CVM-NRG96
Mn_cvm-nrg_03.doc
General features
The CVM-NRG 96 panel analyzer is a programmable measuring instrument; it offers
a series of options for using it, which may be selected from configuration menus on
the instrument itself. Before starting the analyzer carefully read sections: power
supply, connection and setting and select the most suitable form of operation in order
to obtain the required data.
The CVM-NRG 96 measures, calculates and displays the main
electrical parameters in three phase, balanced or unbalanced
industrial systems.
Measurements are taken in true effective value using the three
alternating voltage inputs and three current inputs to measure 5
A secondaries from external measurement toroids.
With its processor, the measurement station allows simultaneous analysis of:
MAGNITUDE UNIT L1 L2 L3 III
Simple Voltage
V
•••
Compound voltage
V
•••
Current
A
••• ••
Frequency
Hz
•
Active power
kW
••• •
Reactive Power L
kvarL
••• •
Reactive Power C
kvarC
••• •
Apparent Power
kVA
•
Power Factor
PF
•••
Cos Cos
•
Maximum Demand
Pd
•
Neutral Current
I
N
•
Voltage THD
% THD – V
•••
Current THD
% THD – A
•••
kWh (consumption and generation)
W·h
•
kvarh.L (consumption and generation)
W·h
•
kvarh.C (consumption and generation)
W·h
•
kVAh (consumption and generation)
W·h
•
Harmonic decomposition (V and A) *
%
•••
15th
9 ( • ) Available through display and communications.
9 ( •• ) Only available through communications.
9 ( * ) Harmonic decomposition in model HAR.
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