Major tech MT390 - Understanding the Display Screen

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4.4-Understanding the Display
No.
1
Annunctator
Function
RCD
Loop/PFC
V/Phase
Continuity
Value
AUTO
X1/2
X1
X2
X5
RAMP
TA
RCD TIME
N
RCD TRIP
T
RCD TIME
L-PE
L-L
L-N
L-PE
0.5Ω
1.0Ω
2.0Ω
5.0Ω
Multifunction Tester User Manual