670 - aemc · 2017. 7. 7. · 6 clamp-on meter models 670 and 675 chapter 2 product features...

CLAMP-ON METER 670675

E N G L I S H User Manual

Certificate of Compliance

Chauvin Arnoux®, Inc. d.b.a. AEMC® Instruments certifies that this instrument has been calibrated using standards and instruments traceable to international standards.

We guarantee that at the time of shipping your instrument has met its published specifications.

An NIST traceable certificate may be requested at the time of purchase, or obtained by returning the instrument to our repair and calibration facility, for a nominal charge.

The recommended calibration interval for this instrument is 12 months and begins on the date of receipt by the customer. For recalibration, please use our calibration services. Refer to our repair and calibration section at www.aemc.com.

Serial #: ________________________________

Catalog #: 2117.49 / 2117.50

Model #: 670 / 675

Please fill in the appropriate date as indicated:

Date Received: ___________________________

Date Calibration Due: ______________________

Chauvin Arnoux®, Inc. d.b.a AEMC® Instruments

www.aemc.com

Table of Contents

1. INTRODUCTION ........................................ 31.1 International Electrical Symbols .............. 41.2 DefinitionofMeasurementCategories .... 41.3 ReceivingYourShipment ........................ 51.4 OrderingInformation ............................... 5

1.4.1 Accessories/ReplacementParts .. 5

2. PRODUCT FEATURES ............................... 62.1 Description .............................................. 62.2 Model670/675ControlFeatures ............. 72.3 LCDDisplay ............................................ 82.4 ButtonFunctions ..................................... 9

2.4.1 HOLDButton ............................... 92.4.2 CorrectionofZeroin DCmeasurement ........................ 92.4.3 AutoPowerOFF .......................... 92.4.4 DISPLAYButton ........................ 102.4.5 MIN/MAXFunction(500ms) ...... 102.4.6 PeakFunction(1ms) .................. 102.4.7 BacklightButton ......................... 10

3. SPECIFICATIONS .................................... 113.1 ElectricalSpecifications ........................ 113.2 MechanicalSpecifications ..................... 133.3 EnvironmentalSpecifications ................ 143.4 SafetySpecifications ............................. 14

4. OPERATION ............................................ 154.1 ACCurrentMeasurement ..................... 154.2 ACVoltageandCurrent MeasurementSimultaneously ............... 16

4.3 DCCurrentMeasurement(675only) ......174.4 ACVoltMeasurement ........................... 184.5 DCVoltMeasurement ........................... 194.6 ResistanceMeasurement ..................... 204.7 ContinuityMeasurement ....................... 214.8 TemperatureMeasurement ................... 224.9 FrequencyMeasurementUsing VoltageInput ......................................... 234.10 FrequencyMeasurementUsing CurrentInput ......................................... 24

5. MAINTENANCE ....................................... 255.1 Warning! ................................................ 255.2 Cleaning ................................................ 255.3 BatteryReplacement ............................. 25

RepairandCalibration ............................................ 27TechnicalandSalesAssistance ............................. 27Limited Warranty .................................................... 28WarrantyRepairs .................................................... 28

Clamp-onMeterModels670and675 3

CHAPTER 1

INTRODUCTION

Warning

Readtheusermanualbeforeoperatingandfollowallsafetyinformation.

Onlyusethemeterasspecifiedinthisusermanual.

Neverusethismeteronacircuitwithvolt-agesgreaterthan600Vrms@50/60Hz,CATIVor1000V,CATIII.

Nevermeasurecurrentwhilethetestleadsareconnectedtotheinputjacks.

Donotoperatethemeterifthebodyortestleadslookdamaged.

Checktherotaryrangeswitchandmakesureitisatthecorrectpositionbeforeeachmeasurement.

Donotperformresistanceandcontinuitytestonalivecircuit.

Useextremecautionwhenmeasuringlivesystemswithvoltagesgreaterthan60VDC or 30VAC.

