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5. When measuring 3 phase 3 wires:
● The first phase and second phase operating method is same as three
phase 4 wires.
● Jump over the third phase measurement.
6. MAX/ ▲and MIN/▼ are not valid when measuring power factor.
Note
● When testing has been completed, disconnect the connection between
the testing leads and the circuit under test and remove testing leads from
the input terminals.
F. Active Energy (main display) + Time (secondary display)
Measurement
Warning
To avoid damages to the Meter or harms to you, do you measure
higher than AC voltage 600V rms and AC current 1000A rms.
To test for Active Energy (main display) + Time (secondary display),
connect the Meter as follows:
1. Press the MENU to select Power factor (main display) + Phase angle
(secondary display) range.
2. Press the lever to open the transformer jaw, and clamp them to the
corresponding phase of tested conductor. If user needs to measure any
phase of the 3 phase, then clamp them to that phase's conductor
3. The connecting method of 3 phase 4 wires, 3 phases 3 wires or single
phase 2 wires, see figure 6, 7 and 8
4. Press SELECT to choose one of the three phases ( 1, 2, 3), see figure
23.
figure 23
● The double display shows the value of tested object's active engergy
23
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