Are the +v and -v supposed to be connected?

vincerules

Full time elf
Joined
Aug 3, 2012
Messages
100
When I test with my multi meter the +v and -v are connected. Is this how it's supposed to be?

These are ray wu power supplies
 

David_AVD

Really old (now a Grandpa)
Community project designer
Generous elf
Joined
Jun 12, 2010
Messages
4,195
Location
Victoria Point (Brisbane)
If you are measuring Ohms from V+ to V- with the power supply off, your meter will be reading the discharged output capacitor and possibly a low value load resistor.

What is the actual reading?
 
Top