Useextremecarewhenworkingaroundbusbarsandbareconductors.

Donotusethemeterinoverrange/overloadconditions( ).

Foraccuratereadings,changethebatterywhenthe symbolappears.

4 Clamp-onMeterModels670and675

1.1 International Electrical Symbols

This symbol signifies that the instrument is protected by double or reinforced insulation.

This symbol on the instrument indicates a WARNING and that the operator must refer to the user manual for instructions before operating the instrument. In this manual, the symbol preceding instructions indicates that if the instructions are not followed, bodily injury, installation/sample and product damage may result.

Risk of electric shock. The voltage at the parts marked with this symbol may be dangerous.

This symbol refers to a type A current sensor. This symbol sig-nifies that application around and removal from HAZARDOUS LIVE conductors is permitted.

Ground.

In conformity with WEEE 2002/96/EC.

1.2 Definition of Measurement CategoriesCAT II: Formeasurementsperformedoncircuitsdirectly

connected to the electrical distribution system.Examples are measurements on householdappliancesorportabletools.

CAT III: For measurements performed in the buildinginstallation at the distribution level such as onhardwired equipment in fixed installation andcircuitbreakers.

CAT IV: For measurements performed at the primaryelectrical supply (<1000V) such as on primaryovercurrent protection devices, ripple controlunits,ormeters.


1.3 Receiving Your ShipmentUpon receiving your shipment,make sure that the con-tentsareconsistentwiththepackinglist.Notifyyourdis-tributorofanymissingitems.Iftheequipmentappearstobedamaged,fileaclaimimmediatelywiththecarrierandnotifyyourdistributoratonce,givingadetaileddescriptionofanydamage.Save thedamagedpackingcontainer tosubstantiateyourclaim.

1.4 Ordering Information

TRMS Clamp-on Meter Model 670 ............Cat. #2117.49Includes meter, set of test leads (red/black with safety needle tips), K-type thermocouple, one 9V battery, soft carrying case and a user manual.

TRMS Clamp-on Meter Model 675 ............Cat. #2117.50Includes meter, set of test leads (red/black with safety needle tips), K-type thermocouple, one 9V battery, soft carrying case and a user manual.

1.4.1 Accessories and Replacement PartsSoftCarryingCase ......................................Cat. #2118.89K-typeThermocouple ..................................Cat. #2118.90

Set of 2, 5 ft color-coded leads....................Cat. #2152.05


CHAPTER 2

PRODUCT FEATURES

2.1 Description

The AEMC® Models 670 and 675 are general purposeprofessional clamp-on meters that measure up to thetougheststandards.Thesemetersofferacompletesetofmeasurementranges(ACAmps,DCAmps[675only],ACVolts,DCVolts,Ohms,Continuitywithbeeper,Frequencyfrom V or A, and Temperature) and are in compliancewith international safety andquality standards to ensureprofessionalandreliablemeasuringtools.

Thesemetersaredesignedtomeasureanddisplayampsand volts at the same time. They are also auto-rangingandprovide thebestmeasurement rangeand resolutionfortroubleshooting.

The Models 670 and 675 are sized for comfortable,one-handed operation. The tapered and hooked jawdesign facilitates maneuvering in crowded wiring andbreaker panels, making it easy to select conductors. The jaw opening accommodates one 750 kcmil cable ortwo 350kcmil cables. The large and easy-to-read 9999-count LCD features comprehensive user informationsymbols, such as low battery, polarity, overload, and ananalog bargraph for easy trend readings. Both modelsareequippedwith aDataHold function that freezes themeasurementforlaterviewing,Min/Max,andPeakfunctionforcaptureofsignals.

TheModel670and675areTrueRMSclamp-onmetersthat provide RMS measurements for today’s non-linearelectrical environments.


