ART. 09/07400-00 ELCART Manuale di istruzioni/Scheda tecnica PAGINA 1 DI 8 ART. 09/07400-00 NI4000 MULTIMETRO DIGITALE AUTORANGE CON DISPLAY 3 ½ DIGIT LCD Sommario 1. La dichiarazione ...................................................... 1 2. Panoramica ............................................................. 1 3. Istruzioni di sicurezza .............................................. 1 4. Istruzioni operative di sicurezza ............................... 2 5. Simboli elettrici ......................................................... 2 6. Illustrazione strumento ............................................. 2 7. Metodi di misurazione ............................................. 3 7.1 Misurazioni tensioni CC e CA .................................. 3 7.2 Misurazioni correnti CC e CA .................................. 3 7.3 Misurazioni di resistenza ......................................... 3 7.4 Test diodi ................................................................. 3 9HUL¿FDUHODFRQQHWWLYLWj 7.6 Rilevare tensione senza contatto ............................. 3 8. Caratteristiche generali ........................................... 3 9. 6SHFL¿FKHGLSUHFLVLRQH 9.1 Tensione VCC .......................................................... 4 9.2 Tensione VCA .......................................................... 4 9.3 Corrente CC ............................................................. 4 9.4 Corrente CA ............................................................. 4 9.5 Resistenza ................................................................ 4 9.6 Diodo ........................................................................ 4 9.7 Buzzer ON/OFF ....................................................... 4 10. Manutenzione strumento .......................................... 4 10.1 Manutenzione generale ............................................ 4 10.2 Sostituzione fusibile e batteria ................................. 4 1. 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Panoramica /RVWUXPHQWRqXQPXOWLPHWURGLJLWDOHSRUWDWLOH+DSUHVWD]LRQLVWDELOLDOWDSUHFLVLRQHEDVVRFRQVXPRHQHUJHWLFRVWUXWWXUDPRGHUQD6LFXURHG DI¿GDELOHqXQRVWUXPHQWRGLPLVXUDLGHDOHSHUODPDJJLRUDQ]DGHJOLXWHQWL /RVWUXPHQWRqLQJUDGRGLPLVXUDUHWHQVLRQHFRQWLQXDWHQVLRQHDOWHUQDWDFRUUHQWHFRQWLQXDFRUUHQWHDOWHUQDWDUHVLVWHQ]DGLRGLHFRQQHWWLYLWj ULOHYDWHQVLRQHVHQ]DFRQWDWWRVLULFRUGDDOO XWHQWHGLSUHVWDUHDWWHQ]LRQHDOODVLFXUH]]DGLIXQ]LRQDPHQWRLQPRGRFKHVLDSLVLFXURSHUO XWHQWH da utilizzare. 4XHVWRPDQXDOHFRQWLHQHOHLQIRUPD]LRQLGLVLFXUH]]DULOHYDQWLDYYHUWLPHQWRDYYLVLHFRVuYLDVLSUHJDGLOHJJHUHLFRQWHQXWLFRUUHODWLFRQDWWHQ]LRQH SULPDGLXWLOL]]DUHORVWUXPHQWRHVHJXLUHULJRURVDPHQWHWXWWHOHDYYHUWHQ]HHOHSUHFDX]LRQL 3. Istruzioni per la sicurezza /RVWUXPHQWRqVWDWRSURJHWWDWRHUHDOL]]DWRULJRURVDPHQWHLQFRQIRUPLWjFRQORVWDQGDUGGLVLFXUH]]D,(&HLQFRQIRUPLWjFRQLOGRSSLR LVRODPHQWRVRYUDWHQVLRQHVWDQGDUG9&$7,,,HJUDGRGLLQTXLQDPHQWRGLVLFXUH]]DVWDQGDUG 6LSUHJDGLVHJXLUHLOPDQXDOHSHUXWLOL]]DUHORVWUXPHQWRDOWULPHQWLODIXQ]LRQHGLSURWH]LRQHIRUQLWDGDOORVWUXPHQWRSXzHVVHUHULGRWWDRQRQYDOLGD ELCART DISTRIBUTION SPA via Michelangelo Buonarroti, 46 - 20093 Cologno Monzese (Milano) ITALY Tel. +39 02.25117310 Fax +39 02.25117610 sito internet: www.elcart.com e-mail: [email protected] La divulgazione dei dati contenuti in questa scheda è da ritenersi un servizio puramente informativo e non costituisce alcun vincolo da parte della Elcart in merito a prestazioni ed utilizzo del prodotto. The divulgation of data contained on this technical sheet are exclusively for informational reasons and establish no link on behalf of Elcart regard to thr performances and the usa of the product. La divulgacion de los datos contenidos en esta ficha son un servicio unicamente informativo y no constituyen ningun vinculo de parte de Elcart respecto a las prestaciones y uso del producto. ART. 09/07400-00 ELCART Manuale di istruzioni/Scheda tecnica PAGINA 2 DI 8 4. 