Download llotice d`ufilisqtion User`s Mqnuol
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(OIITROEUN D'ORDNE ETDEPRESETCT DEPIIÂSI PHASE ROTAIIO]I TESTER lloticed'ufilisqtion User'sMqnuol E{lriEfitl o o o FRANçAtS INDEX Page 3 ........ 4 5 6-8 9 10 20 Introduction.. Prescriptions Oesecuriie... Caractéristiques............... Méthode de mesure.... Spécifications................... Maintenance Addresse et contacts... ENGLISH TABLEOFCONTENTS Description Ru1es........... Safety S a f e tC yhecks GeneralDescription... BriefDescription............... Operating Instructions.. F r o nPt a n e l L a y o u t . . . . . . . . , . Principle of howit w0rk.......... Preparation foruse......... F u s eR e p l a c e m e n t . . . . . . . . . . . Page 11 . . . . . . . . . . . . . . . . .1.2. . . . . . . . . . . . . . .1. .3. 15 15 16 17 18 . . . . . .1. 8 19 1. lntroduction Remarque cet instrumenta été conçu et testé selon les prescriptionsoe la norme internationaleIEC publication34g. Safetv R e q u i r e m e n tfso r E l e c t r o n i cM e a s u r i n gA p p a r a t u s I, E C - i0 1 0 (EN61010). suivre scrupuleusement les prescriptionsde sécuritélors de I'utilisation. ATTENTION Lire les prescriptions de sécurité avant toute utilisation Prescriptions de sécurité 2, . avanttouteutilisation de I'appareil. Lirecesprescriptions . quedansleslimites spécifiées. Endehors des N'utiliser I'appareil pounait l'appareil êtreendommagé et la sécurité de limites, I'utilisateur nonqarantie. . vérilerle bonétatdescordons de mesure Avanttouteutitilation, (absence les Dansle cascontraire, remplacer de craquelure). cor00ns. . Toujours identiques desfusibles de caractéristiques à celles utiliser la tension de service et le pouvoir de coupure. en particulier spécifiées, . Conditionsd'utilisation: (1) à l'intérieur Utilisation (2) : 600V- CATlll d'installation Catégorie (3). Degréde pollution :2 (4). Altitude : 2000mètresmaximum d'utilisation (5). Humidité relative : 80%Max. (6) : 0'C - +55oC. Température d'utilisation (7). Température : -20"C- +70"C. de stockage . : sontutilisés surI'appareil Lessymboles suivant I r-t I Double isolement l-l A /-t /l\ /'\ ! Risque Danger dechocélectrique \ Attention ! Seréférer aumanuel -4- 3. Caractéristiques . L'appareil inclusle testde présence de phaseet le sensde rotation desphases r Cetappareil estI'outil idéalpourI'installation de dispositifs électrique ouélectrotechnioue. . pasd'alimentation Autonome, il ne nécessite . Conforme à la normeIEC1010 o Livréaveckitde connexion de sécurité o Protection : parfusibles (2fusibles internes F500mA / 250VHPC5 x 20mm) Utilisation L'indicationde présenceet de rotationse fait par un afficheur LCDà fort contraste.Dansla partiehaute,on trouveles indications de présence, dansla partiecentrale, on trouve I'indication du sensde rotation. Indicators de Présence de Phase Utilisation entesteur deprésence dephase: (1) Brancher lescordons surtesentrées R(l1)-S(12)-T(13) Enrespectant lescouteurs (2) Brancher (source audispositif à contrôler d,éneroie) (3) S'assurer quelesafficheurs LCDdeprésence Oàoi,ase sonttousallumés. Sinon, il y a rupture ouabsence surune ouplusieurs phases. Sil( L1r estéteint Laphaseconnectée au cordon< R r est absente Si ( L2 > estéteint Laphaseconnectée au cordon< S > est absente Si ( L3 > estéteint La phaseconnectée au cordon< T > est absente ffiHm (4) Vérificationde I'ordredes phases Pourqu'ily aituneindication de sensde rotation des phases, il fautqueles3 phases soientprésentes. S'il manque uneseuledes3 phases, I'afficheur LCDcentral resteraéteint.ll fautalorsrevoirlesbranchements ou le disoositif à tester. ../"--'\ ir- -- "; y a présence Lorsqu'il des3 phases, le sensde rotation est (L indique indiqué surle LCDcentral le sensantihoraire, tandisqueR indique le senshoraire). G ,"'î\ l- LLL,i \_ --t a f;) \.