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USER’S MANUAL. MD-200B

Page 14

03/2006

3.2

Selection of mains voltage and suitable fuse.

ATTENTION

: Disconnect the mains cable before modifying the line voltage.

ATTENTION

: Disconnect the test leads from any circuit under test.

By means of an appropriate screwdriver, place the voltage selector, located in the

rear panel of the equipment, in the suitable position.

90 132V 50/60 Hz

198 250V 50/60 Hz

Figure 3.-

Voltage selector

The input of AC power supply must be within the line range.

ATTENTION

Select the suitable fuse for the selected line voltage.
See Maintenance section

3.3

Battery operation.

MD-200B

instrument can work disconnected from mains by means of batteries.

ATTENTION

: Disconnect the mains cable before installing the batteries.

Содержание MD-200B

Страница 1: ...MD 200B MULT METRO DIGITAL DIGITAL MULTIMETER MULTIM TRE NUM RIQUE 0 MI1393...

Страница 2: ......

Страница 3: ...paragraph The symbol on the equipment means SEE USER S MANUAL In this manual may also appear as a Caution or Warning symbol Warning and Caution statements may appear in this manual to avoid injury haz...

Страница 4: ......

Страница 5: ...SUMARIO CONTENTS SOMMAIRE Manual espa ol English manual Manuel fran ais English Fran ais...

Страница 6: ......

Страница 7: ...i n de red y fusible adecuado 14 3 3 Funcionamiento a pilas 14 3 4 Precauciones antes de iniciar las medidas 15 3 5 Mediciones de tensi n 15 3 6 Mediciones de corriente 16 3 7 Mediciones de resistenci...

Страница 8: ...MANUAL DE INSTRUCCIONES MD 200B...

Страница 9: ...trodom sticos 1 2 Especificaciones CARACTER STICAS GENERALES Presentaci n Display Pantalla LCD de 3 3 4 d gitos con una lectura m xima de 4000 cuentas 9999 cuentas para la funci n de frecuencia Barra...

Страница 10: ...relativa 80 m x hasta 31 C decreciendo hasta 50 a 40 C ALIMENTACI N AC Tensi n de red 90 a 132 198 a 250 V AC 50 60 Hz Consumo 10 VA Pilas 6 x 1 5 V tipo LR6 Duraci n de las pilas 1200 h sin iluminac...

Страница 11: ...trada 10 M 100pF Tensi n AC Precisi n Escala Resoluci n 50 Hz a 60 Hz 40 Hz a 1 KHz Protecci n contra sobrecarga 4 V 1 mV 40 V 10 mV 400 V 100 mV 600 V 1 V 0 8 lectura 5 d gitos 1 3 lectura 5 d gitos...

Страница 12: ...n Protecci n contra sobrecargas 400 0 1 0 6 lectura 3 d gitos 4 k 1 40 k 10 400 k 100 0 6 lectura 2 d gitos 4 M 1 k 0 8 lectura 3 d gitos 40 M 10 k 1 8 lectura 5 d gitos 600 V DC o AC rms Tensi n de...

Страница 13: ...gitos 400 nF 100 pF 1 lectura 4 d gitos 4 F 1 nF 1 lectura 4 d gitos 40 F 10 nF 1 lectura 4 d gitos 20 F 5 lectura 8 d gitos 20 F 600V DC o AC rms Frecuencimetro Escala Resoluci n Precisi n Protecci n...

Страница 14: ...MANUAL DE INSTRUCCIONES MD 200B P gina 6 03 2006...

Страница 15: ...de prueba PP08 Tener siempre en cuenta los m rgenes especificados tanto para la alimentaci n como para la medida Recuerde que las tensiones superiores a 60 V DC o 30 V AC rms son potencialmente peligr...

Страница 16: ...con la seguridad CORRIENTE CONTINUA CORRIENTE ALTERNA ALTERNA Y CONTINUA TERMINAL DE TIERRA TERMINAL DE PROTECCI N TERMINAL A CARCASA EQUIPOTENCIALIDAD MARCHA PARO DOBLE AISLAMIENTO Protecci n CLASE...

Страница 17: ...ba mientras se aplica tensi n Asegurar el buen estado de las puntas de prueba El aislamiento por comprobaci n visual La continuidad mediante la funci n de prueba de diodos continuidad NO UTILICE PUNTA...

Страница 18: ...10 03 2006 2 3 Ejemplos Descriptivos de las Categor as de Sobretensi n Cat I Instalaciones de baja tensi n separadas de la red Cat II Instalaciones dom sticas m viles Cat III Instalaciones dom sticas...

