电子秤中英文对照外文翻译文献Word格式文档下载.docx

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fast,accurate,continuous,

automatic"

weighingrequirements,whileeffectivelyeliminatinghumanerror,to

makeitmoreinlinewiththemanagementoflegalmetrologyandindustrial

productionprocesscontrolapplications.

3.

Threehealthscalesareweighingtheuseoffeaturesinacategory

（dividedintomechanicalandelectronic）,inexpensive,itcanhelppeopleto

effectivelymonitortheirownbodyweightchanges,newproductsalsocandetect

theirfatcontent,butalsoSomehuman-orientedsubsidiaryfunctions.Maynotbe

partofmeasuringequipment.

4．ElectronicScaleisameasurementofthestatecompulsorytestapparatus,

andhisqualifiedproductsaretestindexingthevalueofDvaluesofeand

subdivisionstandards,issubjecttotheprotectionofthenationalmetrology

products.Intheelectronicweighingthereisacategorycalled"

humanscale"

products,whichcantestinthemeasurementsector,weighingveryprecise.

Blockdiagraminterpretationoftheprincipleofelectronicbalance

Thefirstpartoftheelectronicscaleprincipleblockdiagram:

ProgramK/B（button）↑Fx→Sensors→OPZoom→A/Dconverter→

CPU→→displaydriverdisplaymemory

WorkflowNote:

Whenanobjectonthepanwhenthepressurefacilitiestothe

sensorthatoccurreddeformation,sothatresistancetochange,whiletheuseof

excitationvoltagechanges,theoutputofachangeinanalogsignal.Thissignal

amplificationbytheamplifieroutputtotheADC.Convertedtofacilitatethe

processingofthedigitalsignaloutputtotheCPUoperatorcontrol.CPUunderthe

keyboardcommandsandprogramoutputtodisplaythisresult.Untiltheshowsuch

aresult.

Thesecondpartofthescaleoftheclassification:

1.Accordingtoprinciples

ofpoints:

E-scalemechanicalscalemechanicalandelectricalintegrationscales2.

Accordingtothefunctionssub:

CountingScalesWeighingScalePricingScale3.

Purpose:

IndustrialCommercialScalesSpecialScalesBalance

Thethirdpartofthescaletypes:

1.ThefullnameofthedesktopScalerefers

tothevolumeoflessthan30Kgelectronicscale2.Thefullnameofplatformscale

referstothevolumewithinthe30-300KgElectronicScale3.Loadometerfull

namereferstothevolumeofmorethan300KgElectronicScale4.Precision

Balance

4thPartoftheaccuracyofclassification:

IClass:

Specialscalesprecision≥1

/10WanIIlevel:

high-precisionscale1/10000≤precisionof"

1/100,000III:

theaccuracyofscale1/1000≤precisionof"

1/10000ClassIV:

CommonScale1

/100≤precisionof"

1/1000

PartVofprofessionalterminology:

1.Maximumweighing:

anelectron

balance,excludingtareweight,themaximumloadcanweigh;

2.Minimumweigh:

aelectronicscalesbelowthevaluethatwouldhaveoccurredwhenarelatively

error;

3.safeload:

120%ofthenormalweighingrange;

4.Ratedload:

normal

weighingrange;

5.permissibleerror:

classtestwhenthemaximumdeviation;

6.a

senseofquantity:

asingleelectronicscalescanshowthesmallestscale;

usually

"

d"

torepresent;

7.analyticcapacity:

afunctionwithacountoftheelectronic

scales,candistinguishthesmallestscale;

8.Resolution:

acountingfunctionwith

anelectronicscale,theinternalcapacityofaResolutionofaparameter;

9.

Warm-uptime:

ascaleusedtoachievethetargetsofthetime;

10.Accuracy:

The

fullnameofasenseofvolumeandvolumeratios;

11.electronicscaleuseof

environmentaltemperature:

-10degreesCelsiusto40degreesCelsius12.platform

scaleThetablesize:

25cmX30cm30cmX40cm40cmX50cm42cmX52cm

45cmX60cm

PartVIelectronicscalefeatures:

1.Toachievelong-distanceoperations;

2.

Toachieveautomaticcontrol;

3.Figuresshowthatanintuitive,reducehuman

4.Highaccuracyandresolutionstrong;

5.Weighingrangeiswide;

6.

uniquefeatures:

buckleweight,withholdingweight,zero,accumulated,warning,

etc.;

7.maintenancesimple;

8.sizeissmall;

9.installation,calibrationsimple;

10.

specialindustry,canbeaccessedbytheprinterorcomputer-driven;

11.Intelligent

electronicscale,quickreaction,highefficiency;

PartVIIoftheelectronicscale

inspectionprocess:

1.First,theoverallexamination:

whetherthewearandtear;

Whethertheboot:

thebootsequenceisfrom0to9inturnshowsthatfiguresare

vague,canzero;

3.Whetherthebacklight;

4.withtheweighttestsinweighing;

5.

chargersisintact,canuse;

6.partsarecomplete;

PartVIIIsensortype:

1.