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Simboli elettrici Attenzione alta tensione &$&RUUHQWHDOWHUQDWD &&&RUUHQWHFRQWLQXD CA o CC $WWHQ]LRQHLPSRUWDQWLVLPEROLGLVLFXUH]]D Messa a terra Fusibile Apparecchio con doppio isolamento o protezione isolamento rinforzato Batteria scarica &RQIRUPHDJOLVWDQGDUGGHOO¶8QLRQH(XURSHD (VVRPRVWUDGLQRQVPDOWLUHLOSURGRWWRHOHWWURQLFRHOHWWULFRLQUL¿XWLGRPHVWLFL 0LVXUD&$7,,qDSSOLFDELOHSHULOWHVWHFLUFXLWLGLPLVXUDGLUHWWDPHQWHFROOHJDWLDOSXQWRGLDOLPHQWD]LRQHSUHVDHVLPLODULWjGL CAT II alimentazione a bassa tensione. CAT III 0LVXUD&$7,,,qDSSOLFDELOHSHULOWHVWHFLUFXLWLGLPLVXUDFROOHJDWLDOODVH]LRQHGHOODFRVWUX]LRQHFRQDOLPHQWD]LRQHDEDVVDWHQVLRQH 0LVXUD&$7,9qDSSOLFDELOHSHUWHVWDUHHFLUFXLWLGLPLVXUDFROOHJDWLDOO¶XQLWjGLDOLPHQWD]LRQHGHOODFRVWUX]LRQHFRQDOLPHQWD]LRQHD CAT IV bassa tensione. ,OOXVWUD]LRQHVWUXPHQWR 1. Luce 2. Zona rilevamento tensione senza contatto 3. Luce indicazione tensione senza contatto 'LVSOD\ 5. 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La divulgacion de los datos contenidos en esta ficha son un servicio unicamente informativo y no constituyen ningun vinculo de parte de Elcart respecto a las prestaciones y uso del producto. ART. 09/07400-00 ELCART Manuale di istruzioni/Scheda tecnica PAGINA 3 DI 8 7. Metodo di misurazione 7.1 Misure di tensione CA e CC 1. Scorrere il selettore su V SUHPHUHLOWDVWR)81&VHOH]LRQDUHWHQVLRQHFRQWLQXDRPLVXUDGHOODWHQVLRQHDOWHUQDWD 2. &ROOHJDUHLSXQWDOLLQSDUDOOHORDOFLUFXLWRRDOLPHQWD]LRQHGDPLVXUDUHPLVXUDUHODWHQVLRQH 3. /HJJHUHLULVXOWDWLGHOODPLVXUDGDOGLVSOD\'XUDQWHODPLVXUD]LRQHWHQVLRQHFRQWLQXDLOGLVSOD\PRVWUDDQFKHODSRODULWjGHOODWHQVLRQHGDOSXQWRGHO puntale rosso. Avvertimento 1RQ FROOHJDUH WHQVLRQL GL LQJUHVVR VXSHULRUH D 9q SRVVLELOH YLVXDOL]]DUH XQD PDJJLRUH WHQVLRQH PD YL SXz HVVHUH LO ULVFKLR GL GDQQHJJLDUH OR strumento. 4XDQGRVLPLVXUDXQDOWDWHQVLRQHIDUHDWWHQ]LRQHSHUHYLWDUHVFRVVHHOHWWULFKH 'RSRDYHUFRPSOHWDWRWXWWHOHRSHUD]LRQLGLPLVXUD]LRQHDVVLFXUDUVLGLVFROOHJDUHLSXQWDOLHLOFLUFXLWRGLPLVXUD 7.2 Misure di corrente CA e CC o mA SUHPHUHLOSXOVDQWH)81&6HOH]LRQDUHFRUUHQWHFRQWLQXDRPLVXUDGLFRUUHQWHDOWHUQDWD 1. Scorrere il selettore su μA 2. Togliere l'alimentazione del circuito in prova. Scaricare tutti i condensatori ad alta tensione del circuito in prova. 3. Scollegare il circuito da misurare. Collegare lo strumento al circuito da misurare in serie. 4. &ROOHJDUHO DOLPHQWD]LRQHDOFLUFXLWRTXLQGLOHJJHUHLULVXOWDWLGHOODPLVXUDGDOGLVSOD\6HYLHQHYLVXDOL]]DWRVROR2/VLJQL¿FDFKHO LQJUHVVRVXSHUDLO FDPSRGLPLVXUDGHOORVWUXPHQWR4XDQGRVLPLVXUDOD&&H&$PRVWUDDQFKHODSRODULWjGHOODWHQVLRQHGDOSXQWRGHOSXQWDOHURVVRVXOGLVSOD\ 5. Togliere l'alimentazione del circuito in prova. 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Collegare i puntali al circuito sotto test in parallelo per misurare la resistenza. 3. /HJJHUHLULVXOWDWLGHOODPLVXUDGDOGLVSOD\ Avvertimento 3UHYHQLUHSRVVLELOLVFRVVHHOHWWULFKHLQFHQGLROHVLRQLSHUVRQDOLSULPDGLPLVXUDUHODUHVLVWHQ]DVFROOHJDUHO DOLPHQWD]LRQHGHOFLUFXLWRLQHVDPHLQSULPR OXRJRHVFDULFDUHFRPSOHWDPHQWHWXWWLLFRQGHQVDWRULDGDOWDWHQVLRQH 'RSRDYHUFRPSOHWDWRWXWWHOHRSHUD]LRQLGLPLVXUD]LRQHDVVLFXUDUVLGLVFROOHJDUHLSXQWDOLHLOFLUFXLWRLQSURYD 7.4 Test diodi 1. 6FRUUHUHLOVHOHWWRUHURWDWLYRVXSUHPHUH)81&SHUSDVVDUHDOODIXQ]LRQHSURYDGLRGR 2. &ROOHJDUHLOSXQWDOHURVVRDOO DQRGRGHOGLRGRGDPLVXUDUHHLOSXQWDOHQHURDOFDWRGRGHOGLRGRGDPLVXUDUHODOHWWXUDVXOGLVSOD\qLOYDORUHDSSURVVLPDWLYR GHOODFDGXWDGLWHQVLRQHGHOGLRGR6HLOFROOHJDPHQWRqLQYHUVRYHUUjYLVXDOL]]DWR2/ Avvertimento 3UHYHQLUHSRVVLELOLVFRVVHHOHWWULFKHLQFHQGLROHVLRQLSHUVRQDOLSULPDGLPLVXUDUHLOGLRGRRODFRQWLQXLWjVFROOHJDUHO DOLPHQWD]LRQHGHOFLUFXLWRGD PLVXUDUHLQSULPROXRJRHVFDULFDUHFRPSOHWDPHQWHWXWWLLFRQGHQVDWRULDGDOWDWHQVLRQH 6HLOGLRGRPLVXUDWRqXQFLUFXLWRDSHUWRRLQSRODULWjLQYHUVDORVWUXPHQWRYLVXDOL]]HUj2/ 'RSRDYHUFRPSOHWDWRWXWWHOHRSHUD]LRQLGLPLVXUD]LRQHDVVLFXUDUVLGLVFROOHJDUHLSXQWDOLHLOFLUFXLWRLQSURYD 7.5 Prova di continuità 6FRUUHUHLOVHOHWWRUHURWDWLYRVXSUHPHUHLOSXOVDQWH)81&SHUSDVVDUHDOODIXQ]LRQHGLFRQWLQXLWj &ROOHJDUHORVWUXPHQWRDGHQWUDPEHOHHVWUHPLWjGHOFLUFXLWRGDPLVXUDUHTXDQGRODUHVLVWHQ]DGHOFLUFXLWRPLVXUDWDqLQIHULRUHDȍLOFLFDOLQRVXRQHUj Avvertimento 3UHYHQLUHSRVVLELOLVFRVVHHOHWWULFKHLQFHQGLROHVLRQLSHUVRQDOLSULPDGLPLVXUDUHLOGLRGRRODFRQWLQXLWjVFROOHJDUHO DOLPHQWD]LRQHGHOFLUFXLWRGD PLVXUDUHLQSULPROXRJRHVFDULFDUHFRPSOHWDPHQWHWXWWLLFRQGHQVDWRULDGDOWDWHQVLRQH 'RSRDYHUFRPSOHWDWRWXWWHOHRSHUD]LRQLGLPLVXUD]LRQHDVVLFXUDUVLGLVFROOHJDUHLSXQWDOLHLOFLUFXLWRLQSURYD 7.6 Rilevamento Tensione senza contatto 1. 6FRUUHUHLOVHOHWWRUHURWDWLYRGHOORVWUXPHQWRLQTXDOVLDVLSRVL]LRQHWUDQQHFKH2)) 2. 