1. QRPLabs
  2. Теми

QMX Rev 3 - transformer T501 check

 

Hi Folks,
just a small quick question. Have finished output transformer T501 and performing the continuity check in step 17.
Continuity of A and B: OK.
Between A and B (primary / secondary):
  • out of circuit there is/was no continuity at all.
  • In circuit my cheap DVM measures a very high resistance of a several mega ohm. My DVM does not beep (continuity).
Is it normal and ok to have several mega ohm resistance or should I be concerned and search for a problem?
VY 73 DE Thomas - DJ1TF - JJ1QPB
 
 

1 - 1 з 1