Extech Instruments MiniTec Series Bedienungsanleitung

USERMANUAL



MiniTecTMSeries

ManualRangingMiniMultiMeter

ModelMN35



MN35-EU-EN V2.3 4/13

Introduction

CongratulationsonyourpurchaseofExtech’sMN35ManualRangingMultimeter.Thismeter

measuresAC/DCVoltage,DCCurrent,Resistance,Temperature,BatteryTest,DiodeTestand

Continuity.Thismeterisshippedfullytestedandcalibratedand,withproperuse,willprovide

yearsofreliableservice.Pleasevisitourwebsite(www.extech.com)tocheckforthelatestversion

ofthisUserGuide,ProductUpdates,andCustomerSupport.



Safety

InternationalSafetySymbols

Thissymbol,adjacenttoanothersymbolorterminal,indicatestheusermustrefertothe

manualforfurtherinformation.



Thissymbol,adjacenttoaterminal,indicatesthat,undernormaluse,hazardousvoltages

maybepresent



Doubleinsulation



SafetyPrecautions

1. Improperuseofthismetercancausedamage,shock,injuryordeath.Readandunderstandthis

usermanualbeforeoperatingthemeter.

2. Makesureanycoversorbatterydoorsareproperlyclosedandured.

3. Alwaysremovethetestleadsbeforereplacingthebatteryorfuses.

4. Inspecttheconditionofthetestleadsandthemeteritselfforanydamagebeforeoperatingthe

meter.Repairanydamagebeforeuse.

5. Donotexceedthemaximumratedinputlimits.

6. Usegreatcarewhenmakingmeasurementsifthevoltagesaregreaterthan25VACrmsor

35VDC.Thesevoltagesareconsideredashockhazard.

7. Alwaysdischargecapacitorsandremovepowerfromthedeviceundertestbeforeperforming

Diode,ResistanceorContinuitytests.

8. Removethebatteryfromthemeterifthemeteristobestoredforlongperiods.

9. Toavoidelectricshock,donotmeasureACcurrentofanykind

InputLimits

FunctionMaximumInput

VDC,VAC600VDC/AC

Resistance,Diode,Continuity500VDC/AC

mADC250mADC

10ADC10ADC(15sec.maxevery15min.)



MN35-EU-EN V2.3 4/13

MeterDescription

1. LCDDisplay

2. Holdbutton

3. Functionswitch

4. COMjack

5. 10Ajack

6. Positivejack



Note:Tiltstandandbattery

accessisontherearofunit.

OperatingInstructions

Note:If“H”andablankscreenappearwhenthemeteristurnedontheHOLDfeatureisactive.

PresstheHOLDbuttontoexittheHOLDmode.

ACorDCVoltageMeasurements

1. InserttheblacktestleadbananaplugintothenegativeCOMjackandtheredtestleadbanana

plugintothepositiveVjack.

2. TurntherotaryswitchtothehighestVACorVDCposition.

3. Touchthetestprobestothecircuitundertestandreadthevoltageonthedisplay.

4. Resetthefunctionswitchtosuccessivelylowerpositionstoobtainahigherresolutionreading.If

thepolarityisreversed(DCvoltageonly),thedisplaywillshow(‐)minusbeforethevalue.

DCCurrentMeasurements

CAUTION:Donotmakecurrentmeasurementsonthe10Ascaleforlongerthan15seconds

followedbya15minutecooldownperiod.Exceeding15secondsmaycausedamagetothe

meterand/orthetestleads.

1. InserttheblacktestleadbananaplugintothenegativeCOMjack.

2. Forcurrentmeasurementsupto200mADC,setthefunctionswitchtothe200mADCposition

andinserttheredtestleadbananaplugintotheV//mAjack.

3. Forcurrentmeasurementsupto10ADC,setthefunctionswitchtothe10ADCrangeandinsert

theredtestleadbananaplugintothe10Ajack.

4. Removepowerfromthecircuitundertest,thenopenupthecircuitatthepointwhereyouwish

tomeasurecurrent.

5. Touchtheblacktestprobetiptothenegativesideofthecircuit.

Touchtheredtestprobetiptothepositivesideofthecircuit.

