Amprobe DMIII - 6.3. Phase Sequence Indicator

AMPROBE
DMIII MULTITEST
EN-26
The displayed result can be stored by pressing the SAVE key twice (refer to
paragraph 9.1).
6.3. : PHASE SEQUENCE INDICATOR
Turn the rotary knob to the position.
6.3.1. Measurement procedure and results of " " mode
1. Connect the Black, Red and Blue connectors of the split cables to their
corresponding input terminals of the instrument T1, T2, T3.
L1
L3
T1 T2
T3 T4
I1 I2 I3
(V1) (V2) (V3)
(
COM)
Instrument connection for Phase Sequence Detection in a 400V three-phase system
2. Press the START key to execute a test.

At the end of the test
the instrument emits a
double beep
indicating that the test
has correctly
terminated and
displays the values to
the right.
LOOP 05.06.01
Phase Sequence OK
123
FRQ=60.0HZ V1-2=115V
V2-3=113V V3-1=114V
OK

Value of the Phase to Phase
Voltage
Working mode
This result can be stored pressing the SAVE key twice (refer to paragraph 9.1).