0HWWHUHOD]RQDGLLQGX]LRQHSHUULOHYDUHWHQVLRQHVHQ]DFRQWDWWRGHOORVWUXPHQWRYLFLQRDO¿ORGRYHqSUHVHQWHODWHQVLRQH$&LQIHULRUHDPP 3. /¶LQGLFDWRUHOXPLQRVRGLWHQVLRQHVHQ]DFRQWDWWRGHOORVWUXPHQWRVLDFFHQGHLQGLFDODSUHVHQ]DGLWHQVLRQHDOWHUQDWDQHOOD]RQD 6SHFL¿FKHJHQHUDOL &RQGL]LRQLDPELHQWDOLGLXWLOL]]R ,(&(19&$7,,,JUDGRGLLQTXLQDPHQWR$OWLWXGLQHP 7HPSHUDWXUDGLODYRURHXPLGLWjGHOO DPELHQWH &·&QRQFRQVLGHUDQRTXDQGRqGLXPLGLWjUHODWLYD& 7HPSHUDWXUDHXPLGLWjGLFRQVHUYD]LRQHGHOO DPELHQWH &·&GLXPLGLWjULPXRYHUHODEDWWHULD &RHI¿FLHQWHGLWHPSHUDWXUD [SUHFLVLRQH& Tensione massima consentita tra il terminale di misurazione e la messa a terra: 600VCC o CA RMS Fusibile di protezione: fusibile FF250mA / 600V Tasso di campionamento: circa 3 volte/secondo 'LVSOD\ òELW/&' GLVSOD\/&'YLVXDOL]]HUj2/ ,QGLFD]LRQHIXRULSRUWDWDGHOODJDPPD ,QGLFD]LRQHEDWWHULDVFDULFDTXDQGRODWHQVLRQHGHOODEDWWHULDqLQIHULRUHDOODQRUPDOHWHQVLRQHGLIXQ]LRQDPHQWRYHUUjYLVXDOL]]DWRVXOGLVSOD\ ,QGLFD]LRQHGLSRODULWjLQLQJUHVVR YLVXDOL]]DDXWRPDWLFDPHQWH Alimentazione: 2 batterie da 1.5V AAA 'LPHQVLRQLH3HVR [[PPJU 3UHFLVLRQH6SHFL¿FKH /DSUHFLVLRQHVLDSSOLFDHQWURXQDQQRGRSRODFDOLEUD]LRQH&RQGL]LRQLGLULIHULPHQWRWHPSHUDWXUDDPELHQWH&·&XPLGLWjUHODWLYD ELCART DISTRIBUTION SPA via Michelangelo Buonarroti, 46 - 20093 Cologno Monzese (Milano) ITALY Tel. +39 02.25117310 Fax +39 02.25117610 sito internet: www.elcart.com e-mail: [email protected] La divulgazione dei dati contenuti in questa scheda è da ritenersi un servizio puramente informativo e non costituisce alcun vincolo da parte della Elcart in merito a prestazioni ed utilizzo del prodotto. The divulgation of data contained on this technical sheet are exclusively for informational reasons and establish no link on behalf of Elcart regard to thr performances and the usa of the product. La divulgacion de los datos contenidos en esta ficha son un servicio unicamente informativo y no constituyen ningun vinculo de parte de Elcart respecto a las prestaciones y uso del producto. ELCART ART. 09/07400-00 Manuale di istruzioni/Scheda tecnica 9.1 Tensione continua VCC Gamma Risoluzione 200mV 0.1mV 2V 0.001V 20V 0.01V 200V 0.1V 600V 1V Precisione UHDGLQJ UHDGLQJ Impedenza di ingresso: 10Mohm Tensione massima in ingresso: 600VCC o CA RMS 9.2 Tensione alternata VCA Gamma Risoluzione 2V 0.001V 20V 0.01V 200V 0.1V 600V 1V Precisione UHDGLQJ Gamma Risoluzione 200μA 0.1μA 1μA 0.01mA 200mA 0.1mA Precisione UHDGLQJ 9.4 Corrente alternata CA Gamma Risoluzione 200μA 0.1μA 1μA 20mA 0.01mA 200mA 0.1mA Precisione UHDGLQJ Protezione ingresso: fusibile FF250mA/600V. 9.5 Resistenza Gamma Risoluzione ȍ ȍ .ȍ .ȍ .ȍ .ȍ .ȍ .ȍ 0ȍ 0ȍ 0ȍ 0ȍ Precisione UHDGLQJ 9.6 Misura diodi Gamma Risoluzione Test del diodo 1V 0.001V Test ambiente &RUUHQWHGLSURYDFLUFDP$ Tensione a circuito aperto: circa 2.8V. ,OGLVSOD\PRVWUDLOYDORUH approssimativo della caduta di tensione del diodo. Protezione ingresso: Massima 600VCC o CA RMS. 9.7 Continuità Funzione 10.1 Manutenzione generale 8VDUH XQ SDQQR XPLGR H XQD SLFFROD TXDQWLWj GL GHWHUVLYR SHU SXOLUH l'involucro esterno dello strumento. Si prega di non utilizzare solventi abrasivi o chimici. Prevenire scosse elettriche o lesioni personali causate da errore di OHWWXUDTXDQGRVLYLVXDOL]]DVXOORVFKHUPROHEDWWHULHGRYUHEEHUR essere sostituite in modo tempestivo. 3HU JDUDQWLUH OD VLFXUH]]D H OD PDQXWHQ]LRQH GHO SURGRWWR TXDQGR OR VWUXPHQWR QRQ YLHQH XWLOL]]DWR SHU XQ SHULRGR GL WHPSR SUROXQJDWR rimuovere le batterie per evitare danni al prodotto causati da perdite delle batterie. 8WLOL]]DUHLOIXVLELOHFRQDPSHUDJJLRSRUWDWDHYHORFLWjVSHFL¿FDWH 3HU HYLWDUH VFRVVH HOHWWULFKH R OHVLRQL SHUVRQDOL SULPD GL DSULUH LO FRSHUFKLRSRVWHULRUHSHUVRVWLWXLUHOHEDWWHULHORVWUXPHQWRGHYHHVVHUH VSHQWRHFRQWUROODUHFKHLSXQWDOLVLDQRJLjVWDWLVFROOHJDWLGDOFLUFXLWRGL misura. Si prega di seguire le seguenti operazioni per sostituire la batteria: 1. Spegnere l'alimentazione dello strumento. 2. Scollegare i puntali dal circuito in prova. 3. $OOHQWDUHOHYLWLFKH¿VVDQRLOFRSHUFKLRSRVWHULRUHULPXRYHUHLO coperchio posteriore. 4. 5LPXRYHUHOHYHFFKLHEDWWHULHVRVWLWXLUOHFRQQXRYHEDWWHULH 5. 0RQWDUHLOFRSHUFKLRSRVWHULRUHVWULQJHUHOHYLWL Si prega di seguire le seguenti operazioni per sostituire il fusibile: 1. Spegnere l'alimentazione dello strumento. 2. Scollegare i puntali dal circuito in prova. 3. $OOHQWDUHOHYLWLFKH¿VVDQRLOFRSHUFKLRSRVWHULRUHULPXRYHUHLO coperchio posteriore. 4. 7RJOLHUHLOIXVLELOHGDQQHJJLDWRVRVWLWXLUORFRQXQQXRYRIXVLELOH 5. 