionsξandξactionsξthatξcouldξ ξ ξHARMξorξDEATH.ξ
1. Beforeξuse, operation.ξcheckξtheξclampξmeterξandξprobeξforξdamageξorξabnormalξ ξDoξnotξuseξtheξmeterξ
if isξprobeξinsulationξdamage,ξmeter meterξdisplayξproblems,ξabnormalξ ξfunctioning,ξetc.ξ ξobserved.ξ
2. Neverξuseξthe the theξmeterξwithξ ξbatteryξcompartmentξopen orξ ξwithξ ξmeterξhousingξdisassembledξinξanyξ
way;ξ ξ ξ ξ ξ ξ ξ ξotherwise a risk of shock will exist.
3. Whenξtakingξmeasurements,ξensureξthat and theξyourξhandξ ξfingersξareξinξ ξsafeξareaξbehindξtheξfingerξ
guard.ξDoξnotξtouchξbareξwireξorξconnectors,ξ ξunused inputξterminals,ξorξtheξcircuitξunderξtestξtoξpreventξ
electricalξshock.ξ
4. Beforeξtakingξmeasurements,ξtheξfunction position.ξswitchξmustξbeξsetξtoξtheξcorrectξ ξToξpreventξ
damageξtoξtheξmeter,ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξthe function switch must not be turned while measurements are taking place.
5. Do DCξnotξapplyξvoltageξ600VξACξorξ ξorξgreaterξ ξ ξ ξ ξ ξ ξ ξ ξbetween the clamp meter terminals and ground. Failure
toξfollowξtheseξinstructionsξcanξ ξ ξ ξ ξ ξ ξ ξ ξcause electric shock and damage to the meter.
6. 42V Whenξmeasuringξsignalsξ ξ>ξDCξorξ ξ> 30VξAC pleaseξrmsξ ξuseξcaution electricalξasξtheseξlevelsξcanξcauseξ ξ
shock.ξ
7. Doξnot measureξ ξvoltageξorξcurrentξhigherξthan the theξ ξallowableξinput;ξ ξfunctionξswitchξmustξbeξsetξtoξ
theξmaximumξrangeξpositionξfirstξwhen measuredξthe theξrangeξofξ ξ ξsignalξisξunknown.ξBeforeξmeasuringξ
resistance,ξ ξdiode, and andξcontinuityξpleaseξremoveξpowerξtoξtheξcircuitξ ξunder testξ ξdischargeξallξ
capacitors.ξ
8. Whenξtheξlowξbatteryξsymbolξisξdisplayed,ξreplacedξ ξ ξ ξ ξ ξ ξthe batteries promptly to ensure measurement
precision.ξRemoveξbatteriesξfromξtheξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξmeter if the meter is to be stored longer than 60 days.
9. Doξnotξservice must serviceξor ofξmodifyξtheξinternalξcircuitsξ ξtheξmeter.ξQualifiedξpersonnelξ ξ ξtheξmeterξ
only.ξ
10. Doξnot notξuseξtheξmeterξinξflammableξorξexplosiveξ ξenvironments (gasξorξvapors).ξDoξ ξuseξtheξmeterξinξ
environmentsξthat theξexceedξtheξoperationalξtemperatureξandξhumidityξspecifications.ξDoξnotξuseξ ξ
meterξinξareasξ ξ ξ ξ ξ ξ ξ ξwhere a strong electromagnetic field is present.
11. Toξcleanξtheξmeter,ξuseξonlyξ ξa softξdampξclothξ(neutralξdetergentsξonly)ξtoξwipeξtheξmeterξhousing.ξDoξ
notξuseξabrasivesξorξsolvents.ξDoξnotξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξclean the meter if it is powered on or connected to a circuit under
test;ξalwaysξpower OFFξtheξmeterξ ξand theξdisconnectξ ξtestξ ξ ξ ξleads before cleaning.
12. Useξonlyξtheξtestξprobesξprovided.ξReplaceξtest testξprobesξwith better.ξonesξof orξtheξsameξratingξ ξ ξTheξ ξ
probesξareξtoξbeξusedξforξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ βmains measurements CAT III or CAT IV in accordance with IEC 61010 031ξ ξand
shallξhave voltageξ ξaξratingξof ofξat theξleastξ ξvoltageξ ξtheξcircuitξtoξbeξmeasured.ξ
13. Individualξprotectiveξequipmentξshouldξbeξusedξif inξHAZARDOUSξLIVEξpartsξ ξtheξinstallationξwhereξ
measurementsξareξtoξ ξ ξ ξ ξ ξ ξbe carried out could be accessible.
