Hi i've recently repaird a smps wich gives 50V output, my concern is when i mesure whit osciloscope in AC mode i get somewhere arround 2Vpp ripple, but if i connect the scope in DC mode i get somewhere at 100mVpp.
Wich is the corect measurment mode?
I must mention that i monted the scope probes at the output after the rectifiers, coil and capacitors.
Wich is the corect measurment mode?
I must mention that i monted the scope probes at the output after the rectifiers, coil and capacitors.
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