Name the vfd part?

[charlieuk]

cheers for that I will ask if he can find out the voltage.

[Clive S]

cheers for that I will ask if he can find out the voltage.

Are there no numbers on the part?

[magicniner]

Are there no numbers on the part?

I think if it was carefully removed it might be possible to see the markings with a low power microscope and lighting at the correct angle.

[charlieuk]

the markings seam to be smudged and in unreadable, I don't suppose anyone else has another vfd open that they could see if there's has a clear number on it?

many thanks

[charlieuk]

been diging around more and found this video on youtube I'm not to sure what it all means but looks very similar ???

https://youtu.be/HGpCu9LtfKE?t=20m51s

[Clive S]

been diging around more and found this video on youtube I'm not to sure what it all means but looks very similar ???

https://youtu.be/HGpCu9LtfKE?t=20m51s

yes that is the vid i was looking for

[Doddy]

Which would suggest a 2SK1120 - a N-channel MOSFET designed for DC-DC convertors and motor drives - sounds pretty appropriate

http://pdf.datasheetcatalog.com/data...shiba/2998.pdf

That wirewound resistor nearby looks like it's been pretty hot.