Current Secondary Value; Measurement In 2 Or 4 Quadrants - Circutor CVM-MINI SERIES Instruction Manual

When the last digit has been changed, press
digit, allowing the previously set values to be changed again. To enter the data
and access the next setting step, press

4.1.1.4 Current secondary value

Due to the fact that the CVM-MINI analyzer has a double scale for measuring
the current secondary, the secondary to be measured by the analyzer must be
set (I /1A or I /5A).
N N
To select one of the two display measurement options, press the
the two options will alternate. Once the required secondary of current has been
selected, press the
s e t
Se c a
Figure 33. Current secondary value I

4.1.2 Measurement in 2 or 4 quadrants

The CVM-MINI power analyzer may measure in two quadrants (power
consumption), or in four quadrants (power consumption and generation). If
measurements are only to be taken in power consumption, the two quadrant
option is recommended to avoid exported or generated energies being displayed
(-kW·h / -kvarL·h / -kvarC·h / -kVA·h).
Capacitive
Inductive
s e t
p r i a
0 0 0 0 5
Figure 32. Current primary ratio
key to enter the data and access the next setting step.
5
/5A
N
90º
180º
-90º
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to move back to the first
min
.
s e t
Se c a
1
Figure 34. Current secondary value I
Inductive
0º
Capacitive
key and
max
/1A
N