-*JF 5. Spécifications Tensiond'entrée: 40VACà 700VACmax Afficheur: detypeLCD Fréquence: '15 400 à Hz Circuitde mesure: (pasdedispositif électronique mécanique) Alimentation: < 3mA autonome, courant drainé Sécurité: I E C - 1 0 1C0a tl l l ,- 6 0 0 V Dimensions: 150(L) x 72(l)x 34(H)mm. Masse: '1609 environ Accessoires: Cordons avecpincescrocodile (Rouge, blancet bleu),Housse de transport, manuel d'utilisation Protection : Par2 fusibles F500mA / 250Vinternes Maintenance . Remplacement desfusibles (l). Débrancher lescordonsde test.Dévisserle fond le boîtieret remplacerle ou les fusiblespar un modèle F500mA/ 250VHPC (2). Revisser le fondde boîtier. F U S I B L E1 FUSIBLE o Nettoyage: ATTENTION Afin d'éviter tout risque de choc électrique, ne jamais exposer le boîtier à I'eau lors de I'utilisation Ncttoyerpériodiquement le boîtierà I'aided'un chiffon doux et humide.Ne pasutiliserde solvant -{o- SAFETYRULES CAUTION RISKOF ELECTRIC SHOCK This testerhas been designedwith your safetyin mind. However, no designcan completelyprotectagainstincorrectuse. Electrical circuits can be dangerousand/orlethalwhen lackof cautionor poor safetv practicesare used. Do not carryout field measurements on eitherthe powersystem grounding,duringperiodsof forecastlightningactivity, in aieas that encompassthe stationbeingmeasuredor of the powernetwork connectedto the stationbeingmeasured.In the eventthat lightning occurs,stop ail testingand isorateany temporariry instailedte"stspi[es. Preparations for testingof powersystemgroundingcan reavepersonnel vulnerableto exposurecausedby faurtsal or fed fôm tne syiiem unoer test,transferredpotentiars from remotetest grounds,and inâdvertentrine energisations. while the.probabilityof the occurrenceof one of theseevents is low, personnersafetywiil, nevertheress, be enhancedby the foilowiÀg. When.workingnear hightensionsystemsrubbergtovesand shoes shouldbe worn. Work.onclean,dry crushedrock or an insulatingblanket. Avoid bare hand to hand contactbetweenthe tetter and extended test leads. when usingthe testerwith test reads,ensurethat they are safe and properlyauthorized Disconnectthe testerfrom any externarcircuitwhen checking or changingthe Fuses. /\ CAUTION /I\ READTHEMANUAL 1.\ Followtheinstructions in theManuar foreverymeasurement. Readand understand thegenerar instructions beforeatiempting to usethisiester -11- SAFEW CHECK trretester check the conditionof the test leads and the Before "singis done by usinga proovingunit' fuses. This The test leads must be free of cracks or any damagesand must be insulatedas when theYwere new. Fuse replacementis describedlaterin this user'smanual" When changingthe fusesby removingthe coverto accessthe internal circuitry,alwaysdisconnectthe test leads' When replacingthe fuse use only the type specified,HBC fuse' and insertcorrectlyinto the fuse holder. Always double check the lead connectionsbefore making .eaiur"m"nts. This instrumentshas 2 internalfuses' For increased safety,use fused test leads (optional). DON'TTOUCH or other"Live"parts Dorittouchexposedwiring,connections of an electricalcircuit.lf in doubt,checkthe circuitfirstfor voltagebeforetouchingit. Do not usecrackedof brokentestleads' SHOULDONLYBE USEDBY A THISINSTRUMENT COMPETENTSUITABLYTRAINEDPERSON. REMEMBER A A SAFETYIS NO ACCIDENT SHOCK CAUTIONRISKOF ELECTRIC CAUTIONREADTHE MANUAL -12- GENERALDESCRIPTION This TestInstrumentis a 3 Phases presence and Rotation Indicator whichdisplaythe resultson a large ,,highcontrast', Liquid Crystat Display. It does not need any battery as it derives it's power from the system under test. It can be utilizedon a 3 Phase powered System (thesupplyside) withouthavingto worryaboutdamageto the tester.Furthermore, it has internal fuses, so non fusedtest leadscan be utilized. when utilizedon a 3 PhasePoweredsystem,the instrumentis then utilizedas a 3 Phases PresenceIndicator. oGa ."^4 when utilizedon a 3 PhasePoweredsystem,the instrumentis also utilizedas a 3 Phases Rotation Indicator. when utilizedon a 3 Phases powered System,this instrumentis a rotary field indicationinstrumentwhichdisplayall three phasesby showingup it's corresponding LCD PhasepresenceIndicators(L,, L, ând L.). " It displaythe rotation(clockwiseor anti-clockwise) on the LCD. 1-6-9 r=6-q .'â "', tt"J' ,i R', *+i' ',*ài I {.7 li l -:,:llfiïff i:ïi,. { ;ïJ,îËïî, 3":,:ff This instrument representsthe quickest and Easiestway for verifying the presenceand rotation of a 3 Phase System. You can, beforeconnectingSupplyto Load,and from the supplyside; Quickly and easily verify the presence of the three Phases on a 3 Phases Power System. The LCD will indicate the presence of each respective Phase with it's Phase presence indicators. oo -j ,i Ll Mrssing No Rotâtion lndication L2 Missing No Rotation Rotation lndication a r:-.i L3 Mrssing No Rotation Rotation Indicatron You can confirm the Phase Rotation on a Powered 3 Phase System. 