ETCR 6300 Manuel utilisateur

CONTENT

Warning...................................................................................................1

I Introduction...........................................................................................3

II ModelSeries .......................................................................................4

III ElectricalSigns..................................................................................5

IVTechnicalSpecifications...................................................................6

VStructureofthe Leaker......................................................................8

VI OperatingMethod.............................................................................9

1.Start-up, Shutdown........................................................................9

2.LeakerMeasurement...................................................................10

3. PeakHolding..............................................................................12

4. Hold,StorageandAccess Reading.............................................12

VII FunctionQuick LookUp...............................................................13

VIII DisplayExampleand Meaning...................................................14

IXHowtoChangeBattery..................................................................15

XAccessories.......................................................................................16

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Warning

Thankyou forpurchasing ourcompany's High AccuracyClamp

Leaker,forbetteruseofthisproduct, please:

Readcarefullytheuser'smanual.

Followstrictlysafetyrulesandnoteslistedinthismanual.

uUnderanycircumstances,pleasepayspecialattention toyoursafetyin

the

courseofusing thisleaker.

uGiveheedtolabeltextsand symbolson paneland backplateofthis

leaker.

uPleasedon'tplaceandstorethisleakerinhotand humidcondition,

locationswithmoisturecondensationandunderdirectsunlightforalong

time.

uIncasevoltageofbatterywaslow,pleasereplacebatteries.

uIfyouexpect nottousetheleakerforalong time,pleasetakeout

batteries.

uWhenchanging batteries,pleasepayattentiontothepolarityof battery.

uUse, disassemblyandmaintenanceofthisleakershallbeoperatedby

-2-

authorizedpersonnel.

uIncasedangerswouldoccurifcontinuetouseafaultyleaker,pleasestop

touseitandsealitforsafekeeping immediately;andthen,send itfor

disposalof authorizedagency.

uUsersshallcarryoutoperation basedondangersigns ”onleaker

and

manual.

uUsersshallcarryout safetyoperationbasedoninstructionslistedinthis

manual, e.g. ”anddangersignsonthismanual.

uPleaseuse mA totest leakagecurrent(testbyclamping groundingline,

single-phaselinetogether).

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IIntroduction

High AccuracyClampLeakerisspeciallydesignedformeasurementofAC

leakagecurrent;byadoptingup-to-dateCTtechnologyand digitalintegration

technology,itisaproductwithrelativelysmall size,highaccuracy and

perfect functioncomparedwithsimilarleakersintheworld.Theleakercould

bewidelyappliedinthosefieldsaselectricity,communications,meteorology,

railroad,oilfield,construction,measurement,scientific&researchteaching

institutes,industrialandminingestablishments.

Clampcoreofthis HighAccuracyClampLeaker adoptsspecialalloy;

inaddition,withutilization ofmagneticshieldingtechnology,itisalmostfree

frominfluencesofexternalmagneticfieldsoastoensurehigh precision,

highstabilityandhighreliabilityofperennialcontinuousmeasurement.

ThisHighAccuracyClampLeaker obtainsone RS232interface. With

thehelpofthesoftwarethatweprovide,manyfunctionsareavailable.For

example,on-linemonitoring,historicaldatainquiry activecurvedrawing,

indicationofmax,minandaveragevalue,alarmsettingandindication. There

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arealsofunctionslikesavingtodocumentsandprinting whenconnectedto

PC.

ThisHighAccuracyClampLeaker couldbeusedforACLinecurrent

measurementandon-linecurrentmeasurementwithvoltagelowerthan

AC600V;italsohavethosefunctionsaspeakingholding,dataholding and

datastorage;withconvenientuse,itisanessentialtoolforelectriciansafety

testing.

IIModel Series

Model MeasureRange Resolution ClampDimension

ETCR6300

0.000mA～60.00A

1uA 25X30mm

ETCR6500

0.00mA～300.0A 10uA 35X40mm

ETCR6600

0mA～600A 1mA 35X40mm

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IIIElectrical Signs

Extremelydangerous!Operatorsshall strictlykeepto

safetyrules;otherwisetherewouldbedangersofelectric

shocktocausepersonalinjuriesorcasualties.

Dangerous！Operatorsshall strictlykeeptosafetyrules;

otherwisetherewouldbedangersofelectricshock to

causepersonalinjuriesorcasualties.

Warning！Operatorsshallstrictlykeeptosafetyrules;

otherwisepersonalinjuriesorequipmentdamagesmight

becaused.

Doubleinsulation

-6-

IVTechnical Specifications

Function MeasurementofACleakagecurrent,AC

currentandon-linemeasurement

Power Zn-Mndrybattery,6F22,9V

TestMode Clip-onCT integralmode

DisplayMode FourdigitsLCDdisplay

Dimension Width ×Height×Thickness：

175mm×70mm×38mm

LCD Dimension

35mm×21.5mm；displaydomain：32mm×15mm

SamplingRate about2times/s

Frequency 50/60HzAutomatically

RangeShift Automatically

0.00～60.00A:±1.5%±5dgt

60.00A～199.9A:±2%±5dgt

200.0A～300.0A:±4%±5dgt

Accuracy

23 ±3,

below70%RH）

300.0A～600A:±4%±5dgt

VoltageRange AC600V

RS232 Interface

Datastoredinthememoryofthemetervia

RS232 uploadtoPC, oron-linemonitoring

Storage 99units allusedwhendisplay FULL

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Peak Hold Push HOLD withoutrelease,themeterwill

showthepeakvalueduringthepushingperiod

ReadingHold DH indicatingthereadingishold

OutofRange OL indicatingthecurrentisoutofrange

AutoPower-off

5Minutesafterpoweron,itwillpoweroff

automaticallytolowerthepowerconsumption

BatteryVoltage

Indicatingthebatteryvoltageislowerthen

7.2V.Thenthebatteryhavetobechanged

Weight 120g（includingthebattery）

Consumption About5mW

Temperature

and Humidity Working: 0 ～40,below80%rh

Storage:-10 ～60,below70%rh

Insulating

Strength AC2kV/rms(betweenthealloyoftheclamp

and thehousing)

Applicable

SafetyRules IEC1010-1 IEC1010-2-032 pollution,etc2

CAT Ⅲ(600V)

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VStructureoftheLeaker

1. DoubleInputToroid 2. UpperCover3. TotoidOpeningLever

4. HOLD Key5. POWER key6.LCD

7. RS232 Interface8. Backcover 9.Batterycover

Ce manuel convient aux modèles suivants

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