0RQWDUHLOFRSHUFKLRGHOODEDWWHULDVHUUDUHOHYLWL UHDGLQJ Protezione ingresso: Massima 600VCC o CA RMS. Funzione 3HUSUHYHQLUHSRVVLELOLVFRVVHHOHWWULFKHLQFHQGLROHVLRQLSHUVRQDOL 4XDQGRO DUPDGLRqDSHUWRQRQXWLOL]]DUHORVWUXPHQWRSHUIDUHTXDOVLDVL operazione di misurazione. Rimuovere il segnale di ingresso prima di pulire lo strumento. 8WLOL]]DUHVRORSH]]LGLULFDPELRVSHFL¿FDWL6LSUHJDGLFKLHGHUHDLWHFQLFL TXDOL¿FDWLSHUODULSDUD]LRQHGHOORVWUXPHQWR Avvertimento Protezione ingresso: fusibile FF250mA/600V. 2000μA Avvertimento 10.2 Sostituire il fusibile e la batteria 9.3 Corrente continua CC 20mA 10. Manutenzione dello strumento 4XHVWDVH]LRQHIRUQLVFHOHLQIRUPD]LRQLGLPDQXWHQ]LRQHGLEDVHFRPSUHVD la descrizione di sostituire il fusibile e le batterie. Non cercare di riparare lo strumento a meno che non si abbia esperienza di riparazione. UHDGLQJ Impedenza di ingresso: 10Mohm Tensione massima in ingresso: 600VCC o CA RMS *DPPDGLIUHTXHQ]D+]·+] 2000μA PAGINA 4 DI 8 Descrizione Test ambiente Quando il cicalino incorporato &RUUHQWHGLSURYDP$ VXRQDODUHVLVWHQ]DPLVXUDWDq Tensione a circuito aperto: LQIHULRUHDȍ circa 2.8V. Informazione agli utenti ex art. 26 D.Lgs. 49/2014 Il simbolo riportato sull’apparecchiatura (Allegato IX D.Lgs. 49/2014) LQGLFDFKHLOULÀXWRGHYHHVVHUHRJJHWWRGL´UDFFROWDVHSDUDWDµHFKHqVWDWR immesso sul mercato, in Italia, dopo il 31/12/2010. Pertanto, l’utente GRYUjFRQIHULUHRIDUFRQIHULUHLOULÀXWRDLFHQWULGLUDFFROWDGLͿHUHQ]LDWD SUHGLVSRVWLGDOOHDPPLQLVWUD]LRQLORFDOLRSSXUHFRQVHJQDUORDOULYHQGLWRUH FRQWURDFTXLVWRGLXQDQXRYDDSSDUHFFKLDWXUDGLWLSRHTXLYDOHQWH /·XWHQWHKDGXQTXHXQUXRORDWWLYRODUDFFROWDGLͿHUHQ]LDWDGHOULÀXWRHOH VXFFHVVLYHRSHUD]LRQLGLWUDWWDPHQWRUHFXSHURHVPDOWLPHQWRIDYRULVFRQR ODSURGX]LRQHGLDSSDUHFFKLDWXUHFRQPDWHULDOLULFLFODWLHOLPLWDQRJOLHͿHWWL QHJDWLYLVXOO·DPELHQWHHVXOODVDOXWHHYHQWXDOPHQWHFDXVDWLGDXQDJHVWLRQH LPSURSULD GHO ULÀXWR 1HO FDVR GL 5$(( GL SLFFROLVVLPH GLPHQVLRQL FP O·XWHQWH KD GLULWWR DO FRQIHULPHQWR JUDWXLWR VHQ]D REEOLJR GL FRQWHVWXDOHDFTXLVWRDLGLVWULEXWRULDOGHWWDJOLRODFXLVXSHUÀFLHGLYHQGLWD VSHFLDOL]]DWDHFFHGHLPT IMPORTATO E DISTRIBUITO DA ELCART DISTRIBUTION SPA Via Michelangelo Buonarroti, 46 20093 COLOGNO MONZESE (MI) ITALY www.elcart.com - [email protected] Made in China Protezione ingresso: Massima 600VCC o CA RMS. ELCART DISTRIBUTION SPA via Michelangelo Buonarroti, 46 - 20093 Cologno Monzese (Milano) ITALY Tel. +39 02.25117310 Fax +39 02.25117610 sito internet: www.elcart.com e-mail: [email protected] La divulgazione dei dati contenuti in questa scheda è da ritenersi un servizio puramente informativo e non costituisce alcun vincolo da parte della Elcart in merito a prestazioni ed utilizzo del prodotto. The divulgation of data contained on this technical sheet are exclusively for informational reasons and establish no link on behalf of Elcart regard to thr performances and the usa of the product. La divulgacion de los datos contenidos en esta ficha son un servicio unicamente informativo y no constituyen ningun vinculo de parte de Elcart respecto a las prestaciones y uso del producto. ART. 09/07400-00 ELCART Manuale di istruzioni/Scheda tecnica PAGINA 5 DI 8 ART. 09/07400-00 NI4000 MINI DMM AUTORANGE WITH DIPLAY 3 ½ LCD CAT III 600V Table of Contents 1. The Statement ......................................................... 1 2. Overview .................................................................. 1 3. 6DIHW\,QVWUXFWLRQV 4. 6DIHW\2SHUDWLRQ6SHFL¿FDWLRQ 5. (OHFWULFDO6\PEROV 6. Instrument Familiarization ......................................... 2 7. Method of Measurement ........................................... 3 7.1 AC and DC Voltage Measurement ........................... 3 7.2 AC and DC Current Measurement ........................... 3 7.3 Resistance Measurement ......................................... 3 7.4 Diode Test ................................................................. 3 &RQQHFWLYLW\7HVW 1RQFRQWDFW9ROWDJH'HWHFWLRQ 8. *HQHUDO6SHFL¿FDWLRQV 9. $FFXUDF\6SHFL¿FDWLRQV 9.1 DC Voltage ............................................................... 4 9.2 AC Voltage ............................................................... 4 9.3 DC Current ............................................................... 4 9.4 AC Current ............................................................... 4 9.5 Resistance ................................................................ 4 9.6 Diode ........................................................................ 4 9.7 Buzzer ON/OFF ....................................................... 