Страница 19: ...IGIT AL MUL TIMETER MD 200B 1 10 9 11 8 4 6 2 Figura 1 Panel frontal 1 Display digital 2 Selector rotativo Permite seleccionar funci n y escala 3 Terminal de entrada COM Es el terminal com n de medida...

Страница 20: ...ot n vuelve a ser pulsado Si el bot n MIN MAX es pulsado cuando la funci n HOLD est activada sta se desactiva autom ticamente pasando ha funcionar seg n el modo MIN MAX Si el bot n HOLD es pulsado est...

Страница 21: ...tomado como referencia y el valor medio Para desactivar esta funci n hay que pulsar la tecla REL durante 2 segundos 13 Tecla Delay Esta tecla tambi n activa la funci n HOLD pero solo durante un interv...

Страница 22: ...e el selector de tensi n situado en el panel posterior del equipo en la posici n adecuada 90 132V 50 60 Hz 198 250V 50 60 Hz Figura 3 Selector de Tensi n La entrada de alimentaci n AC debe estar dent...

Страница 23: ...de prueba negra al terminal COM 2 Gire el selector rotativo para seleccionar la funci n de medida V DC V V AC V 3 Aplique las puntas de prueba a la fuente o carga a medir Si el valor medido sobrepasa...

Страница 24: ...gundos En caso contrario se puede da ar el equipo NOTA Si desconoce el valor de la corriente a medir empiece por la escala m s alta y baje progresivamente hasta la m s adecuada 3 7 Mediciones de resis...

Страница 25: ...o aparece 000 cortocircuito o aproximadamente 3 2 V no conductividad Si efect a la prueba invirtiendo la polaridad un buen diodo indicar una tensi n de 3 2 V Si es defectuoso aparecer 000 u otro valor...

Страница 26: ...nci n de medida de frecuencia 3 Aplique las puntas de prueba a la se al a medir NOTA Los dos d gitos de menor peso pueden no ser estables en medidas inferiores a 1 kHz o superiores a 20 kHz 3 12 Medic...

Страница 27: ...el compartimiento de accesorios pulsando hacia atr s y tirando hacia arriba el bot n de enclavamiento levante la tapa Saque todos los accesorios Portapilas Conector de pilas Pilas 6 x1 5 Bot n Tapa d...

Страница 28: ...i n de las pilas 2 Utilizando un destornillador de cabeza ranurada plana una llave u otra herramienta adecuada haga palanca y abra la tapa de los fusibles 3 Extraiga el fusible defectuoso del portafus...

Страница 29: ...est desconectado PRECAUCI N No use para la limpieza hidrocarburos arom ticos o disolventes clorados Estos pueden atacar a los materiales utilizados en la construcci n de la caja La caja se limpiar con...

Страница 30: ...MANUAL DE INSTRUCCIONES MD 200B P gina 22 03 2006...

Страница 31: ...2 Selection of mains voltage and suitable fuse 14 3 3 Battery operation 14 3 4 Preparation and caution before measurement 15 3 5 Voltages measurements 15 3 6 Current measurement 16 3 7 Resistance mea...

Страница 32: ...USER S MANUAL MD 200B...

Страница 33: ...bbies and the verification and service activities of household electric machines 1 2 Specifications GENERAL CHARACTERISTICS Presentation Display LCD with 3 3 4 digits screen for a maximum reading of 4...

Страница 34: ...70 C Relative humidity 80 max to 31 C decreasing linearly to 50 at 40 C POWER SUPPLY AC Supply required 90 to 132 or 198 to 250 V AC 50 60 Hz Consumption 10 VA Battery 6 x 1 5 V size LR6 Battery life...

Страница 35: ...mpedance 10 M 100pF A C Voltage Accuracy Range Resolution 50 Hz to 60 Hz 40 Hz to 1 KHz Over voltage protection 4 V 1 mV 40 V 10 mV 400 V 100 mV 600 V 1 V 0 8 reading 5 digits 1 3 reading 5 digits 110...

Страница 36: ...tection 400 0 1 0 6 reading 3 digits 4 k 1 40 k 10 400 k 100 0 6 reading 2 digits 4 M 1 k 0 8 reading 3 digits 40 M 10 k 1 8 reading 5 digits 600 V DC or AC rms Low Power Ohm s open circuit Voltage 45...

Страница 37: ...ts 400 nF 100 pF 1 reading 4 digits 4 F 1 nF 1 reading 4 digits 40 F 10 nF 1 reading 4 digits 20 F 5 reading 8 digits 20 F 600V DC or rms AC Frequency counter Range Resolution Accuracy Overload protec...

