Alarm output
This function can implement upper and lower limit monitoring of measured parameters.
Multi-functional power meter
Digital calibration In-place display Alarm output
Product Overview
Multi-function power meter is mainly used in power system, industrial and mining enterprises, public facilities, intelligent building power monitoring. It can monitor the current, voltage, frequency, power factor, active power, reactive power, active power, reactive power and other common power parameters.
The product has standard configuration functions, such as switch input and output, power pulse output and RS485 communication interface, and it can realize the remote transmission of data. Moreover, it can add many optional functions, such as analogue output, harmonic content analysis, compound rate power statistics and event record. The product is widely used in energy management systems, substation automation, distribution network automation, community power monitoring, industrial automation, intelligent buildings, intelligent substations and switchgears.
Main Function Features
Communication interface
RS485 communication interface adopts standard Modbus-RTU protocol.
Switch detection
Switch input can monitor switch status in the system.
Digital calibration
Digital calibration is precise and cost effective.
In-place display
It displays parameters such as display multiplier, communication address, baud rate, etc., and it can be set by buttons on the panel.
Analogue output
0～20mA or 4～20mA analogue output.
Item Parameter
Item Parameter
Rated voltage
Standard:AC220V Optional:AC/DC80-265V
Power consumption
<5VA
Ambient temperature
-10~+50℃
Ambient humidity
≤85%RH
Insulation resistance
≥20MΩ
Insulation strength
Power source & output >2kV50Hz/1min
Altitude
≤3000m
Installation mode
Embedded panel installation
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