4 10. Instrument Maintenance .......................................... 4 10.1 General Maintenance ............................................... 4 5HSODFH)XVHDQG%DWWHU\ 1. The Statement ,QDFFRUGDQFHZLWKWKHLQWHUQDWLRQDOFRS\ULJKWODZZLWKRXWSHUPLVVLRQDQGZULWWHQFRQVHQWVKDOOQRWFRS\WKHFRQWHQWVRIWKLVPDQXDOLQDQ\IRUP LQFOXGLQJ VWRUDJH DQG UHWULHYDO RU WUDQVODWLRQ LQWR ODQJXDJHV RI RWKHU FRXQWULHV RU UHJLRQV7KH PDQXDO LV VXEMHFW WR FKDQJH LQ IXWXUH HGLWLRQ without prior notice. Caution ³&DXWLRQ´PDUNUHIHUVWRWKHFRQGLWLRQDQGRSHUDWLRQZKLFKPD\FDXVHGDPDJHWRWKHLQVWUXPHQWRUHTXLSPHQW ,WUHTXLUHVWKDW\RXPXVWEHFDUHIXOGXULQJWKHH[HFXWLRQRIWKHRSHUDWLRQ,ILQFRUUHFWO\SHUIRUPWKHRSHUDWLRQRUGRQRWIROORZWKHSURFHGXUHLWPD\ GDPDJHWKHLQVWUXPHQWRUHTXLSPHQW,QWKHFLUFXPVWDQFHVWKDWVXFKFRQGLWLRQVDUHQRWPHWRUQRWIXOO\XQGHUVWRRGSOHDVHGRQRWFRQWLQXHWR SHUIRUPDQ\RSHUDWLRQLQGLFDWHGE\WKHFDXWLRQPDUN Warning ³:DUQLQJ´PDUNLQGLFDWHVWKHFRQGLWLRQDQGRSHUDWLRQZKLFKPD\FDXVHGDQJHUWRXVHUV ,WUHTXLUHVWKDW\RXPXVWSD\DWWHQWLRQGXULQJWKHH[HFXWLRQRIWKLVRSHUDWLRQ,ILQFRUUHFWO\SHUIRUPWKHRSHUDWLRQRUGRQRWIROORZWKHSURFHGXUHLW PD\UHVXOWLQSHUVRQDOLQMXU\RUFDVXDOWLHV,QWKHFLUFXPVWDQFHVWKDWVXFKFRQGLWLRQVDUHQRWPHWRUQRWIXOO\XQGHUVWRRGSOHDVHGRQRWFRQWLQXH WRSHUIRUPDQ\RSHUDWLRQLQGLFDWHGE\WKHZDUQLQJPDUN Before using the instrument, Please read this manual carefully and pay attention to the relevant safety warning information. 2. Overview 7KH LQVWUXPHQW LV D SRUWDEOH GLJLWDO PXOWLPHWHU ,W KDV VWDEOH SHUIRUPDQFH KLJK SUHFLVLRQ ORZ SRZHU FRQVXPSWLRQ QRYHO VWUXFWXUH 6DIH DQG UHOLDEOHLW¶VDQLGHDOPHDVXULQJLQVWUXPHQWIRUWKHPDMRULW\RIXVHUV 7KH LQVWUXPHQW FDQ PHDVXUH '& YROWDJH $& YROWDJH '& FXUUHQW $& FXUUHQW UHVLVWDQFH GLRGH DQG FRQQHFWLYLW\ ZLWK QRQFRQWDFW YROWDJH GHWHFWLRQIXQFWLRQWLPHO\UHPLQGWKHXVHUWRSD\DWWHQWLRQWRRSHUDWLRQVDIHW\VRLW¶VPRUHVDIHDQGUHVWDVVXUHGIRUXVHUWRXVH 7KLV PDQXDO LQFOXGHV WKH UHOHYDQW VDIHW\ LQIRUPDWLRQ ZDUQLQJ QRWLFHV DQG VR RQ SOHDVH UHDG WKH UHODWHG FRQWHQWV FDUHIXOO\ EHIRUH XVLQJ WKH LQVWUXPHQWDQGVWULFWO\IROORZDOOZDUQLQJVDQGSUHFDXWLRQV 3. Safety Instructions 7KHLQVWUXPHQWLVGHVLJQHGDQGPDQXIDFWXUHGVWULFWO\LQDFFRUGDQFHZLWKWKHVDIHW\VWDQGDUG,(&DQGLQFRQIRUPLW\ZLWKGRXEOHLQVXODWLRQ RYHUYROWDJHVWDQGDUG9&$7,,,DQGSROOXWLRQOHYHOVDIHW\VWDQGDUGV 3OHDVHIROORZWKHPDQXDOWRXVHWKHLQVWUXPHQWRWKHUZLVHWKHSURWHFWLRQIXQFWLRQSURYLGHGE\WKHLQVWUXPHQWPD\EHUHGXFHGRULQYDOLG ELCART DISTRIBUTION SPA via Michelangelo Buonarroti, 46 - 20093 Cologno Monzese (Milano) ITALY Tel. +39 02.25117310 Fax +39 02.25117610 sito internet: www.elcart.com e-mail: [email protected] La divulgazione dei dati contenuti in questa scheda è da ritenersi un servizio puramente informativo e non costituisce alcun vincolo da parte della Elcart in merito a prestazioni ed utilizzo del prodotto. The divulgation of data contained on this technical sheet are exclusively for informational reasons and establish no link on behalf of Elcart regard to thr performances and the usa of the product. La divulgacion de los datos contenidos en esta ficha son un servicio unicamente informativo y no constituyen ningun vinculo de parte de Elcart respecto a las prestaciones y uso del producto. ART. 09/07400-00 ELCART Manuale di istruzioni/Scheda tecnica PAGINA 6 DI 8 6DIHW\2SHUDWLRQ6SHFL¿FDWLRQ Warning ,QRUGHUWRDYRLGSRVVLEOHHOHFWULFVKRFNRUSHUVRQDOLQMXU\SOHDVHDELGHE\WKHIROORZLQJVSHFL¿FDWLRQ %HIRUHXVLQJWKHLQVWUXPHQWSOHDVHUHDGWKH³6DIHW\,QVWUXFWLRQV´LQDGYDQFH8VHWKHLQVWUXPHQWLQVWULFWDFFRUGDQFHZLWKWKHSURYLVLRQV´ RWKHUZLVHWKHSURWHFWLRQDELOLW\SURYLGHGE\WKHLQVWUXPHQWPD\EHUHGXFHGRULQYDOLG &KHFNWKHH[WHUQDOVKHOO¿UVWO\EHIRUHXVLQJWKHLQVWUXPHQW&KHFNZKHWKHUWKHUHDUHDQ\FUDFNVRUGHIHFWVRQWKHSODVWLFSDUWV3OHDVHFDUHIXOO\ check the insulator near the input terminal. ,IWKHLQVWUXPHQWLVQRWZRUNLQJSURSHUO\RUGDPDJHGSOHDVHGRQRWXVH 'RQRWWRXFKWKHHOHFWUL¿HGERG\ZLWKPRUHWKDQ9WUXHHIIHFWLYHYDOXH$&9$&SHDNRU9'& 7KHLQVWUXPHQWVKDOOEHXVHGDFFRUGLQJWRWKHVSHFL¿HGPHDVXUHPHQWFDWHJRU\YROWDJHRUFXUUHQWUDWLQJ :KHQLWVKRZVORZEDWWHU\LQGLFDWLRQSOHDVHUHSODFHWKHEDWWHU\LQWLPHLQFDVHRIDQ\PHDVXUHPHQWHUURU 3OHDVHFRPSO\ZLWKORFDODQGQDWLRQDOVDIHW\FRGH:HDUSHUVRQDOSURWHFWLRQHTXLSPHQWVXFKDVDSSURYHGUXEEHUJORYHVPDVNVDQGÀDPH UHWDUGDQWFORWKHVHWFWRSUHYHQWEHLQJGDPDJHGE\HOHFWULFVKRFNDQGHOHFWULFDUFGXHWRH[SRVHGKD]DUGRXVOLYHFRQGXFWRU 7KHYROWDJHDSSOLHGEHWZHHQLQSXWWHUPLQDOVRUEHWZHHQHDFKWHUPLQDODQGHDUWKSRLQWFDQQRWH[FHHGWKHVSHFL¿HGUDWLQJVRIWKHLQVWUXPHQW 