PracticaDispos4.docx - UNIVERSIDAD NACIONAL AUTNOMA DE...

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UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO FACULTAD DE INGENIERIA LAB. DE DISPOSITIVOS Y CIRCUITOS ELECTRONICOS PRACTICA #4 Circuitos rectificadores BADILLO GARCÍA JULIO CESAR BERNAL REYES PAULO CESAR
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Grupo 04 Semestre 2017-2 Desarrollo Circuitos rectificadores (1ª parte) 1.- Con el multímetro mida el voltaje a la salida del secundario del transformador e indique su lectura. V BA = 12.49 V V CA = 6.24 V 2.- Con el osciloscopio, observe el voltaje de salida del secundario del transformador e indique el valor del voltaje así como su frecuencia. Dibuje las señales y acótelas. V BA = 17 V P ; Frecuencia es de 60 Hz para cada caso C B A 120V
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Escala x cuadro en osciloscopio= 5V P x 5 mS V CA = 8 V P ; Frecuencia es de 60 Hz para cada caso Escala x cuadro en osciloscopio= 5V P x 5 mS 3.- Arme el siguiente circuito
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S/C= Sin Conexión 4. Dibuje la forma resultante que se observa en el osciloscopio. Acótela Escala x cuadro en osciloscopio= 5V P x 5 mS 4.1 Mida con el multímetro el voltaje en la resistencia V R = 6.51 V 4.2 ¿Qué tipo de rectificador es? S/C
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Es un rectificador de media onda 5.- Arme el siguiente circuito 6.- Dibuje y acote la forma resultante Escala x cuadro en osciloscopio= 2Vp x 5mS 6.1 Mida el voltaje con el multímetro de la
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