AEMC OX 7102 III, User Manual

Page: 115 / 226

Multimeter Mode - The "Measure" Menu
SCOPIX V - 115
Multimeter Mode (cont'd)
With the POWER MEASUREMENTS option, the following measurements
are possible :
Single phase output
Display of the active output calculation result measured using CH1 to
measure voltage and CH2 to measure current.
Three-phase output on
balanced network,
without a neutral
The displayed value shows the three-phase active output calculated
from the
selected wiring.
Three-phase output on
balanced network,
with a neutral
The displayed value is equal to 3 times the active power measured on a
phase.
Three-phase output
3 wires
Display of the three-phase active output calculation result measured by
the method using two wattmeters on a installation without a neutral.
W1
W2
Receiver
Diagram equivalent to measurement
Measurement carried out with SCOPIX
R
S
T
Receiver
R
S
T
Voltage measurement
on CH1
Voltage measurement
on CH3
Current measurement
on CH4
SCOPIX OX 7204
2 1 W W A
P P P
+ =
Current
measurements
can be made
with PROBIX
HX0034 clamps
and voltage
measurement
with PROBIX
HX0033.
Current measurement
on CH2
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