0HDVXUHDNQRZQYROWDJHWRGHWHUPLQHZKHWKHUWKHLQVWUXPHQWZRUNVSURSHUO\ :KHQPHDVXULQJFRUUHFWLQSXWWHUPLQDOIXQFWLRQVKLIWDQGUDQJHVKLIWPXVWEHXVHG 'RQRWXVHWKHLQVWUXPHQWDURXQGH[SORVLYHJDVVWHDPRULQZHWHQYLURQPHQW 'RQRWXVHGDPDJHGSUREH&KHFNZKHWKHUWKHLQVXODWLRQOD\HURIWKHSUREHLVGDPDJHGZKHWKHUWKHUH¶VDQ\H[SRVHGPHWDORUVLJQRIZHDU &KHFNWKHFRQWLQXLW\RIWKHSUREH :KHQPHDVXULQJSOHDVHFRQQHFWWKH]HUROLQHRUWKHJURXQGOLQH¿UVWO\WKHQFRQQHFWWKHOLYHZLUHEXWZKHQGLVFRQQHFWLQJSOHDVHFXWRIIWKH OLYHZLUH¿UVWO\WKHQGLVFRQQHFWWKH]HUROLQHDQGJURXQGOLQH :KHQPHDVXULQJSOHDVHSXW\RXU¿QJHUVEHKLQGWKH¿QJHUSURWHFWRURIWKHSUREH %HIRUHRSHQLQJWKHEDFNFRYHURIWKHLQVWUXPHQWSOHDVHGLVFRQQHFWWKHSUREHZLWKWKHPHDVXUHGREMHFW 'RQRWXVHWKHLQVWUXPHQWLQWKHHQYLURQPHQWRIH[FHHGLQJWKHPHDVXUHPHQWFDWHJRU\&$7UDWLQJRIDVLQJOHHOHPHQWZLWKWKHORZHVWUDWLQJ DPRQJWKHLQVWUXPHQWSUREHRUDFFHVVRULHV 5. Electrical Symbols +LJKYROWDJHZDUQLQJ $&$OWHUQDWLQJFXUUHQW '&'LUHFWFXUUHQW AC or DC :DUQLQJLPSRUWDQWVDIHW\VLJQV Ground Fuse (TXLSPHQWZLWKGRXEOHLQVXODWLRQRUUHLQIRUFHGLQVXODWLRQSURWHFWLRQ /RZEDWWHU\ &RQIRUPZLWK(XURSHDQ8QLRQVWDQGDUG It shows that do not discard this electrical/electronic product into household garbage &$7,,PHDVXUHPHQWLVDSSOLFDEOHIRUWHVWLQJDQGPHDVXULQJFLUFXLWVGLUHFWO\FRQQHFWLQJWRWKHVXSSO\SRLQWVRFNHWDQGVLPLODULWLHVRI CAT II ORZYROWDJHSRZHUVXSSO\ CAT III measurement is applicable for testing and measuring circuits connecting to the distribution section of building low voltage CAT III SRZHUVXSSO\ &$7,9PHDVXUHPHQWLVDSSOLFDEOHIRUWHVWLQJDQGPHDVXULQJFLUFXLWVFRQQHFWLQJWRWKHSRZHUVXSSO\RIEXLOGLQJORZYROWDJHSRZHU CAT IV VXSSO\ ,QVWUXPHQWIDPLOLDUL]DWLRQ 1. Spotlight 1RQFRQWDFWYROWDJHLQGXFWLRQ]RQH 1RQFRQWDFWYROWDJHOLJKWLQGLFDWRU 'LVSOD\ 5. Buttons Function selection Button 7XUQ 212)) EDFNOLJKW DQG VSRWOLJKW SUHVV DQG KROG IRU VHFRQGV WKH EDFNOLJKW OLJKWV XS DQG WXUQV RII DXWRPDWLFDOO\ DIWHU DERXW RU SUHVV DQG KROG IRU DJDLQWRWXUQRIIE\PDQXDO 'DWD+ROGEXWWRQ 5RWDU\VZLWFK 7. Red probe 8. Black probe ELCART DISTRIBUTION SPA via Michelangelo Buonarroti, 46 - 20093 Cologno Monzese (Milano) ITALY Tel. +39 02.25117310 Fax +39 02.25117610 sito internet: www.elcart.com e-mail: [email protected] La divulgazione dei dati contenuti in questa scheda è da ritenersi un servizio puramente informativo e non costituisce alcun vincolo da parte della Elcart in merito a prestazioni ed utilizzo del prodotto. The divulgation of data contained on this technical sheet are exclusively for informational reasons and establish no link on behalf of Elcart regard to thr performances and the usa of the product. La divulgacion de los datos contenidos en esta ficha son un servicio unicamente informativo y no constituyen ningun vinculo de parte de Elcart respecto a las prestaciones y uso del producto. ART. 09/07400-00 ELCART Manuale di istruzioni/Scheda tecnica PAGINA 7 DI 8 7. Method of Measurement 7.1 AC and DC Voltage Measurement 1. 6FUROOWKHURWDU\VZLWFKWRSUHVV³)81&´EXWWRQVHOHFW'&YROWDJHRU$&YROWDJHPHDVXUHPHQW 2. &RQQHFWWKHSUREHLQSDUDOOHOWRWKHFLUFXLWRUSRZHUVXSSO\WREHPHDVXUHGPHDVXUHWKHYROWDJH 3. 5HDGWKHPHDVXUHPHQWUHVXOWVIURPWKHGLVSOD\:KHQPHDVXULQJ'&YROWDJHWKHGLVSOD\DOVRVKRZVWKHYROWDJHSRODULW\RIWKHUHGSUREHWHVWSRLQW Warning 'RQRWLQSXWYROWDJHKLJKHUWKDQ9LW¶VSRVVLEOHWRGLVSOD\KLJKHUYROWDJHEXWWKHUHPD\EHULVNRIGDPDJLQJWKHLQVWUXPHQW :KHQPHDVXULQJKLJKYROWDJHEHFDUHIXOWRDYRLGHOHFWULFVKRFN $IWHUFRPSOHWHGDOOWKHPHDVXUHPHQWRSHUDWLRQPDNHVXUHWRGLVFRQQHFWWKHSUREHDQGWKHPHDVXUHGFLUFXLW 7.2 AC and DC Current Measurement or mA SUHVV³)81&´EXWWRQVHOHFW'&FXUUHQWRU$&FXUUHQWPHDVXUHPHQW 1. 6FUROOWKHURWDU\VZLWFKWR$ 2. &XWRIIWKHSRZHUVXSSO\RIWKHFLUFXLWXQGHUWHVW'LVFKDUJHDOOWKHKLJKYROWDJHFDSDFLWRUVRQWKHFLUFXLWXQGHUWHVW 3. Disconnect the circuit to be measured. Connect the instrument to the circuit to be measured in series. 4. &RQQHFWWRWKHSRZHUVXSSO\RIWKHFLUFXLWDQGWKHQUHDGWKHPHDVXUHPHQWUHVXOWVIURPWKHGLVSOD\,ILWRQO\GLVSOD\V³2/´LWPHDQVWKHLQSXWH[FHHGV WKHPHDVXUHPHQWUDQJHRIWKHLQVWUXPHQW:KHQPHDVXULQJWKH'&DQG$&LWDOVRVKRZVWKHYROWDJHSRODULW\RIUHGSUREHWHVWSRLQWRQWKHGLVSOD\ 5. &XWRIIWKHSRZHUVXSSO\RIWKHFLUFXLWXQGHUWHVW5HPRYHWKHSUREHRIWKHLQVWUXPHQWDQGUHVWRUHWKHFLUFXLW Warning 7RSUHYHQWSRVVLEOHHOHFWULFVKRFN¿UHRUSHUVRQDOLQMXU\ZKHQPHDVXULQJWKHFXUUHQW¿UVWO\GLVFRQQHFWWKHSRZHUVXSSO\RIWKHFLUFXLWXQGHUWHVWDQG IXOO\GLVFKDUJHDOWKHKLJKYROWDJHFDSDFLWRUVWKHQFRQQHFWWKHLQVWUXPHQWWRWKHFLUFXLWLQVHULHV 'RQRWLQSXWDERYHP$PD[LPXPPHDVXUHPHQWFXUUHQWYDOXHRIWKHLQVWUXPHQWRWKHUZLVHLWPD\EXUQWKHIXVHLQWKHLQVWUXPHQW $IWHUFRPSOHWHGDOOWKHPHDVXUHPHQWRSHUDWLRQPDNHVXUHWRGLVFRQQHFWWKHSUREHDQGWKHFLUFXLWXQGHUWHVW 7.3 Resistance Measurement 6FUROOURWDU\VZLWFKWRLIQRWUHVLVWDQFHPHDVXUHPHQWIXQFWLRQSOHDVHSUHVV³)81&´EXWWRQWRVZLWFKWRUHVLVWDQFHPHDVXUHPHQWIXQFWLRQ 2. Connect the probe to the circuit under test in parallel to measure the resistance. 