eem2am
Banned
electrical earth ground
Hello,
In offline SMPS the earth connection is often taken onto the SMPS PCB.
Now i wonder. -Is the Earth ground solely for Electrical Safety or is it also for helping to filter noise away ?
-Since the common mode filters always seem to be filtering the noise away to earth ground ?
Hello,
In offline SMPS the earth connection is often taken onto the SMPS PCB.
Now i wonder. -Is the Earth ground solely for Electrical Safety or is it also for helping to filter noise away ?
-Since the common mode filters always seem to be filtering the noise away to earth ground ?