Panel Mounted Power Analyzers

The AYA panel mounted Power Quality Analyzers are three-phase instruments designed for continuously measuring, analyzing and recording power quality in permanent electric installations.

Panel Mounted Power Analyzers


The CVMk2-Series Power Quality and Disturbance Analyzers are three-phase panel mounted precision instruments with 0.2% or 0.5% accuracy. They are designed to analyze and record disturbances in balanced or unbalanced "DELTA" or "WYE" three-phase installations. They measure and display up to 500 electrical parameters. The enclosure includes three slots for adding digital I/O, analog I/O and Ethernet connection with an SD memory card of 512 MB. AYA Power Studio software is supplied with MODBUS protocol. It performs voltage and current Fourier Analysis with distortion data up to the 50th harmonic.


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Power Quality and Disturbance Analyzers

The CVA-Series Power Quality Analyzers are PANEL-MOUNTED precision analyzers designed for balanced or unbalanced "DELTA" or "WYE" three-phase installations where continuous power line monitoring, data gathering and analysis are required. They are compact panel mounted instruments with back lighted LCD displays that shows three electrical parameters and the measured energy data. They have an RS-485 serial communication port. AYA Power Studio software is supplied with MODBUS protocol. The models with harmonic option also perform voltage and current Fourier Analysis with distortion data up to the 15th harmonic.    


Power Quality Analyzers

The CVA-MINI Power Quality Analyzers are Din-Rail Mounted precision instruments designed for balanced or unbalanced "DELTA" or "WYE" three-phase installations where continuous power line monitoring, data gathering and analysis are required. They are compact panel mounted instruments with back lighted LCD display that show three electrical parameters and measured Energy data. They have an RS-485 serial communication port. AYA Power Studio software is supplied with MODBUS protocol. The models with harmonic option also perform voltage and current Fourier Analysis with distortion data up to the 15th harmonic. 

MINI Power Quality Analyzers

Panel Mounted Power Analyzer Accessories

The CONV-USB-485 is  a module that converts the RS-485 serial port format of the CVA analyzers to a USB serial format that is common in laptop computers. It is designed to operate with the AYA Power Studio software.

USB 485

The CONV-232-485-I is a module that converts the RS-485 serial port format of the CVA analyzers to an RS-232 serial format in an intelligent scheme that facilitates the use with the AYA Power Studio software.

RS 485 serial port

The CONV-Ethernet is a the module that converts RS-485 or RS232 for Ethernet system protocol. It is designed to operate with the AYA Power Studio software.

Ethernet Module

The CAR-485 Repeater is an RS-485 Signal Amplifier designed to extend the distance of data transmission

RS-485 Signal Amplifier


For more information on AYA Panel Mounted Analyzers call
412-622-5500 or click here to contact us online.


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