5HDGWKHPHDVXUHPHQWUHVXOWVIURPWKHGLVSOD\ Warning 7RSUHYHQWSRVVLEOHHOHFWULFVKRFN¿UHRUSHUVRQDOLQMXU\EHIRUHPHDVXULQJWKHUHVLVWDQFHSOHDVHGLVFRQQHFWWKHSRZHUVXSSO\RIWKHFLUFXLWXQGHUWHVW ¿UVWO\DQGIXOO\GLVFKDUJHDOOWKHKLJKYROWDJHFDSDFLWRUV $IWHUFRPSOHWHGDOOWKHPHDVXUHPHQWRSHUDWLRQPDNHVXUHWRGLVFRQQHFWWKHSUREHDQGWKHFLUFXLWXQGHUWHVW 7.4 Diode Test 1. 6FUROOWKHURWDU\VZLWFKWRSUHVV³)81&´EXWWRQWRVZLWFKWRWKHGLRGHIXQFWLRQ 2. &RQQHFWWKHUHGSUREHWRWKHDQRGHRIWKHGLRGHWREHPHDVXUHGDQGWKHEODFNSUREHWRWKHFDWKRGHRIWKHGLRGHWREHPHDVXUHGWKHUHDGLQJRQWKH GLVSOD\LVWKHDSSUR[LPDWHYDOXHRIGLRGHIRUZDUGYROWDJHGURS,IFRQQHFWUHYHUVHO\LWZLOOGLVSOD\³2/´ Warning 7RSUHYHQWSRVVLEOHHOHFWULFVKRFN¿UHRUSHUVRQDOLQMXU\EHIRUHPHDVXULQJWKHGLRGHRUFRQQHFWLYLW\SOHDVHGLVFRQQHFWWKHSRZHUVXSSO\RIWKHFLUFXLW WREHPHDVXUHG¿UVWO\DQGIXOO\GLVFKDUJHDOOWKHKLJKYROWDJHFDSDFLWRUV ,IWKHPHDVXUHGGLRGHLVRSHQFLUFXLWRULQUHYHUVHSRODULW\WKHLQVWUXPHQWZLOOGLVSOD\³2/´ $IWHUFRPSOHWHGDOOWKHPHDVXUHPHQWRSHUDWLRQPDNHVXUHWRGLVFRQQHFWWKHSUREHDQGWKHFLUFXLWXQGHUWHVW 7.5 Connectivity Test 6FUROOWKHURWDU\VZLWFKWRSUHVV³)81&´EXWWRQWRVZLWFKWRFRQQHFWLYLW\IXQFWLRQ &RQQHFWWKHLQVWUXPHQWWRERWKHQGVRIWKHFLUFXLWWREHPHDVXUHGZKHQWKHUHVLVWDQFHRIWKHPHDVXUHGFLUFXLWLVOHVVWKDQȍWKHEX]]HUZLOOVRXQG Warning 7RSUHYHQWSRVVLEOHHOHFWULFVKRFN¿UHRUSHUVRQDOLQMXU\EHIRUHPHDVXULQJWKHGLRGHRUFRQQHFWLYLW\SOHDVHGLVFRQQHFWWKHSRZHUVXSSO\RIWKHFLUFXLW WREHPHDVXUHG¿UVWO\DQGIXOO\GLVFKDUJHDOOWKHKLJKYROWDJHFDSDFLWRUV $IWHUFRPSOHWHGDOOWKHPHDVXUHPHQWRSHUDWLRQPDNHVXUHWRGLVFRQQHFWWKHSUREHDQGWKHFLUFXLWXQGHUWHVW 7.6 Non-contact Voltage Detection 1. 6FUROOWKHURWDU\NQRERIWKHLQVWUXPHQWWRDQ\VKLIWH[FHSW2))VKLIW 2. 3XWWKHQRQFRQWDFWYROWDJHLQGXFWLRQ]RQHRIWKHLQVWUXPHQWFORVHWRWKHOLYHZLUHRIWKH$&YROWDJHOHVVWKDQPP 3. /LJKWLQGLFDWRURIWKHQRQFRQWDFWYROWDJHRIWKHLQVWUXPHQWZLOOOLJKWXSLWVKRZVWKDWWKHUH¶V$&YROWDJHRQWKHOLYH¿UH *HQHUDO6SHFL¿FDWLRQV (QYLURQPHQWFRQGLWLRQRIXVLQJ ,(&(19&$7,,,SROOXWLRQOHYHO$OWLWXGHP :RUNLQJHQYLURQPHQWWHPSHUDWXUHDQGKXPLGLW\ &·&GRQRWFRQVLGHUZKHQLW V5+& 6WRUDJHHQYLURQPHQWWHPSHUDWXUHDQGKXPLGLW\ &·&5+UHPRYHWKHEDWWHU\ 7HPSHUDWXUHFRHI¿FLHQW [DFFXUDF\& 0D[LPXPYROWDJHDOORZHGEHWZHHQWKHPHDVXULQJWHUPLQDODQGWKHJURXQG 9'&RU$&506 Fuse protection: fuse FF250mA / 600V Sampling rate: about 3 times/second 'LVSOD\ òELW/&' 2YHUUDQJHLQGLFDWLRQ /&'GLVSOD\ZLOOVKRZ2/ /RZEDWWHU\LQGLFDWLRQ ZKHQWKHEDWWHU\YROWDJHLVORZHUWKDQWKHQRUPDOZRUNLQJYROWDJH³´ZLOOEHGLVSOD\HGRQWKH/&'GLVSOD\ ,QSXWSRODULW\LQGLFDWLRQ DXWRPDWLFDOO\GLVSOD\ 3RZHUUHTXLUHPHQW [9$$$EDWWHULHV 'LPHQVLRQVDQGZHLJKW [[PPJU $FFXUDF\6SHFL¿FDWLRQV 7KHDFFXUDF\DSSOLHVZLWKLQRQH\HDUDIWHUWKHFDOLEUDWLRQ5HIHUHQFHFRQGLWLRQWKHHQYLURQPHQWWHPSHUDWXUH&·&WKHUHODWLYHKXPLGLW\LVQRPRUH WKDQ ELCART DISTRIBUTION SPA via Michelangelo Buonarroti, 46 - 20093 Cologno Monzese (Milano) ITALY Tel. +39 02.25117310 Fax +39 02.25117610 sito internet: www.elcart.com e-mail: [email protected] La divulgazione dei dati contenuti in questa scheda è da ritenersi un servizio puramente informativo e non costituisce alcun vincolo da parte della Elcart in merito a prestazioni ed utilizzo del prodotto. The divulgation of data contained on this technical sheet are exclusively for informational reasons and establish no link on behalf of Elcart regard to thr performances and the usa of the product. La divulgacion de los datos contenidos en esta ficha son un servicio unicamente informativo y no constituyen ningun vinculo de parte de Elcart respecto a las prestaciones y uso del producto. ELCART ART. 09/07400-00 Manuale di istruzioni/Scheda tecnica 9.1 DC Voltage Range Resolution 200mV 0.1mV 2V 0.001V 20V 0.01V 200V 0.1V 600V 1V Accuracy Warning UHDGLQJ 9.2 AC Voltage Range Resolution 2V 0.001V 20V 0.01V 0.1V 600V 1V 10. Instrument Maintenance 7KLV VHFWLRQ SURYLGHV WKH EDVLF PDLQWHQDQFH LQIRUPDWLRQ LQFOXGLQJ description of replacing fuse and batteries. 'R QRW WU\ WR UHSDLU WKH LQVWUXPHQW XQOHVV \RX DUH H[SHULHQFHG UHSDLU person. UHDGLQJ Input impedance: 10Mohm 0D[LPXPLQSXWYROWDJH9'&RU$&506 200V PAGINA 8 DI 8 7RSUHYHQWSRVVLEOHHOHFWULFVKRFN¿UHRUSHUVRQDOLQMXU\ :KHQ WKH FDELQHW LV RSHQHG GR QRW XVH WKH LQVWUXPHQW WR GR DQ\ measurement operation. Remove the input signal before cleaning the instrument. 