2.2 Model 670/675 Control Features

DISPLAY MIN MAXPEAK

HOLD

DUAL TRMS DISPLAY

1000A1000V CAT III600V CAT IV

1000VCAT III

MODEL 670TRMS CLAMP METER

1

2

3

4

5

6

7

8

DUAL TRMS DISPLAY

ZEROPress 2s

1

2

3

4

5

6

7

8



1400A

1000VCAT III

1. JawAssemblyModel670-1.65"(42mm) Model675-1.58"(40mm)2. SafetyBarrierAnti-slipGuard3. LeverforJawOpening/Closing4. ButtonFunctions(see§2.4)5. LCDDisplay6. Positive(red)InputandCOM(black)Input7. DataHoldButton8. RotaryRangeSelectorSwitch


2.3 LCD Display

Icon Function

AUTO Automatic Range

HOLD Freezes the Display

MIN Minimum Value

MAX Maximum Value

PEAK Peak Value

ZERO ADC Zero Function (675 only)

DC Input

AC Input

Auto Power OFF Indication

Low Battery

Continuity Beeper Enabled

Ω Resistance Measurement Indicator

A V Current /Voltage Indicator

C°/ F° Degrees Celsius/Fahrenheit

Hz Frequency Measurement Indicator


2.4 Button Functions

2.4.1 HOLD Button

• ThelastreadingmaybeheldonthedisplaybypressingtheHOLDbutton.TheHOLD symbolwillappearwhenthisfunctionisactivated.

• Todeactivate,presstheHOLDbuttonasecondtime.

2.4.2 Correction of Zero in DC measurement

• ThisfunctionontheModel675allowstheusertozerooutmagnetizationeffectsinDCcurrentmeasurements.

• This operation must be performed after each highamplitudecurrentmeasurement.

• TurntherotaryswitchtoADC,withnoconductorinsertedinto theclamp, thenpresstheHOLDbutton(approxi-mately2seconds)untilthedisplayshowszerocurrent.ThisisalsoindicatedbyanaudiobeepandthesymbolZERO onthedisplay.

2.4.3 Auto Power OFF

• Ifthereisnoactivityforapproximately10minutes,theclampwillautomaticallyshutdownandthe symbol willappear

• To disableAuto Power OFF function, turn the rotaryswitchtoOFF.

• Press and hold down the HOLD button and set therotaryswitchtoanypositionotherthanOFF.

• The symbol disappears and Auto Power OFF isdeactivated.


2.4.4 DISPLAY Button

• Whenmeasuring voltage orAC current, pressing theDISPLAY buttonreplacesthemeasurementshowninthe lowerdisplaywith the frequencymeasurement ofthevariableshowninthemaindisplay.Pressingagainreturnstothepreviousdisplay.

• In temperature measurement, pressing DISPLAY switches the displays from °C to °F of themeasuredtemperature.

2.4.5 MIN/MAX Function (500ms)• PressingtheMIN/MAXbuttononcewillsetthemeterto

MIN mode.

• PressingittwicewillsetthemetertoMAX mode.

• Pressingitthreetimeswillsetthemeterbacktonormaloperation.

2.4.6 Peak Function (1ms)

• Thisfunctionisusedformeasuring1-mspeakvaluesinvoltageorcurrent.

• To activate the function, press the MIN MAX PEAK buttonforatleast2seconds,untilPEAKisdisplayed.

• Toexitthisfunction,pressthebuttonagainforatleast2secondsorpresstheHOLDbuttontwice.Theclampwillthenreturntonormalmode.

2.4.7 Backlight Button

• Pressthe buttononcetoturnthebacklighton.Pressitagaintoturnitoff.

• Whenbacklightison,themeterwillautomaticallyturnthebacklightoffafterapproximately3minutes.


CHAPTER 3

SPECIFICATIONS

Thetolerancesassignedtothevalues,ordeclaredlimits,constitute only the values guaranteed by themanufac-turer.Valueswithoutatoleranceareforinformationonly.