6. Applypowertothecircuit.

7. Readthecurrentinthedisplay.

MN35-EU-EN V2.3 4/13

ResistanceMeasurements

1. InserttheblacktestleadbananaplugintothenegativeCOMjackandtheredtestleadbanana

plugintothepositiveV//mAjack.

2. Setthefunctionswitchtothehighestposition.

3. Touchthetestprobetipsacrossthecircuitorpartundertest.Itisbesttodisconnectonesideof

thepartundertestsotherestofthecircuitwillnotinterferewiththeresistancereading.

4. Readtheresistanceinthedisplayandthensetthefunctionswitchtothelowestpositionthatis

greaterthantheactualoranyanticipatedresistance.



TemperatureMeasurements

WARNING:Toavoidelectricshock,disconnecttestleadsfromanysourceofvoltagebefore

makingatemperaturemeasurement.Besurethatthethermocouplehasbeenremovedbefore

changingtoanyothermeasurementfunction.

1. InsertthetypeKthermocoupleprobeintotheV//mAandCOMjacks.

2. TurntherotaryswitchtotheoForoCposition.

3. Readthetemperatureonthedisplay.

ContinuityMeasurements

1. InserttheblacktestleadbananaplugintothenegativeCOMjackandtheredtestleadbanana

plugintothepositiveV//mAjack.Observepolarity.

2. Turntherotaryswitchtothe•)))position.

3. Touchthetestprobestothecircuitordeviceundertest.Iftheresistanceislessthan

approximately40thebuzzerwillsound.

DiodeMeasurements

1. InserttheblacktestleadbananaplugintothenegativeCOMjackandtheredtestleadbanana

plugintothepositiveV//mAjack.

2. Turntherotaryswitchtothe•)))position.

3. Touchthetestprobestothediodeundertest.Forwardvoltagewillindicate0.4Vto0.7V.

Reversevoltagewillindicate“1.”.Shorteddeviceswillindicatenear0mVandanopendevice

willindicate“1.”inbothpolarities.

BatteryTest

1. InserttheblacktestleadbananaplugintothenegativeCOMjackandtheredtestleadbanana

plugintothepositiveVjack.

2. Turntherotaryswitchtothe1.5Vor9VBATposition.

3. Connecttheredtestleadtothepositivesideofthe1.5Vor9Vbatteryandtheblacktestleadto

thenegativesideofthe1.5Vor9Vbattery.

4. Readthevoltageinthedisplay.

GoodWeakBad

9Vbattery:>8.2V7.2to8.2V<7.2V

1.5Vbattery:>1.35V1.22to1.35V<1.22V

DataHold

PresstheHoldbuttontofreezethereadinginthedisplay.“H”willappearintheLCD.Pressthe

keyagaintoreleasethedisplay.

MN35-EU-EN V2.3 4/13

Maintenance

WARNING:Toavoidelectricshock,disconnectthetestleadsfromanysourceofvoltage

beforeremovingthebattery/fusecover.



WARNING:Toavoidelectricshock,donotoperateyourmeteruntilthebattery/fusecoverisin

placeandfastenedsecurely.

ThisMultimeterisdesignedtoprovideyearsofdependableservice,ifthefollowingcare

instructionsareperformed.

1. Keepthemeterdry.

2. Useandstorethemeterinmildambientconditions.Temperatureextremescanshortenthelife

oftheelectronicpartsanddistortormeltplasticparts.

3. Handlethemetergently.Droppingitcandamagetheelectronicpartsorthecase.

4. Keepthemeterclean.Wipethecaseoccasionallywithadampcloth.DONOTusechemicals,

cleaningsolventsordetergents.

5. Useonlyfreshbatteriesoftherecommendedsizeandtype.Removeoldorweakbatteriesso

theydonotleakanddamagetheunit.

6. Ifthemeteristobestoredforalongperiodoftime,thebatteriesshouldberemovedtoprevent

damagetotheunit.

MN35-EU-EN V2.3 4/13

BatteryReplacement

WARNING:Toavoidelectricshock,disconnectthetestleadsfromanysourceofvoltage

beforeremovingthebattery/fusecover.