Resistive:

affordable,highaccuracy,widelyused;

2.Capacitive:

smallsize,low

precision;

3.Maglev-style:

specialhigh-precision,highcost;

4.Hydraulicformula:

thecurrentthemarkethasbeeneliminated;

DisplayType:

1.LCD（liquidcrystal

display）:

freeelectricity,energy-saving,withbacklight;

2.LED:

freeelectricity,

powerconsumption,verybright;

3.Lamp:

electricity,powerconsumption,high;

K/B（button）type:

1.filmbutton:

contacttype;

2.mechanicalbuttons:

madeup

ofmanyindividualcombinationsofkeystogether;

sensorcharacteristics:

1.rated

load;

2.outputsensitivity;

3.non-linear;

4.hysteresis;

5.repeatable;

6.creep;

7.

12:

00outputeffects;

8.ratedoutputtemperature;

9.12:

00input;

10.input

impedance;

11.outputimpedance;

12.InsulationResistance;

13.toallow

excitationvoltage;

（5-18V）

PartIXsensordamagedphenomenon:

1.Weighingnotallowed;

2.Showsno

returntozero;

3.Showsthenumberofbouncetojudgethesensor+E,-E,+S,-S1.

Thefirsttouseresistanceprofilemeasurement4-line22Thisresistancevalue,a

totalof6groups.Thecaseof400-450,comparedwithEurope+E,-E;

ifitis350

inEurope,comparedto+S,-S;

forthe290inEurope,comparedtoR-arm;

2.+

E,-Eterminatedonthe+1.5Vvoltage

Sensorcorrectlytoexertapressure,suchastheoutput+_Sincrease,then

theredtablepensas+S,thecontrary-S;

10thpartofthehigh-precisioncounting

scalefeatures:

1.Kg/Ibunitconversionfunctions;

2.12:

00displayrange

adjustmentfunction（GLHseriesdoesnot）3.Samplingspeedadjustmentfunction;

4.Thereare10groupsmemoryfunctionsinglet;

5.maybeatthesametimethe

weight,quantity,thecumulativefunction（GLHonlythenumberofcumulative）6.

cansettheweight,themaximumamountofwarningfunction;

7.automaticzero

tracking,temperaturelinearcorrection;

8.deductionofwithholdingheavyweight

andfunction;

9.Standbyfunction;

10.thereiszeroshowszerotrackingrangeand

scope;

11.thereisthebatteryvoltagecontroltolimitthefunction;

Electronic

scalesareweighingtechnologyinanewtypeofinstrumentiswidelyusedin

variousoccasions.Electronicscalesandmechanicalscaleshavemoresmallsize,

lightweight,simplestructure,lowpriceandpracticalvalueofstrong,convenient

maintenanceandsooncanbeinavarietyofenvironmentalwork,theweightof

thesignalcanbeRemote,theweightofdisplayiseasytoimplementdigital,

easy-to-computernetworking,processautomationofproductionandimprove

laborproductivity.ElectronicScalealsohasanautomaticzerotracking,overload

displayofself-extinguishingcharacteristics.

Mechanicalscales,floorscale/landinthevalue（carvalue）,weigh-bridges

andotherfittedforce-sensitivesensorsandmicrocomputer-controlledintelligent

weighinginstrumentsbecomeintelligentdigitalelectricalandmechanicalbalance

（orthemechanicalandelectricaldual-usescales）,toimprovethemechanical

balanceofthemeasurementaccuracy,withlowcost,highreliability,simple

installationandsoon,withoutprejudicetotheoriginalmechanicalscalestoany

transmissionbearingstructure.Therearepeeled,settozero,thecumulative

numberoftimes,thecumulativeweight（cumulativeamountofvaluation-based）,

auto-zeroing,auto-trackingandotherfunctions.Weighingdatacanbedirectly

printedortransmittedviacomputernetworks,industrialprocessescanimprovethe

levelofscaleandproductquality,tradeclearingwiththescalecanimprovethe

credibilityofincalculablesocialandeconomicbenefits.

ElectronicScaleisbasicallyasensor,amplifiercircuit,A/Dconversion

circuit,microcontrollercontrolofdisplayparts,switchmatrixcircuit,the

keyboardcircuitandpowercircuit.Weightsensorsignalsareconvertedtoa

correspondingelectricalsignal,afteramplifiedintotheA/Dco