Thesymbol isdisplayedwhentheinputsignalsexceedthelimitvaluespossibleineachmeasurementrange.

Thesymbol- isdisplayedin°C/°Fmeasurementwhenthereisnoinputsignal(opencircuit).

3.1 Electrical SpecificationsReference Conditions: 23°C ±3°C, 48 to 65Hz, no DC component,sinusoidalFC= 2 ,10%to100%ofrange,noexternalalternativemagnetic field,noelectricalfield,conductorcenteredinjaws(inA).

AC AmperesRange Measuring Range Resolution Accuracy

100A 0.00 to 99.99A 0.01A 1.5% ± 5cts (50 to 60Hz)2.0% ± 5cts (60 to 500Hz)

4.5% ± 5cts (500Hz to 3kHz)1000A 100 to 1000 A 0.1A

Overload: 1000Arms

DC Amperes (Model 675 only)Range Measuring Range Resolution Accuracy

100A 0.00 to 99.99A 0.01A 1.2% ± 5cts

1000A 100.0 to 999.9A 0.1A2.5% ± 5cts

1400A 1000 to 1400A 1A

Overload: 1400ADC


AC VoltsRange Measuring Range Resolution Accuracy

1000V 0.0 to 999.9V 0.1V1.0% ± 5cts (50 to 60Hz)1.2% ± 5cts (60 to 500Hz)

2.5% ± 5cts (500Hz to 3kHz)

Input Resistance: 1MW

Overload: 1000Vrms

DC VoltsRange Measuring Range Resolution Accuracy

1000V 0.0 to 999.9V 0.1V1% ± 2cts

1400V 1000 to 1400V 1V

Input Resistance: 1MW

Overload: 1400vDC

Resistance - Ohms (Ω)Range Measuring Range Resolution Accuracy

1000W 0.0 to 999.9W 0.1W 1% ± 3cts3.3VDC (Vmax)10,000W 1000 to 9999W 1W

Protection: 1000Vrms

Continuity ( )Range Beeper Activation Accuracy

< 35W 1% ± 3cts3.3VDC (Vmax)

Protection: 1000Vrms

Frequency (Hz)Function Range Resolution Sensitivity Accuracy

A - Hz 1000Hz 0.1Hz 3Arms1.0% ± 2cts

V - Hz 10,000Hz 1Hz 5Vrms


Temperature (°C / °F)Range Measuring Range Resolution Accuracy

1000°C -40 to 999.5°C 0.5°C1.0% ± 2°C

1200°C 1000 to 1200°C 1°C

2192°F -40 to 2192°F 1°F 1.0% ± 4°F

Low Battery Indicator:isdisplayedwhenthevoltagesuppliedbythebattery

is lower than theoperatingvoltage.Themeasurementsarethenguaranteedforonlyashortperiod.

Power supply:9V,NEDA1604(6F22)alkaline

Battery Life (no buzzer or backlight):35hours(670)30hours(675)

Polarity:displayedwhennegativesignalappliedtoinput

3.2 Mechanical Specifications

Digital Display:33/4digitsLCDdualdisplay(maxreading9999)

Jaw Opening:670:1.65"(42mm)675:1.57"(40mm)

Dimension (L x W x D):670:10.71x3.15x1.69"(272x80x43mm)675:10.12x3.15x1.69"(257x80x43mm)

Weight:670:17oz(480g)withbattery675:15.5oz(440g)withbattery

Protection Index of Housing:IP30accordingtoEN60529Ed.92


3.3 Environmental SpecificationsAltitude: 2000 meters

Operating Temperature:-14°to122°F(-25to50°C),80%RH,non-condensingNOTE: If the meter is to be used below 32°F (0°C), we suggest that the battery be replaced to ensure proper results.