1. Disconnectthetestleadsfromthemeter.

2. Removetherubberholster(ifinplace).

3. RemovethetwoscrewssecuringtherearcoverusingaPhillipsheadscrewdriver.

4. Liftthecoveroffandreplacethebatteryobservingthecorrectpolarity.

5. Insertthenewbatteryintothebatteryholder.

6. Replacetherearcoverandsecurewiththescrews.



Neverdisposeofusedbatteriesorrechargeablebatteriesinhouseholdwaste.

Asconsumers,usersarelegallyrequiredtotakeusedbatteriestoappropriate

collectionsites,theretailstorewherethebatterieswerepurchased,orwherever

batteriesaresold.

Disposal:Donotdisposeofthisinstrumentinhouseholdwaste.Theuseris

obligatedtotakeend‐of‐lifedevicestoadesignatedcollectionpointforthedisposal

ofelectricalandelectronicequipment.



OtherBatterySafetyReminders

oNeverdisposeofbatteriesinafire.Batteriesmayexplodeorleak.

oNevermixbatterytypes.Alwaysinstallnewbatteriesofthesametype.

FuseReplacement

WARNING:Toavoidelectricshock,disconnectthetestleadsfromanysourceofvoltage

beforeremovingbattery/fusecover.

1. Disconnectthetestleadsfromanycircuitbeingmeasured.

2. Removetherubberholster(ifinplace).

3. RemovethetwoscrewssecuringtherearcoverusingaPhillipsheadscrewdriver.Removethe

rearcover.

4. Removetheoldfusebygentlypullinguponit.

5. Installthenewfusebygentlypushingitintotheholder.

6. Alwaysuseafuseofthepropersizeandvalue;250mA/250Vfastblow.

7. Replacetherearcoverandsecurewiththescrews.



MN35-EU-EN V2.3 4/13

Specifications

FunctionRangeAccuracy

200.0mV

2.000V

20.00V

200.0V

(0.5%reading+2digits)

DCVoltage(VDC)

600V(0.8%reading+2digits)

200.0VACVoltage(VAC)

(40‐400Hz)600V

(1.2%reading+10digits)

200.0mA(1.5%reading+2digits)

DCCurrent(ADC)

10.00A(3.0%reading+5digits)

200.0(0.8%reading+4digits)

2.000k

20.00k

200.0k

(0.8%reading+2digits)

Resistance

20.00M(3.0%reading+3digits)

TempF



TempC



‐4to1400F



‐20to750C

‐4to59°F;(2.5%reading+19digits)

60to750°F(1.0%reading+9digits)

751;to1400°F;(2.5%reading+19digits)



‐20to16C;(2.5%reading+10digits)

17to400C;(1.0%reading+5digits),

400to750C;(2.5%reading+10digits)

(probeaccuracynotincluded)

AccuracyStatedat23oC5oC(73oF10oF)andlessthan70%RH

DiodeTestTestcurrentof1mAmaximum,opencircuitvoltage2.8VDCtypical

ContinuityCheckAudiblesignalwillsoundiftheresistanceislessthanapproximately<405

TemperaturesensorRequirestypeKthermocouple

InputImpedance10M(VDC)and4.5M(VAC)

Display1999countLCD

Overrange“1or‐1”isdisplayed

PolarityAutomatic(noindicationforpositivepolarity);Minus(‐)signfornegative

polarity.

MeasurementRate3timespersecond,nominal

LowBattery“”isdisplayedifbatteryvoltagedropsbelowoperatingvoltage

BatteriesRequiresone9Vbattery(NEDA1604orequivalent)

Fuses mArange;250mA/250Vfastblow

10Arange,noprotection

OperatingTemp0oCto40oC(32oFto104oF)

StorageTemp‐20oCto60oC(‐4oFto140oF)

MN35-EU-EN V2.3 4/13

RelativeHumidityMaximumrelativehumidity80%fortemperaturesupto31°Cdecreasinglinearly

to50%relativehumidityat40°C.

OperatingAltitude2000meters(7000ft)maximum.

Weight 153g(5.4oz.)

