Hi,
I want to make a question about
UT71E unit; I have bougth new unit and I'm confusing about "Peak" function:
When I measuring AC voltage, "Peak" function offers a peak AC voltage (it's Ok and reading are according to oscilloscope)
but when I triying to measure DC voltage, or DC current, I don't understand what multimeter shows...
Measuring a DC power supply adjusted to 10.0V; multimeter shows 10.0V (ok) but pressing "Peak" function, display shows about 14V... (even measuring a batery, voltage are incremented when "peak" is On)
The result is voltage multiplicated by 1.4
DC power supply adjusted to 20V DC
Activating "peak", reads goes to 28V DC
It seems a fail function or damaged unit, but when measuring AC voltages, is correct
Or, maybe, I'm confused about "peak" function works
Please, someone have some idea?...
Thanks in advance...