Chauvin Arnoux F407 Guía De Inicio página 14

English
Hz Hertz
W Active power
A Ampere
% Percentage
Ω Ohm
m Milli- prefix
k Kilo- prefix
var Reactive power
VA Apparent power
PF Power factor
DPF Displacelent power factor (cos φ)
CF Crest factor
RIPPLE Ripple (in DC)
Total harmonic distorsion with respect to the
THD
f
fundamental
Total harmonic distorsion with respect to the true RMS
THD
r
value of the signal
REC Recording in memory
BlueTooth wireless communication
Continuity test
Permanent display (automatic switching off de-
activated)
Spent battery indicator
The O.L (Over Load) symbol is displayed when the display capacity is exceeded.
Clamp Multimeter F407