Size 138mmx72mmx38mm(5.43”x2.83”x1.5”)

SafetyForindooruseandinaccordancewithOvervoltageCategoryII,PollutionDegree

2.CategoryIIincludeslocallevel,appliance,portableequipment,etc.,with

transientovervoltageslessthanOvervoltageCategoryIII.

Symbols

AC(voltage)

DC(directcurrentorvoltage)

•))) ContinuityandDiodetest

mV,Vmillivolt,volt(voltage)

kMohm,kilohm,megohm(resistance)

µA,mA,Amicroamp,milliamp,Amp(current)

ºF,ºCDegreesFahrenheit,centigrade(temperature)

ºLowbattery

HOLDDisplayhold



Allrightsreservedincludingtherightofreproductioninwholeorinpartinanyform

ISO‐9001Certified

www.extech.com

.



Andere Handbücher für MiniTec Series

Dieses Handbuch passt für folgende Modelle

Inhaltsverzeichnis

Andere Extech Instruments Multimeter Handbücher

Extech Instruments

Extech Instruments 381676 Bedienungsanleitung

Extech Instruments

Extech Instruments 38387 Bedienungsanleitung

Extech Instruments

Extech Instruments MM750W Bedienungsanleitung

Extech Instruments

Extech Instruments EX570 Bedienungsanleitung

Extech Instruments

Extech Instruments LT40 Bedienungsanleitung

Extech Instruments

Extech Instruments SDL900 Bedienungsanleitung

Extech Instruments

Extech Instruments MN15A Bedienungsanleitung

Extech Instruments

Extech Instruments 430 Bedienungsanleitung

Extech Instruments

Extech Instruments MultiMaster MM560 Bedienungsanleitung

Extech Instruments

Extech Instruments 380946 Bedienungsanleitung

Extech Instruments

Extech Instruments MultiView Series Bedienungsanleitung

Extech Instruments

Extech Instruments EX330 Bedienungsanleitung

Extech Instruments

Extech Instruments 411 Bedienungsanleitung

Extech Instruments

Extech Instruments EX310 Bedienungsanleitung

Extech Instruments

Extech Instruments 430 Bedienungsanleitung

Extech Instruments

Extech Instruments 407119A Bedienungsanleitung

Extech Instruments

Extech Instruments ExStik EC500 Bedienungsanleitung

Extech Instruments

Extech Instruments EX810 Bedienungsanleitung

Extech Instruments

Extech Instruments PQ3470 Bedienungsanleitung

Extech Instruments

Extech Instruments MN62 Bedienungsanleitung

Extech Instruments

Extech Instruments Extech 470 Bedienungsanleitung

Extech Instruments

Extech Instruments MN25 Bedienungsanleitung

Extech Instruments

Extech Instruments 407303 Bedienungsanleitung

Extech Instruments

Extech Instruments MN47 Bedienungsanleitung

Beliebte Multimeter Handbücher anderer Marken

Agilent Technologies

Agilent Technologies 34420A Bedienungsanleitung

Fluke

Fluke 83 Bedienungsanleitung

Hameg

Hameg HM 8012 Bedienungsanleitung

Mastech

Mastech MY70 Bedienungsanleitung

Steren

Steren MUL-300 Bedienungsanleitung

Somogyi Elektronic

Somogyi Elektronic home SMA 92 Bedienungsanleitung

Gossen MetraWatt

Gossen MetraWatt METRAmax 6 Bedienungsanleitung

PeakTech

PeakTech 4000 Gebrauchs- und Pflegehandbuch

YOKOGAWA

YOKOGAWA 90050B Bedienungsanleitung

Gossen MetraWatt

Gossen MetraWatt METRALINE DMM16 Bedienungsanleitung

Fluke

Fluke 8846A Bedienungs- und Wartungshandbuch

Tempo Communications

Tempo Communications MM200 Bedienungsanleitung

Elenco Electronics

Elenco Electronics CM-1555 Bedienungsanleitung

Mastech

Mastech MS8238C Bedienungsanleitung

SDAR

SDAR 830A, 830B, 830D, 830C Bedienungsanleitung

RS PRO

RS PRO RS-9519BT Bedienungsanleitung

BGS technic

BGS technic 8890 Bedienungsanleitung

Amprobe

Amprobe Hexagon 60 Bedienungsanleitung