Storage Temperature:-14°to140°F(-25°to60°C)<80%RH

3.4 Safety Specifications

EN 61010-1 Ed.2001EN 61010-2-032 Ed.2002600VCATIV,1000VCATIIIPollutionDegree2

Electromagnetic Compatibility (perNFEN61326)CompliantwithelectromagneticcompatibilitystandardNFEN61326-1(07/97)+A1(10/98)+A2(09/2001)- Radiatedandconductedemission(NFEN55022)- RadiatedImmunity,criterionB(NFEN61000-4-3)- ConductedImmunity,criterionA(NFEN61000-4-6)- Electrostaticdischarges,criterionA(NFEN61000-4-2)- Transients,criterionB(NFEN61000-4-4)- Shockwaves,criterionA(NFEN61000-4-5)

Note:Certainhighpowerradio-electricfrequenciesare,under certain conditions, capableof interferingwith themetrologicalintegrityofthemeter.

*Specifications are subject to change without notice


CHAPTER 4

OPERATION

4.1 AC Current Measurement

NOTE: RemovethetestleadsbeforemeasuringcurrentifACvoltage isnotgoing tobemeasuredat the sametime.

• Turntherotaryrangeswitchtothe range.• Pressthelevertoopenthejaws.• Clampthejawsaroundtheconductortobemeasured.• Ifreadingisunstableandishardtoread,pushthe

HOLD buttonandreadthemeasurement.

WARNING: Ifoverload" "isdisplayed,unclampthemeterimmediately.

DISPLAY

MIN MAX

PEAK

HOLD

DUAL TRMS DISPLAY

1000A

1000V CAT III

600V CAT IV

1000V

CAT III

MODEL 670

TRMS CLAM

P METER


4.2 AC Voltage and Current Measurement Simultaneously

• Turntherotaryrangeswitchtothe or range.• Connectthetestprobetipstothevoltagetobe

measured.• Pressthelevertoopenthejaws.• Clampthejawsaroundtheconductortobemeasured.• Voltageandcurrentmeasurementswillbedisplayed

simultaneously.• Ifreadingisunstableandishardtoread,pushthe



DISPLAY

MIN MAX

PEAK

HOLD

DUAL TRMS DISPLAY

1000A

1000V CAT III

600V CAT IV

1000V

CAT III

MODEL 670

TRMS CLAM

P METER


4.3 DC Current Measurement (675 only)

NOTE: RemovethetestleadsbeforemeasuringcurrentifDCvoltage isnotgoing tobemeasuredat thesametime

• Turntherotaryrangeswitchtothe range.• Ifneeded,thedisplaymaybe“zeroed”.Pressand

holddowntheHOLDbuttonforapprox2s.• Clampthejawsaroundtheconductortobemeasured.• ThemaindisplayisADC,thesecondarydisplayisVDC.

TheDISPLAYbuttonisinoperative.• Ifreadingisunstableandishardtoread,pushthe



DUAL TRMS DISPLAY

ZERO

Press 2s

1000A

1000V CAT III

600V CAT IV

MODEL 675

TRMS CLAMP METER

1400A

1000V

CAT III


4.4 AC Volt Measurement

WARNING: MaximumInputVoltageis600V.Donotexceedthisvoltagetoavoidelectricalshockand/ordamagetotheinstrument.

• Turntherotaryrangeswitchtothe range.• Inserttheredtestleadtothered"+"inputjackand

theblackleadtotheblack"COM"inputjack.• Connectthetestprobetipstothevoltagetobemea-

sured.• Ifreadingisunstableandishardtoread,pushthe


WARNING: Immediatelydisconnectthemeterifoverload" "isdisplayed.

DISPLAY MIN MAXPEAK

HOLD

DUAL TRMS DISPLAY


1000VCAT III



4.5 DC Volt Measurement


theblackleadtotheblack"COM"inputjack.• Connectthetestprobetipstothevoltagetobemea-

sured.• Ifreadingisunstableandishardtoread,pushthe


WARNING: Immediatelydisconnectthemeterifoverload" "isdisplayed.