Страница 38: ...USER S MANUAL MD 200B Page 6 03 2006...

Страница 39: ...rd CA005 Test leads PP08 Observe all specified ratings both of supply and measurement Remember that voltages higher than 60 V DC or 30 V AC rms are dangerous Use this instrument under the specified en...

Страница 40: ...th safety DIRECT CURRENT ALTERNATING CURRENT DIRECT AND ALTERNATING GROUND TERMINAL PROTECTIVE CONDUCTOR FRAME TERMINAL EQUIPOTENTIALITY ON Supply OFF Supply DOUBLE INSULATION CLASS II Protection CAUT...

Страница 41: ...yond the finger guard To avoid using the meter or test leads if damaged Check the isolation and Continuity assign the Continuity Diode test function DO NOT USE DAMAGED TEST LEADS Verify that test lead...

Страница 42: ...10 03 2006 2 3 Descriptive Examples of Over Voltage Categories Cat I Low voltage installations isolated from the mains Cat II Portable domestic installations Cat III Fixed domestic installations Cat I...

Страница 43: ...ED DIGIT AL MUL TIMETER MD 200B 1 10 9 11 8 4 6 2 Figure 1 Front panel 1 Digital Display 2 Rotary function This switch is used to select functions and measuring ranges 3 COM terminal Input for the com...

Страница 44: ...If the MIN MAX button is pressed while the hold mode is on the meter exits the hold mode and goes over to the MIN MAX mode If the hold button is pressed while the MIN MAX mode is on storage of the mi...

Страница 45: ...and the value currently measured e g if the reference value is 0 04 and the value currently measured is 15 05 what is shown on the display is 15 01 13 Delay hold button This button also switches the...

Страница 46: ...e the voltage selector located in the rear panel of the equipment in the suitable position 90 132V 50 60 Hz 198 250V 50 60 Hz Figure 3 Voltage selector The input of AC power supply must be within the...

Страница 47: ...ch to the V DC V or V AC V position 3 Apply the probes to the source or load whose voltage is to be measured The polarity of the red probe will be shown along with the measurement If the measurement i...

Страница 48: ...he contrary the instrument could be damaged NOTE If the current range needed is not known star at he highest range and word down 3 7 Resistance measurement 1 Connect the red test lead to the V Hz term...

Страница 49: ...e 000 short circuit or approximately 3 2V non conductance is displayed Reverse Check of Diode If the diode under test is good approximately 3 2V is displayed If the diode under test is defective 000 o...

Страница 50: ...ct frequency measurement 3 Apply the probes to the signal source NOTE The two lowest digits on the display may not be stable at frequencies of less than 1kHz or more than 20kHz 3 12 ADT measurement AD...

Страница 51: ...y pressing back and up on the button Remove any stored accessories Opened by screwdriver Opened by coin Battery connector Battery box Battery 1 5Vx 6 Button Battery cover Figure 3 Battery replacement...

Страница 52: ...ery Replacement procedure 2 Using a slot head scredriver key or other appropriate tool 3 Remove the defective fuse by gently prying one end of the fuse loose and sliding the fuse out of the fuse holde...

Страница 53: ...ean the case be sure the unit is turned off CAUTION Do not use scented hydrocarbons or chlorized solvents Such products may attack the plastics used in the construction of the cover The cover should b...

Страница 54: ...USER S MANUAL MD 200B Page 22 03 2006...

Страница 55: ...du voltage de secteur et le fusible ad quat 14 3 3 Fonctionnement batteries 14 3 4 Pr cautions avant de commencer les mesures 15 3 5 Mesure de tension 15 3 6 Mesure de courant 16 3 7 Mesure de r sist...

Страница 56: ...MANUEL D UTILISATION MD 200B...

Страница 57: ...et les services de v rification et r paration d appareils lectrom nagers 1 2 Sp cifications CARACT RISTIQUES G N RALES Pr sentation Display Affichage LCD de 3 3 4 digits avec une lecture maximale de 4...

Страница 58: ...Temp de stockage 30 C 70 C Humidit relative 80 max jusqu 31 C d croissante jusqu 50 40 C ALIMENTATION AC Tension de secteur 90 132 ou 198 250 V AC 50 60 Hz Consommation 10 VA Piles 6 x 1 5 V taille L...

Страница 59: ...entr e 10 M 100pF Tension AC Pr cision chelle R solution 50 Hz 60 Hz 40 Hz 1 KHz Protection contre la surcharge 4 V 1 mV 40 V 10 mV 400 V 100 mV 600 V 1 V 0 8 lecture 5 digits 1 3 lecture 5 digits 11...

