⚡ Descuentos en cursos en video - Lleva tu aprendizaje técnico al siguiente nivel y aprovecha precios especiales antes de que termine la oferta. 🔥 Aprovechar oferta ahora 🔥
Microwave oven

Voltage in philco microwave transformer

luciano16719862017
hace 6 años
hace 6 años
Good! I have a philco microwave that measures the alternating voltage that enters the transformer. It marks me 16 volts at most. My question is the following, it is possible that from the board it only blows 16 volts to the transformer or they have to go 220 volts. Currently I have the microwave that does not heat with the magnetron or the grill. Already check the relays, replace the fuses, the high diode, test the capacitor, the door switches are running. Until changing the controller board and still not heating. thanks for your help
tecnico54
tecnico54
22.006
hace 6 años

are you talking about the big transformer ???

Responder
luciano16719862017
hace 6 años

Yes it is! Between the two chips in the traffic I have 16 volts. Now change the plate for another one and keep doing the same

Responder
tecnico54
tecnico54
22.006
hace 6 años

the power cord you checked

Responder
tecnico54
tecnico54
22.006
hace 6 años
hace 6 años
the primary of the large transformer has to reach 220
luciano16719862017
hace 6 años

That may be failing, if the plate is another. And does the same fault? The plate motor works, the lamp works, the high voltage part is disconnected for safety. But they don't get 220v to the traffic

Responder
tecnico54
tecnico54
22.006
hace 6 años

the swichs you checked well

Responder
luciano16719862017
hace 6 años

It was all well checked. But it is a microwave that has already been groped, the fault I had was that the relay cables were poorly connected and that is why I did not send the 220 to the traffic. And not having the connection diagram complicated a bit. I am already working. Thank you everyone for the help

Responder
jorgegir
jorgegir
593
hace 6 años
hace 6 años
the platelet relay cuts 220v directly, the grill uses a different microwave relay, if there is no voltage to either of the two you have to check the input line

¿Conoces una solución?

¡Aprende a reparar con estos cursos YoReparo!

4.25
(8)

Reparación de Placa Main TV LED con el Ing. Picerno

Ing. Alberto H. Picerno
$ 40 USD
$ 20 USD
4.6
(10)

Curso Localización de Fallas en Refrigeración en Heladeras/Neveras On/Off

Yamil Alarcón
$ 29 USD
$ 12 USD
4.64
(45)

Curso Tecnología Inverter - Fabricación de probadores y herramientas

Yamil Alarcón
$ 240 USD
$ 40 USD
¿Tienes una mejor respuesta a este tema? ¿Quieres hacerle una pregunta a nuestra comunidad y sus expertos?
Regístrate gratis