PECA30 / 30
E : general presentation
15
ARDETEM
The PECA displays P >0
The PECA displays Q >0
DETAILS OF SOME MEASURED PARAMETERS
SIGNIFICATION OF THE DIFFERENT ENERGY METER :
PROGRAMMING IN RECEIVER MODE (see page 19)
Q+
Active energy
IN
Active
energy
OUT
reactive energy
OUT
P- Q+ P+ Q+
reactive energy
OUT
capacitive inductive
generator engine
The
choice
between
an
electrical
elec. cos <0
elec. cos >0
or mathematical COS is
P-
math cos <0 math cos >0
P+
programmable (see page 19)
elec. cos >0
elec. cos <0
math cos <0
math cos >0
inductive
capacitive
generator engine
Active energy
IN
P- Q- P+ Q-
Active energy
OUT
reactive energy
IN
reactive
energy
IN
Q-
PROGRAMMING IN GENERATOR MODE (see page 19)
Q+
Active energy
IN
Active
energy
OUT
Reactive energy
OUT
P- Q+ P+ Q+
reactive energy
OUT
capacitive inductive
engine generator
The
choice
between
an
electrical
elec. cos <0
elec. cos >0
or mathematical COS is
P-
math cos <0 math cos >0
P+
is programmable (see page 19)
elec. cos >0
elec. cos <0
math cos <0
math cos >0
inductive capacitive
engine
generator
Active energy
IN
P- Q- P+ Q-
Active energy
OUT
Reactive energy
IN
reactive
energy
IN
Q-
•
MEAN POWER :
The analyser calculates the chosen mean power, for a programmable duration (10mn,15mn...) It’s possible for
the active and reactive power. The mean value is automatically updated according to the programmable
duration.
•
RUNNING TIME-METER:
We can get the installation running time thanks to the running time-meter which increase itself while that UTR
is measurable or IR, choice to make by programming (page 23)
The value is displayed on the pattern : Hours, Tenth hours, Hundredth hours...
CAUTION :
Maximum value : 2000GWh
Next the energy meter starts from zero.
Summary of Contents for PECA 30
Page 2: ......