DISPLAY MIN MAXPEAK

HOLD

DUAL TRMS DISPLAY


1000VCAT III



4.6 Resistance Measurement


theblackleadtotheblack"COM"inputjack.• Bringthetestprobetipsintocontactwiththesample

undertest.

WARNING: Immediatelydisconnectthemeterifoverload“ ”isdisplayed.

WARNING: Whenmakingaresistancemea-surement, make sure that the power is off(dead circuit), and that all capacitors in themeasuredcircuitarefullydischarged.

DISPLAY MIN MAXPEAK

HOLD

DUAL TRMS DISPLAY


1000VCAT III



4.7 Continuity Measurement

WARNING: When testing continuity, makesure that there is no power in the testedsampleorcircuit (deadcircuit).Thismaybecheckedbyusingthevoltagefunctions.

• Turntherotaryrangeswitchtothe range.• Insertredtestleadtothered"+"inputjackandthe

blackleadtotheblack"COM"inputjack.• Bringthetestprobetipsintocontactwiththesample

undertest.• Iftheresistanceislessthan40W,thebeeperemitsa

continuoussound.


DISPLAY MIN MAXPEAK

HOLD

DUAL TRMS DISPLAY


1000VCAT III


DISPLAY MIN MAXPEAK

HOLD

DUAL TRMS DISPLAY


1000VCAT III



4.8 Temperature Measurement

WARNING: Makesurethatthereisnopowerinthetestedsampleorcircuit(deadcircuit).

• TurntherotaryrangeswitchtotheTEMP range.

• To measure the temperature, connect the K-typethermocoupleprobetotheinputterminals,observingthepolarity.

• ThemaindisplayisindegreesCelsius(°C)bydefault,andthesecondarydisplayindegreesFahrenheit(°F).The user can change the main display to degreesFahrenheit(°F)andthesecondarydisplaytodegreesCelsius(°C)bypressingtheDISPLAY button.

DISPLAY MIN MAXPEAK

HOLD

DUAL TRMS DISPLAY


1000VCAT III



4.9 Frequency Measurement Using Voltage Input

• Turn the rotary range switch to the range andpresstheDISPLAYbutton.

• Insertredtestleadtothered"+"inputjackandtheblackleadtotheblack"COM"inputjack.

• Bringthetestprobetipsintocontactwiththesampleundertest.


DISPLAY MIN MAXPEAK

HOLD

DUAL TRMS DISPLAY


1000VCAT III



4.10 Frequency Measurement Using Current Input

NOTE: RemovethetestleadsbeforemeasuringcurrentifACvoltageisnotgoingtobemeasuredatthesametime.

• Turntherotaryrangeswitchtothe rangeandpresstheDISPLAYbutton.

• Pressthelevertoopenthejaws.• Clampthejawsaroundtheconductortobemeasured.


DISPLAY MIN MAXPEAK

HOLD

DUAL TRMS DISPLAY


1000VCAT III



CHAPTER 5

MAINTENANCE

5.1 Warning!

• Removethetestleadsonanyinputbeforeopeningthecase.

• Donotoperate theclamp-onmeterwithoutabatterycase cover.

• To avoid electrical shock, do not attempt to performanyservicingunlessyouarequalifiedtodoso.

• Toavoidelectricalshockand/ordamagetotheinstru-ment,donotgetwaterorotherforeignagentsintotheprobe.

5.2 Cleaning

• Toclean themeter,wipe thecasewithadampclothandmilddetergent.

• Donotuseabrasivesorsolvents.

• Do not get water inside the case. This may lead toelectricalshockordamagetotheinstrument.

5.3 Battery Replacement

• TheClamp-onMeterModels670and675arepoweredbya9Vbattery.The symbolwillappearontheLCDdisplaywhen thesupplyvoltagedropsbelowproperoperatingrange.Thisindicatesthatthebatteryneedstobechanged.


• Themetermust be in theOFF position and discon-nectedfromanycircuitorinput.

