VC820/VC840 OPERATING MANUAL
9
REL
Relative Value
Mode
Press
REL
to enter and exit the REL mode in any
mode; the Meter beeps.
HOLD H
Data Holding
Press
HOLD
to enter and exit the Hold mode in any
mode.
Display Symbols
(see figure 2)
Number
Symbol
Meaning
1
AC
Indicator for AC voltage or current.
VC820: The displayed value is the mean value.
VC840: The displayed value is the true rms value.
2
TRMS
(VC840ONLY)
Indicator for true rms value.
