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Steren MUL-450, User Manual

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Steren MUL-450 User Manual Download Page 27

MEASURING DIODES

1.- Connect the red testing point in the jack signaled “V Ω” and 

the black testing point in the jack signaled “COM”.

2.- Set the dial to

3.- Connect the red testing point to the anode and the black 

testing point to the cathode.

4.- In case that the diode is a good function in display will 

appear 0.6V for silice diode and 0.3V for germanium diode if you 

change the testing points the meter will appear 1

ENGLISH

ENGLISH-11

Summary of Contents for MUL-450

Page 1: ......

Page 2: ...medidor a una fuente de voltaje cuando el selector de funciones est en la escala de Corriente Resistencia o Prueba de diodo Hacerlo puede da ar el medidor y ser invalida la garant a SIEMPRE descargue...

Page 3: ...Oprima este bot n para retener los datos mostrados en pantalla y para realizar las pruebas de los cables USB y de RED en modo manual 3 Selector rotatorio 4 20A Conector de entrada positivo para medir...

Page 4: ...bot n para iluminar la pantalla 12 Leds indicadores de prueba de cables USB y RED ESPECIFICACIONES ELECTRICAS Voltaje de CD Protecci n contra sobrecarga Rango de 200mV 250V CD o CA rms rangos de 2V 1...

Page 5: ...a 40Hz a 200Hz Corriente de CD Protecci n contra sobrecarga Rangos mA fusible 500mA 250V Corriente de entrada m xima Entrada 200mA 200mA Entrada 20A 20A Rango Resoluci n Precisi n 2V 0 001V 20V 0 01V...

Page 6: ...da 200mA 200mA 20A 20A Rango de frecuencia 40Hz a 400Hz Resistencia Voltaje de circuito abierto 0 25V Protecci n contra sobrecarga 250V CD o CA rms Rango Resoluci n Precisi n 200 0m A 0 1m A 2 0 de le...

Page 7: ...oltaje de corriente directa Si el voltaje a ser medido es desconocido fije el selector en el rango m s alto posible de la escala y reduzca el rango hasta que la lectura obtenida sea la satisfactoria 3...

Page 8: ...io en la posici n de A Si mide Coriente alterna CA coloque el selector en posici n de A Si la corriente a medir es desconocido fije el selector en el rango m s alto posible de la escala y reduzca el r...

Page 9: ...ESPA OL ESPA OL 09 Medici n de CA...

Page 10: ...ctor rotatorio en la posici n de Ohms 3 Si la resistencia a medir esta conectada a un circuito apague este circuito y descargue los capacitores antes de realizar la medici n 4 Conecte las puntas de pr...

Page 11: ...en la posici n de diodo 3 Conecte la punta de prueba roja al nodo del diodo a ser medido y la negra al c todo 4 En caso de que el diodo este en buen funcionamiento en pantalla se desplegar 0 6V para...

Page 12: ...y la punta negra en COM 2 Coloque el selector en la posici n de 3 Conecte las puntas a los puntos del circuito a ser medido Si la resistencia es menor de 50 Ohms el zumbador buzzer sonar MEDICION DE...

Page 13: ...s 1 2 3 y 4 de forma autom tica Si conecta un cable RJ45 deber n encenderse los LEDs del 1 al 8 Para un cable RJ11 enecenderan los LEDs 3 al 6 Para un cable RJ12 enecender n los LEDs 2 al 7 Modo MANUA...

Page 14: ...ESPA OL ESPA OL 14 REEMPLAZO DE BATERIAS Y FUSIBLE 1 En la parte posterior del mult metro desatornille la tapa del compartimiento de bater as y haga palanca con el soporte para retirar la tapa...

Page 15: ...de 9V Resistencia 200 a 20Mohms precisi n 0 8 Voltaje cc 200mV a 1000V precisi n 0 5 Voltaje ca 2V a 750V precisi n 0 8 Corriente cc 20mA a 20A 0 5 Corriente ca 200mA a 20A 1 Pantalla de LCD 3 1 2 di...

Page 16: ...que se haga efectiva la garant a ante la propia casa comercial donde adquiri el producto Si la presente garant a se extraviara el consumidor puede recurrir a su proveedor para que le expida otra p liz...

Page 17: ......

Page 18: ...hen you are working with high voltages DO NOT MEASURE voltages higher than 1000V in DC or 750V in AC NEVER connect testing cables to a voltage source when the switch is in the scale Current or Resista...

Page 19: ...r RJ45 RJ11 RJ12 CONTROLS 1 LCD display 2 HOLD TEST Press this button for data hold or to test UTP and USB cables 3 Selector switch 4 20A jack 5 mA You can measure up to 200mA of current 6 USB input 7...

Page 20: ...cator of tester of USB UTP cables ELECTRICAL SPECIFICATIONS DC Voltage Overload protection 200mV range 250V DC or AC rms 2V 1000V ranges 1000V DC or AC rms Max voltage input 1000V DC Input impedance 1...

Page 21: ...Overload protection mA ranges 500mA 250V fuse Max input current 200mA jack 200mA jack 200mA 20A jack 20A jack 20A ENGLISH ENGLISH 05 Range Resolution Accuracy 2V 0 001V 20V 0 01V 200V 0 1V 750V 1V 1...

Page 22: ...20A jack 20A Frequency range 40Hz to 400Hz Resistance Open circuit voltage 0 25V Overload protection 250V DC or AC rms ENGLISH ENGLISH 06 Range Resolution Accuracy 200 0m A 0 1m A 2 0 of reading 3 dig...

Page 23: ...e value to be measured is unknown set the dial to the maximum setting Reduce level by level until reaching the desired one 3 Connect the testing points to the equipment to be measured 4 Turn the equip...

Page 24: ...d COM 2 Set the dial to A scale if you measure DC or A scale if you measure AC When the value to be measured is unknown set the dial to the maximum setting Reduce level by level until reaching the des...

Page 25: ...MEASURING AC ENGLISH ENGLISH 09...

Page 26: ...Press the RANGE button and select automatic or manual 4 If the measured resistance is connected to a circuit turn it off and discharge the capacitors before to measure 5 Connect the testing points to...

Page 27: ...signaled COM 2 Set the dial to 3 Connect the red testing point to the anode and the black testing point to the cathode 4 In case that the diode is a good function in display will appear 0 6V for silic...

Page 28: ...jack signaled COM 2 Set the dial to the range 3 Connect the testing points on the circuit to be measured If the resistance is less than 50Ohm the multimeter will sound MEASURING RJ45 RJ11 RJ12 AND USB...

Page 29: ...then the LEDs 1 2 3 and 4 should light on one by one If is a RJ45 cable should light on the LEDs 1 to 8 For RJ11 cable will light on 3 to 6 For RJ11 cable will light on 2 to 7 MANUAL mode The LED ind...

Page 30: ...1 In the multimeter s back unscrew the battery compartment cover then leverage the support for removing the cover 2 Insert a 9V battery pay attention to polarity 3 Place again the cover and screw in...

Page 31: ...5 AC voltage 2V to 750V accuracy 0 8 DC current 20mA to 20A 0 5 AC current 200mA to 20A 1 LCD screen 3 1 2 digits with polarity indicator Operating temperature 0 to 50 C Relative Humidity 75 Product...

Page 32: ...ays from the day the claim was received 4 Steren sell parts components consumables and accessories to customer as well as warranty service at any of the addresses mentioned later THIS WARRANTY IS VOID...

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