8/2/2019 Acuvim 392 Brochure
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INTRODUCTION
The Acuvim392 Series Double-Line Multifunction Power Meter is
designed for power distribution
system of continuous monitoring and control. It can measure
double loop three-phase current,
power, energy and demand, as well as three-phase voltage. And
also it has 4 switch input and 1 DI
auxiliary Power supply with 24VDC. All the data can be read out
via RS485 communication interface
using Modbus-RTU protocol. The Acuvim392 series combine high
accuracy measurement with
intelligent multifunction and friendly HMI interface.
The Acuvim392 double loop power meter is alternative two
multifunction power meter. I t saves
space and communication resource and reduce the cost of
monitoring and power management
system, at the same time save a lot of investment when Users
achieving distribution automation and
energy management.
BASIC FUNCTION
Basic measuring parameter
Voltage (U): True RMS value of three phase voltage,line voltage
and the average.
Current (I): True RMS value of three phase current, average and
neutral current.
Power (P): Three phase and system total Power.
Reactive Power (Q): Three phase reactive power and system total
reactive Power.
Apparent power (S): Three phase apparent power and system total
apparent power.power factor (PF): Three phase power factor and
system power factor.
Frequency (F): System frequency.
The nature of the load: Capacitive, inductive and Resistive
IO Function
Digital Input (DI ): read via communication or display.
Auxiliary Power supply(PO): 1 24VDC, use for DI.
Energy
measuring energy, reactive energy and apparent energy.
Demand
measuring the demand value of current, power, reactive power and
apparent power. The statistics
method is sliding window.
Communicaton
RS485 Port, Modbus-RTU protocol.
Parameter Acuvim 392-S1 Acuvim 392-S2 Acuvim 392-S6
Real time
Measuring
U (3-phase)
I (6-phase)
P (phase and the total)
Q (phase and the total)
S (phase and the total)
PF
Hz
Demand
I1_demand
I2_demand
I3_demand
P_demand (total)
S_demand (total)
Energy
Ep (total)
Eq (total)
Es (total)
IO DI and 24Vdc
Display
Communition
FUNCTIONS OF Acuvim 392 SERIES
Note: Standard Function Optional function, needed specied in
ordering
Acuvim 392 Double-Line Multifunction Power Meter