3 Phases Presence OK R o t a t i n gR i g h t L 1 L 2 L 3 3 Phases Presence OK R o t a t i n gL E F T L 2 L 1 L 3 The correspondingArrows and L,, L, and L.will clearly indicatethe rotationof the phases. PRoPUcrpESCRtPfl oN PFIFE, This 3 Phasespresenceano Rotâtiontnoicator has 3 test readswhicn connectsto the 4 mm femalesocketson the tester, on the one siOe. TheseTestleadsare colorcoded. L1 = Red whichconnectsto L1 on the tester. L2 = White whichconnectsto L2 on the tÀster. L3 = Blue whichconnectsto L3 on the tester On the otherside of the test leadsare the probes. atsocolorcoded. ,o The testerhas three individuars LCD phase presenceIndicators L C D f o r I n d i v i d u apl h a s ep r e s e n c eI n d i c a t i o n = L1 LCD for Individualphase presencelnOtcàiiàn = L2 L C D f o r I n d i v i d u apl h a s ep r e s e n c efn O i c a i i o n = L3 Pleasenote that any of theseLCD fnOiiàiàË wiil ontystart To tishtup if more tÉan80Vacb t,";;;i;ùà"n 2 phases. "ny ,-+R to disptay ctockwise rotary direction. > L,Ll. I!r" !ç? The LCD to displaycounterclockwise. ,Q 'Q , \l gqER4ilNG |NSTRUCilONS . ( t Determinationof the rotary field direction ^ and phase ,/.",.. presence . L)r ., Ol S PhaseSystem,the sequenceof the 3 phasesdeterminethe= ? rotationof a 3 phasemotorconnectedto tÀat system. The correct3 phase SequenceL,, L., L, results in a clockwiserotationof the connectedmotor. connectthe TestLeadsto the socketsof the Instrument, respectingthe correctcolor.Red to L,, Whiteto Lr, Blue to L,. Clip the test probesto the poweredthreemainspnases, L,, L,, L, When connectingto a voltagesuperiorto 40V AC, the correspondinq LCD Indicatorwi' show,,ingiqt[b tne presànce corresponding lead (1,, 1,, L, LCD). "rinË "Ëriàs;;ii:: lf the LCD (Rightarrows)L,-Lr-L. is iiluminated, crockwiserotaryfierdis present. lf the LCD(Leftarrows)L.-L2-L,is illuminated, a counterclockwiserotary fieldis present. -15- I FRONT PANEL and LGD LAYOUT ',/ z /J oaa Phase Presence ,lndicators PRINCIPLEOF HOW IT WORK As this instrumenttakes it's power from the circuitunder test, it has a power supprycircuitwhich derive it's power rrôm tne :y:tqr That supply circuit regutatea +SV tol tne circuitry. This is why you need a minimumof 40Vac beforetniiinstrumentis operational. The first circuit is the 3 phase presence indicator, which is shown by the individuarphase presenceLCD Indicatorsand the second circuitis the three phase seguence indicatorby LCD indication. 3 Phase PresenceIndicationcircuit: The voltagemeasuredbetweenphasesis utilizedto triqqer the,co'espo.ndingphase presence LCD in;l;;til. o;".Ë that voltageis high enough,it's presenceis shown on tÀ" LCD Indicator. 3 Phase sequence indicatorcircuit. T-hesequence of these measured vortages are feed into a digital circuitwhich compare which phase sequence to indicateand indicateit on the LCD. An oscillatorcrock the LCD to increase it's rife duration. PREPARATIONFOR USE Fuses: In doubt,check the fuses using a ohm meter. Pleasenote that this instrumentwill not indicateanything, shouldthe fuses be blown. Test Leads: Check the test leads for defects or cracks. Replace if cracked or damaged.Only replacewith the same type Cleaning: Use a damp cloth to clean the case. Do not use chemicals FUSES REPLAGEMENT Unscrewthe back cover and replacethe faultyfuse(s)with the same type, then screw the cover back into place correctly Once you open the case, you will see the fuse as on the photo below. I FUSE -18- SPECIFICATIONS ELECTRICAL Determination of the phase presence Nominar Vortage forphasepresence lndication (thevortage required for theLCDL', L,,L. indicators to comeon)... From40Vàcto 7ôoù". Frequency Range Froml SHzto 40OHz. Protection Overload...... Over Voltage 600V lUetween alllerminals) Classllt - G00Vt;;;rd; groun0. 2X500mA,5X20mm H B C , 2 5 0 VF a s tB t o w General CurrenC t o n s u m p t i o.n. . . . . Max 3 mA. .. ENVIRONMENTAL O p e r a t i n tge m p e r a t u rR e ange:......... 7 2 x 1 5 0x 3 3 . 8( m m ) Polycarbonate/A BS 158.59 LiquidCrystatDisptay 0'C to + 55 .C n o t i n f u l ls u n ! ! ! ! -20 "C to + 70 .C CLEANING clean the instrumentcase with an anti-staticcreaner and wipe with dry cloth. Pouch Vinyl. -19- SEFRAM Instruments et Systèmes 32, Rue Edouard MARTEL BP55 F42009- SAINT-ETIENNECedex 2 / FRANCE Tel : 0825 56 50 50 (o,tserrcrmn) F a x : + 3 3 ( 0 1 4 7 75 7 2 3 2 3 Site WEB : www.sefram.fr e-mail : [email protected] Référence : M908200F00