HT9022
EN - 19
5.3.3. Checking phase sequence and phase concordance with a lead
WARNING
While measuring, the instrument must be held in the operator’s hand.
Press key
F1
(
Mod
) to open the drop-down menu shown on the
screen to the side. At each subsequent pressure of key
F1
(
Mod
), the cursor will scroll through the available items. Select
“
Ph Seq
” and press key
F4
(
OK
) to confirm the selected item.
Mod
Par Ok
A C < 1 0 . 0 H z
- - - -
V
19/01-17:00:00
5.3.3.1. Verification of Phase Sequence.
Fig. 7: verification of phase sequence
1. The instrument shows the screen here to the side, and waits
for the detection of phase L1.
2. Insert the red cable into input terminal V
Ω
and connect the
red lead to phase L1 (Fig. 7).
Mod Go
P h S e q
P H 1
W a i t
19/01-17:00:00
AC
DC
Ph Seq
Help
Esc
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