Individual harmonic measurement (ac mode only), Lpf (ac mode only) – Amprobe ACD-50NAV ACD-51NAV ACDC-52NAV ACD-53NAV ACD-54NAV Navigator-Clamps User Manual

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Individual Harmonic Measurement (AC mode only)

Select the “ “ indicator then press the navigator key to enter the
individual harmonic mode. To quit from the individual harmonic mode,
press the navigator key for more than 2 seconds.

Hn=RMS of Individual Harmonic ÷ RMS of fundamental ×100%.

"RIGHTWARD"

" "

"LEFTWARD"

"DOWNWARD"

"UPWARD"

" "

"LEFTWARD"

"RIGHTWARD"

"DOWNWARD"

"UPWARD"

ENTER

>2SEC

LPF (AC mode only)

Select the “LPF” indicator then press the navigator key to eliminate high
frequency noise

"LPF"

ENTER

Note : Peak Hold, Inrush, THD, HZ, individual Harmonic and LPF mode are
only available in AC mode.