Страница 60: ...otection contre la surcharges 400 0 1 0 6 lecture 3 digits 4 k 1 40 k 10 400 k 100 0 6 lecture 2 digits 4 M 1 k 0 8 lecture 3 digits 40 M 10 k 1 8 lecture 5 digits 600 V DC ou AC rms Tension de test m...

Страница 61: ...its 400 nF 100 pF 1 lecture 4 digits 4 F 1 nF 1 lecture 4 digits 40 F 10 nF 1 lecture 4 digits 20 F 5 lecture 8 digits 20 F 600V DC ou AC rms Fr quencem tre chelle R solution Pr cision Protection cont...

Страница 62: ...MANUEL D UTILISATION MD 200B Page 6 03 2006...

Страница 63: ...PP08 Ne jamais oublier les marges sp cifi es aussi bien pour l alimentation que pour la mesure Se souvenir que les tensions sup rieures 60 V DC ou 30 V AC rms sont potentiellement dangereuses Respect...

Страница 64: ...ec le s curit COURANT CONTINU COURANT ALTERNATIF ALTERNATIF ET CONTINU TERMINAL DE TERRE TERMINAL DE PROTECTION TERMINAL LA CARCASSE QUIPOTENTIALIT MARCHE ARR T DOUBLE ISOLATION Protection CLASSE II P...

Страница 65: ...uit en cours de test lorsque l ensemble est sous tension S assurer du bon tat des pointes de test Isolation par v rification visuelle continuit l aide de la fonction de test de diodes continuit NE PAS...

Страница 66: ...Page 10 03 2006 2 3 Exemples de Cat gories de surtension Cat I Installations de basse tension s par es du secteur Cat II Installations domestiques mobiles Cat III Installations domestiques fixes Cat I...

Страница 67: ...B 1 10 9 11 8 4 6 2 Figura 1 Panneau frontal 1 Afficheur num rique 2 S lecteur molette Ce s lection permit de s lectionner fonction et chelle 3 Terminal d entr e COM Is s agit du terminal commun de me...

Страница 68: ...qu ce que le bouton soit pouss nouveau Si le bouton MIN MAX est pouss quand la fonction HOLD est activ e celle ci est automatiquement d sactiv e en passant l op ration au mode MIN MAX Si le bouton HOL...

Страница 69: ...et la valeur moyenne Pour d sactiver cette fonction il faut pousser la touche REL pendant 2 seconds 13 Touche Delay Cette touche active aussi la fonction HOLD mais seulement pendant un intervalle de 1...

Страница 70: ...lecteur de tension situ dans le panneau post rieur de l appareil dans la position ad quate 90 132V 50 60 Hz 198 250V 50 60 Hz Figure 3 S lecteur de Voltage L entr e d alimentation AC doit tre dans la...

Страница 71: ...ire au terminal COM 2 Mettre le s lecteur rotatif dans la position V DC V ou V AC V 3 Connecter les points de test au circuit mesurer Si la valeur mesur e d passe la valeur maximale de l appareil ou d...

Страница 72: ...ut endommager l appareil REMARQUE Si l on ignore la valeur du courant mesurer commencer par l chelle la plus lev e et descendre progressivement jusqu l chelle la plus adapt e 3 7 Mesure de r sistance...

Страница 73: ...0 5 et 0 9 V Si le diode tester est d fectueux l indication 000 court circuit appara t ou environ 3 2 V pas de conductivit Si l on effectue le test en inversant la polarit un bon diode indiquera une t...

Страница 74: ...de fonction pour choisir la fonction de mesure de fr quence 3 Appliquez les pointes d essai au signal mesurer REMARQUE Les deux digits de plus petite valeur peuvent ne pas tre stables dans les mesure...

Страница 75: ...nt des accessoires en poussant vers l arri re et en tirant le bouton d enclenchement vers le haut Enlever le cache Retirer tous les accessoires Portapilas Conector de pilas Pilas 6 x1 5 Bot n Tapa de...

Страница 76: ...dure de changement des piles 2 En utilisant un tournevis t te rainur e plane une cl ou un autre outil ad quat faire levier sur le cache des fusibles et l ouvrir 3 Retirer le fusible d fectueux du port...

Страница 77: ...ct PR CAUTION Ne pas utilise pour le nettoyage d hydrocarbures aromatiques ni de dissolvants chlor s Ces produits risquent en effet d attaquer les mat riaux utilis pour la fabrication de la bo te La b...

Страница 78: ...MANUEL D UTILISATION MD 200B Page 22 03 2006...

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