INSTRUCTION MANUAL
IM447-U v0.67
ELM-96BP-LON
ELECTRICAL MULTIFUNCTION METER
ELM-96BP-LON
instruction manual
IM447-U v0.67
pag. 1
ELECTRICAL MULTIFUNCTION METER with LON communication
GENERALITY
These digital multimeters allow to monitor all the electrical parameters
present on a distribution line. The local display of 30 electrical
parameters is carried out by 4 display with red LED guaranteeing a
good and contemporary reading of more measures. A simple front
panel completes the intuitive selection of several electrical
parameters, with a great quantity of information. These instruments,
over of the instantaneous measures, display the maximum peak of the
main parameters (maximum peak and maximum demand).
These multimeters replace in a unique device, all the functions of
voltmeters, ammeters, energy meters, cosphimeters, wattmeters,
varmeters, frequency meters permitting a great economic saving, a
reduction of dimension and the wiring energy and a simplification in
the purchase and management of the instruments because this is a
model usable at all of need of local measure in the electrical panel,
machine, etc.
AVAILABLE MODELS
It’s available only a model for flush mounting for panel.
-ELM-96BP-LON
basic version in execution for flush mounting DIN 96x96mm
ACCESSORIES AND OPTIONS
accessories
: frontal protection transparent cover IP65
options
:
insulated current inputs
neutral current input (or residual current input)
MEASURED PARAMETERS
parameters
unit of measurement
initial identification
phase and three phase voltages
[V-kV]
V
L1-N
V
L2-N
V
L3-N
Σ
V
L-N
phase to phase and three phase system voltages
[V-kV]
V
L1-L2
V
L2-L3
V
L3-L1
Σ
V
L-L
phase and three phase currents
[A-kA]
A
L1
A
L2
A
L3
Σ
A
neutral current
[A-kA]
A
n
phase and three phase power factors
PF
L1
PF
L2
PF
L3
Σ
PF
phase and three phase active powers
[W-kW-MW]
W
L1
W
L2
W
L3
Σ
W
phase and three phase system reactive powers
[VAr-kVAr-MVAr]
VAr
L1
VAr
L2
VAr
L3
Σ
VAr
phase and three-phase system apparent powers
[VA-kVA-MVA]
VA
L1
VA
L2
VA
L3
Σ
VA
frequency [Hz]
Hz
L1
temperature [°C]
T
three phase system active energy
[kWh]
Σ
kWh
three phase system reactive energy
[kVArh]
Σ
kVArh
three phase system apparent energy
[kVAh]
Σ
kVAh
hour counter
[hr]
h
average and peak values (maximums):
maximum phase voltages
[V-kV]
V
L1-N max
V
L2-N max
V
L3-N max
maximum phase currents
[A-kA]
A
L1
max
A
L2 max
A
L3 max
maximum neutral current
[A-kA]
A
n max
maximum three-phase powers
[W-VAr-VA (k-M)]
Σ
W
max
Σ
VAr
max
Σ
VA
max
maximum average phase currents (maximum demand)
[A-kA]
I
L1 max (avg)
I
L2 max (avg)
I
L3 max (avg)
maximum average neutral current (maximum demand)
[A-kA]
A
n max (avg)
maximum average three-phase powers (maximum demand)
[W-VAr-VA (k-M)]
Σ
W
max (avg)
Σ
VAr
max (avg)
Σ
VA
max (avg)
average phase currents
[A-kA]
A
L1
avg
A
L2 avg
A
L3 avg
average neutral current
[A-kA]
A
n avg
average three-phase powers
[W-VAr-VA (k-M)]
Σ
W
avg
Σ
VAr
avg
Σ
VA
avg
