Topics

File /2021.01.31 - Tek 576 power supply failure mode.pdf uploaded #file-notice


TekScopes@groups.io Notification <noreply@...>
 

The following files have been uploaded to the Files area of the TekScopes@groups.io group.

By: Martin

Description:
Voltages in a faulty -100V and +12,5V power supply of a Tektronix 576 curve tracer. Since the -100V supply uses the +12,5V and vice versa its not easy to tell which supply is actually at fault... Info: 75V was the only supply working