Datasheet

AC Conversion Type : Average Sensing rms indication. -------(30)

AC conversions are ac-coupled, true rms responding, calibrated to the rms value of a

sine wave input . Accuracies are given for sine wave at full scale. For distorted signals,

add the following Crest Factor corrections: --------(30R)

For Crest Factor of 1.4 to 2.0, add 1.0% to accuracy.

For Crest Factor of 2.0 to 2.5, add 2.5% to accuracy.

For Crest Factor of 2.5 to 3.0, add 4.0% to accuracy.

(7) Maximum Hold

7-1 In maximum hold function the accuracy is changed as following.

Original Accuracy + 10 digitals/ change steps of range .

For example :

At First , the maximum hold reading on display is 100.0mV on 400.0mV range. f a voltage vibration changes the

maximum hold reading to 120.0V. The change steps of range are 3 steps ( 400.0mV to 4.000V to 40.00V to

400.0V) so the accuracy is needed to add 3 steps x 10 digitals / change steps of range = 30 digits.