Triplett 2000 Manuel d'utilisateur télécharger pdf (Page 38)

Page 38

6.1.8 Code Measurement Specifications

6.1.8.1 Peak Level Measurements

Peak Hold: Pointer will deflect to the peak level of

the input signal. For repetitive peaks

within a ±4% level window, 25 samples

are averaged, then no further updates

occur unless the level exceeds the

captured peak.

Peak Follow: Pointer will deflect to the peak level that

is at least 25% of the previously

displayed peak.

Level Stability: For a peak to be detected, the signal must

remain level stable within ±4.0% typically

for a period of 10 milliseconds.

AC Rejection for

DC Functions: AC signals greater than 60 Hz and up to

five times the level of the DC signal to be

measured will typically introduce less

than 3% additional error in the level

measurement.

DC Rejection for

AC Functions: DC signals up to five times the level of

the AC signal to be measured will

typically introduce less than 3%

additional error in the level measurement.

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 47 48

Pas de commentaire

Triplett 2000 Manuel d'utilisateur Page 38