6SHFL¿HG UHSODFHPHQW SDUWV VKDOO EH XVHG 3OHDVH DVN WKH TXDOL¿HG technicians to repair the instrument. Accuracy UHDGLQJ 10.1 General Maintenance 8VHDGDPSFORWKDQGDVPDOODPRXQWRIGHWHUJHQWWRFOHDQWKHRXWHUFDVLQJ of the instrument. Please do not use abrasive or chemical solvents. 10.2 Replace Fuse and Battery UHDGLQJ Warning Input impedance: 10Mohm 0D[LPXPLQSXWYROWDJH9'&RU$&506 )UHTXHQF\UDQJH+]·+] 9.3 DC Current Range Resolution 200μA 0.1μA 2000μA 1μA 20mA 0.01mA 200mA 0.1mA Accuracy UHDGLQJ Input protection: FF250mA/600V fuse 9.4 AC Current Range Resolution 200μA 0.1μA 2000μA 1μA 20mA 0.01mA 200mA 0.1mA Accuracy UHDGLQJ Input protection: FF250mA/600V fuse 7R SUHYHQW HOHFWULF VKRFN RU SHUVRQDO LQMXU\ FDXVHG E\ HUURU UHDGLQJ ZKHQLWGLVSOD\V³´RQWKHVFUHHQWKHEDWWHULHVVKRXOGEHUHSODFHG LQDWLPHO\PDQQHU 7R HQVXUH VDIHW\ RSHUDWLRQ DQG SURGXFW PDLQWHQDQFH ZKHQ WKH LQVWUXPHQWZLOOQRWEHXVHGIRUDQH[WHQGHGSHULRGRIWLPHSOHDVHUHPRYH WKHEDWWHULHVWRDYRLGDQ\SURGXFWGDPDJHFDXVHGE\EDWWHU\OHDNDJH 8VHWKHIXVHZLWKVSHFL¿HGDPSHUDJHIXVHUDWLQJVYROWDJHDQGVSHHG 7R DYRLG HOHFWULF VKRFN RU SHUVRQDO LQMXU\ EHIRUH RSHQLQJ WKH EDFN FRYHU WR UHSODFH EDWWHULHV WKH LQVWUXPHQW VKRXOG EH VKXW GRZQ DQG FKHFNWRHQVXUHWKDWWKHSUREHKDVDOUHDG\EHHQGLVFRQQHFWHGIURPWKH measuring circuit. 3OHDVHIROORZWKHIROORZLQJVWHSVWRUHSODFHWKHEDWWHU\ 1. 7XUQRIIWKHSRZHUVXSSO\RIWKHLQVWUXPHQW 2. Disconnect the probe from the circuit under test. 3. /RRVHQWKHVFUHZV¿[LQJWKHEDFNFRYHUUHPRYHWKHEDFNFRYHU 4. 5HPRYHWKHROGEDWWHULHVUHSODFHZLWKQHZEDWWHULHV 5. 0RXQWWKHEDFNFRYHUWLJKWHQWKHVFUHZV Please follow the following steps to replace the fuse: 1. 7XUQRIIWKHSRZHUVXSSO\RIWKHLQVWUXPHQW 2. Disconnect the probe from the circuit under test. 3. /RRVHQWKHVFUHZV¿[LQJWKHEDFNFRYHUUHPRYHWKHEDFNFRYHU 4. 5HPRYHWKHGDPDJHGIXVHUHSODFHZLWKQHZIXVH 5. 0RXQWWKHEDWWHU\FRYHUWLJKWHQWKHVFUHZV 9.5 Resistance Range Resolution ȍ ȍ .ȍ .ȍ .ȍ .ȍ .ȍ .ȍ 0ȍ 0ȍ 0ȍ 0ȍ Accuracy UHDGLQJ UHDGLQJ ,QSXWSURWHFWLRQ0D[LPXP9'&RU$&506 9.6 Diode Function Diode test Range 1V Resolution Testing environment 0.001V 7HVWFXUUHQWDERXWP$ Open circuit voltage: about 2.8V 7KHGLVSOD\VKRZVWKH DSSUR[LPDWHYDOXHRIGLRGH forward voltage drop. ,QSXWSURWHFWLRQ0D[LPXP9'&RU$&506 9.7 Buzzer ON/OFF Function Description Testing environment :KHQWKHEXLOWLQEX]]HU 7HVWFXUUHQWP$ VRXQGVWKHPHDVXUHG UHVLVWDQFHLVOHVVWKDQȍ Open circuit voltage: about 2.8V ,QSXWSURWHFWLRQ0D[LPXP9'&RU$&506 User information ex art. 26 D. 49/2014 The symbol labelled on the appliance (Annex IX D. 49/2014) indicates that WKHUXEELVKLVVXEMHFWWR´VHSDUDWHFROOHFWLRQµDQGLWKDVEHHQSODFHGRQWKH Italian market after the December 31, 2010. 7KH XVHU PXVW WKHUHIRUH DVVLJQ RU KDYH FROOHFWHG WKH UXEELVK WR D treatment facility according to indications by the local administration, or KDQGLWRYHUWRWKHUHVHOOHULQH[FKDQJHIRUDQHTXLYDOHQWQHZSURGXFW7KH separate collection of the rubbish and the subsequent treatment, recycling and disposal operations encourage the production of appliances made ZLWK UHF\FOHG PDWHULDOV DQG UHGXFH QHJDWLYH HͿHFWV RQ KHDOWK DQG WKH HQYLURQPHQWFDXVHGE\LPSURSHUWUHDWPHQWRIUXEELVK ,QWKHFDVHRIYHU\VPDOO:(((QRH[WHUQDOGLPHQVLRQPRUHWKDQFP the user is eligible to get free of charge assignation to retail shops with sales areas relating to EEE of at least 400 m². ,03257('$1'',675,%87('%< ELCART DISTRIBUTION SPA Via Michelangelo Buonarroti, 46 20093 COLOGNO MONZESE (MI) ITALY www.elcart.com - [email protected] Made in China ELCART DISTRIBUTION SPA via Michelangelo Buonarroti, 46 - 20093 Cologno Monzese (Milano) ITALY Tel. +39 02.25117310 Fax +39 02.25117610 sito internet: www.elcart.com e-mail: [email protected] La divulgazione dei dati contenuti in questa scheda è da ritenersi un servizio puramente informativo e non costituisce alcun vincolo da parte della Elcart in merito a prestazioni ed utilizzo del prodotto. The divulgation of data contained on this technical sheet are exclusively for informational reasons and establish no link on behalf of Elcart regard to thr performances and the usa of the product. La divulgacion de los datos contenidos en esta ficha son un servicio unicamente informativo y no constituyen ningun vinculo de parte de Elcart respecto a las prestaciones y uso del producto.