• Placethemeterfacedownandremovethe2screwswithascrewdriver.

• Replacetheoldbatterywithanew9Vbattery,makingsureofthecorrectpositioningofthewirestopreventanypinchingatclosing.

• Replace the battery compartment cover and tightenthescrews.


Repair and CalibrationToensurethatyourinstrumentmeetsfactoryspecifications,we recommend that it be submitted to our factory ServiceCenteratone-yearintervalsforrecalibration,orasrequiredbyotherstandardsorinternalprocedures.

For instrument repair and calibration:YoumustcontactourServiceCenterforaCustomerServiceAuthorization Number (CSA#). This will ensure that whenyour instrument arrives, it will be tracked and processedpromptly.PleasewritetheCSA#ontheoutsideoftheship-pingcontainer.Iftheinstrumentisreturnedforcalibration,weneedtoknowifyouwantastandardcalibration,oracalibra-tiontraceabletoN.I.S.T.(Includescalibrationcertificateplusrecordedcalibrationdata). ChauvinArnoux®,Inc.d.b.a. AEMC®Instruments 15FaradayDrive•Dover,NH03820USA Phone: (800)945-2362or(603)749-6434(Ext.360) Fax: (603)742-2346or(603)749-6309 [email protected](Orcontactyourauthorizeddistributor)Costs for repair, standardcalibration,andcalibration trace-able to N.I.S.T. are available.NOTE: A CSA# must be obtained before returning any instrument.

Technical and Sales AssistanceIfyouareexperiencinganytechnicalproblems,orrequireanyassistancewith the proper operation or application of yourinstrument,pleasecall,mail,faxore-mailourtechnicalsup-porthotline: ChauvinArnoux®,Inc.d.b.a.AEMC®Instruments 200FoxboroughBlvd•Foxborough,MA02035,USA Phone: (800)343-1391or(508)698-2115 Fax: (508)698-2118 [email protected] www.aemc.com

NOTE: Do not ship instruments to our Foxborough, MA address.


Limited WarrantyTheModels670and675arewarranted to theowner foraperiod of two years from the date of original purchaseagainst defects in manufacture. This limited warranty isgiven by AEMC® Instruments, not by the distributor fromwhomitwaspurchased.Thiswarrantyisvoidiftheunithasbeen tampered with, abused or if the defect is related toservicenotperformedbyAEMC®Instruments.

For full warranty coverage detail and registration, go to www.aemc.com

What AEMC® Instruments will do:Ifamalfunctionoccurswithinthewarrantyperiod,youmayreturntheinstrumenttous for repair or replacement free of charge, provided wehave your registration information on file or proof ofpurchase. AEMC® Instruments will, at its option, repair orreplacethefaultymaterial.

REGISTER ONLINE AT: www.aemc.com

Warranty RepairsWhat you must do to return an Instrument for Warranty Repair: First, request a Customer Service Authorization Number(CSA#) by phone or by fax from our Service Department(seeaddressbelow), then return the instrumentalongwiththesignedCSAForm.PleasewritetheCSA#ontheoutsideoftheshippingcontainer.Returntheinstrument,postageorshipmentpre-paidto:

ChauvinArnoux®,Inc.d.b.a.AEMC®InstrumentsServiceDept•15FaradayDr•Dover,NH03820USAPhone: (800)945-2362or(603)749-6434(Ext.360)Fax: (603)742-2346or(603)[email protected]

Caution:Toprotectyourselfagainst in-transit loss,werec-ommendyouinsureyourreturnedmaterial.NOTE: All customers must obtain a CSA# before returning any instrument.

03/1799-MAN 100335 v8

Chauvin Arnoux®, Inc. d.b.a. AEMC® Instruments15FaradayDrive•Dover,NH03820USA

www.aemc.com

670 - aemc · 2017. 7. 7. · 6 clamp-on meter models 670 and 675 chapter 2 product features...

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