3 Phase Power Analyser / EN
09/30/16 Version No. 00
26
1. Press
key to turn on the instrument.
2. Press “WIRING” key to select the 3P3W3M electrical system test, the “3P3W3M” symbol will
be displayed.
3. Connect the voltage test leads and current probes to the instrument :
Connect the red voltage test lead to the “U1” terminal.
Connect the yellow voltage test lead to the “U2” terminal.
Connect the blue voltage test lead to the “U3” terminal.
Connect the I1 current probe to the “I1” socket.
Connect the I2 current probe to the “I2” socket.
Connect the I3 current probe to the “I3” socket.
4. Connect the voltage test leads and current probes to the electrical equipment to be tested as
shown in Figure 11. 3P3W3M Wiring Connection Diagram
CAUTION
:
Where possible, isolate the power to the electrical circuit to be tested before
connecting the voltage test leads and current probes
Connect the red voltage test alligator to the Phase 1 “L1”.
Connect the yellow voltage test alligator to the Phase 2 “L2”.
Connect the blue voltage test alligator to the Phase 3 “L3”.
Clamp the I1 current probe securely around Phase 1 “L1”
11
Clamp the I2 current probe securely around Phase 2 “L2”.
12
Clamp the I2 current probe securely around Phase 3 “L3”.
5. Press “
POWER
” key to select between Phase 1(P1, Q1, S1, PF1), Phase 2 (P2, Q2, S2,
PF2) and total (Pt, Qt, St, PFt) measured values.
6. Frequency (Hz), Phase Angle (
Θ
) and Power Factor (pF) measurement:
Press “PF
Θ
” key to cycle shows the PF and
Θ
measured values.
Press “Hz I4” key to cycle shows the Hz and I4 measured values.
7. Voltage and Current THDR THDF measurement:
Please refer to section 4-1-12 “THD” key description.
8. Voltage and Current waveform harmonic measurement:
Please refer to section 4-1-25 “
MAG.” key description.
9. Power Maximum/Minimum measurement:
Please refer to section 4-1-10 “MAX” key description.
10. Energy measurement:
Press “ENERGY” key; the “Pt”, “Qt”, “St” and “PFt” or “
φ
t” symbol are displayed and the
starting time of the energy measurement is displayed in the “STAR” line. The energy values
and the current time will be displayed during the energy measurement.
a). KW displays KWh
b). KVAR displays KVARh
c). KVA displays KVAh
Press “STOP” key to stop and hold the energy measurements. The “HOLD” symbol is
displayed and the final calculation time appears in the “STOP” line on the display.
Press “
↵
” key to exit the energy measurement mode and return to normal measurement
mode.
Summary of Contents for IPM 3600N
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