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PARAMETER
UNIT
L1 L2 L3 III
Phase-neutral voltage
V f-n
•
•
•
Phase-phase voltage
V f-f
•
•
•
Current
A
•
•
•
••
Frequency
Hz
•
Active power
kW
•
•
•
•
Reactive power L
kvarL
•
•
•
•
Reactive power C
kvarC
•
•
•
•
Apparent power
kVA
•
•
•
•
Power factor
PF
•
•
•
•
Cos
ϕ
Cos
ϕ
•
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 content (V and A) *
%
•
•
• 15
th
Temperature
ºC
•
( • ) Available through display and communications.
( •• ) Only available through communications.
( * ) Harmonic content in HAR model.
1.4 Other features
•
A small sized instrument with a 85x52x70mm (3 steps).
•
Measurement in true effective value (TRMS).
•
Instant, maximum, minimum values for each parameter.
•
Energy measurer function.
•
1 GW·h counter in consumed energy.
•
100 MW·h counter in generated energy.
•
Backlit LCD display.
•
Built in RS485 communications (Modbus RTU®).
•
Temperature probe built in the equipment.
1.5 Available models
CODE
REFERENCE
Ci r c
u t o r
UER1 .0 0
M52000
CVM-MINI-Shunt
M52010
CVM-MINI-ITF
M52021
CVM-MINI-ITF-RS485-C2
M52031
CVM-MINI-ITF-HAR-RS485-C2
M52022
CVM-MINI-ITF-Plus-RS485-C2