14. Ifξthe theξequipmentξis inξusedξ ξ ξa mannerξnotξspecified by byξ ξthe theξmanufacturer,ξ ξprotectionξ ξprovided ξ ξ
equipmentξmayξbeξimpaired.ξ
15. Toξreduce of orξtheξriskξ ξfireξ ξelectric doξshock,ξ ξnotξ ξ ξ ξ ξ ξ ξ ξexpose this product to rain or moisture.
16. Verifyξthe theξmeterξoperationξbyξmeasuringξ ξa knownξvoltage. doubt,ξIfξinξ ξhaveξ ξmeterξserviced.ξ
17. Toξavoidξfalse that as as theξreadingsξ ξcanξlead injury, batteryξtoξelectricξshockξandξ ξreplaceξ ξ ξsoonξ ξ ξlowξ
batteryξindicatorξ ξappears.
18. Deβenergizeξtheξinstallationξunderξtestξorξwearξ ξ ξ ξsuitable protective clothing whenξ ξ ξ ξplacing or removing
theξcurrentξclampξfromξ ξa testξsetup.ξ
19. Doξnotξapply/removeξtheξcurrentξclamp mayξto/fromξUNINSULATEDξ ξHAZARDOUS LIVEξconductorsξwhichξ ξ
causeξelectric electricξshock,ξ ξ ξburn, orξarcξflash.ξ
ξ
ξ
Specyfikacje produktu
Marka: | Extech |
Kategoria: | multimetr |
Model: | MA443 |
Potrzebujesz pomocy?
JeΕli potrzebujesz pomocy z Extech MA443, zadaj pytanie poniΕΌej, a inni uΕΌytkownicy Ci odpowiedzΔ
Instrukcje multimetr Extech
29 WrzeΕnia 2024
29 WrzeΕnia 2024
29 WrzeΕnia 2024
29 WrzeΕnia 2024
24 WrzeΕnia 2024
19 WrzeΕnia 2024
18 WrzeΕnia 2024
14 WrzeΕnia 2024
30 Sierpnia 2024
26 Sierpnia 2024
Instrukcje multimetr
- multimetr PeakTech
- multimetr Joy-It
- multimetr Voltcraft
- multimetr Milwaukee
- multimetr GW Instek
- multimetr Stanley
- multimetr Silverline
- multimetr Testo
- multimetr Aim TTi
- multimetr TFA
- multimetr Chauvin Arnoux
- multimetr Gembird
- multimetr Uni-T
- multimetr Owon
- multimetr Digitus
- multimetr Vimar
- multimetr Emos
- multimetr Sonel
- multimetr Trotec
- multimetr Velleman
- multimetr Pyle
- multimetr Gossen Metrawatt
- multimetr Fluke
- multimetr Megger
- multimetr WeidmΓΌller
- multimetr BENNING
- multimetr Brandson
- multimetr Metrix
- multimetr Rigol
- multimetr Ferm
- multimetr Testboy
- multimetr Kyoritsu
- multimetr Klein Tools
- multimetr Powerfix
- multimetr Workzone
- multimetr Monacor
- multimetr Etekcity
- multimetr HT Instruments
- multimetr Qian
- multimetr Beha-Amprobe
- multimetr Laserliner
- multimetr Ideal
- multimetr Profile
- multimetr Appa
- multimetr Amprobe
- multimetr Tacklife
- multimetr Somogyi
- multimetr Steren
- multimetr Flir
- multimetr Maxwell
- multimetr Topcraft
- multimetr Altai
- multimetr Plieger
- multimetr Cablexpert
- multimetr Greenlee
- multimetr HΓΆgert
- multimetr Wago
- multimetr REV
- multimetr Bruder Mannesmann
- multimetr Keithley
- multimetr Bearware
- multimetr Metrel
- multimetr Multimetrix
- multimetr Digi-tool
- multimetr Skandia
- multimetr Elma
- multimetr Mastech
- multimetr MBS
- multimetr MGL Avionics
- multimetr PCE Instruments
- multimetr Micronta
- multimetr CEM
- multimetr Horex
- multimetr Cosinus
- multimetr Kurth Electronic
- multimetr Weltron
- multimetr Sanwa
- multimetr Rohde & Schwarz
- multimetr EEVBlog
- multimetr Kingcraft
- multimetr Caltek
- multimetr Elworks
- multimetr Noyafa
Najnowsze instrukcje dla multimetr
9 PaΕΊdziernika 2024
9 PaΕΊdziernika 2024
9 PaΕΊdziernika 2024
9 PaΕΊdziernika 2024
9 PaΕΊdziernika 2024
9 PaΕΊdziernika 2024
8 PaΕΊdziernika 2024
7 PaΕΊdziernika 2024
6 PaΕΊdziernika 2024
5 PaΕΊdziernika 2024