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PA300 solar inverter energy meter three phase power meter use for inverter solar 41st Harmonic THD power quality analyzer

● Bidirectional energy per phase and 3- phases.
● Current measurements up to 600A with other CTs.
● Open-core CT & Rogowski cil can be selected.
● True RMS power measurements including Vol, Amp, Watts, Var, VA, Power Factor, Frequency.
● Store the min/max/avg/snapshot value for each measurement.
● Measure and store data for grid quality, THD up to 41harmonics.
● Record the entire response of a Frequency Control Auxiliary Service system (FCAS) event.
● Operate 12VDC/2W power supply to connected communications gateway.
● Relay control for external remote control.
● RS485 communication Modbus RTU protocol.
● 2-DIN size module for easy installation.
● Accuracy class 1 according to IEC62053-21.
● Remote firmware upgrades possible.
  • PA300

  • Fineco

  • PA300

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PA300 solar inverter energy meter 

                 three phase power meter used for inverter solar 

                        41st Harmonic THD power quality analyzer

Overview:

The meter measures the instantaneous voltage, current, power and energy of a 3-phase system, or circuit, or load. The power data is transmitted to the inverter or other monitoring device. Inverters use data to selfmanage grid inputs from solar or battery power sources, and to control external devices such as relays.  Monitoring devices typically send the data on to a remote energy management system.


The PA300 uses non-intrusive, clip-on, "split core” type CTs (current transformers).  PA300 variants and different CTs are available for high current applications. Ensure you have the correct device and CTs for your application. The installation process is similar for all PA300 and CT variants. This manual demonstrates instalation using 16mm/100 A CTs, but other CTs are installed in a similar manner, making allowance for the size variation.


Features:

● Bidirectional energy per phase and 3- phases.

● Current measurements up to 600A with other CTs.
● Open-core CT & Rogowski cil can be selected.
● True RMS power measurements including Vol, Amp, Watts, Var, VA, Power Factor, Frequency.
● Store the min/max/avg/snapshot value for each measurement.
● Measure and store data for grid quality, THD up to 41harmonics.
● Record the entire response of a Frequency Control Auxiliary Service system (FCAS) event.
● Operate 12VDC/2W power supply to connected communications gateway.
● Relay control for external remote control.
● RS485 communication Modbus RTU protocol.
● 2-DIN size module for easy installation.
● Accuracy class 1 according to IEC62053-21.

● Remote firmware upgrades possible.


Production description:

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