Three-Phase Energy Logger & Power Quality Analyzer . PQA820 HT Instruments

Описание: http://www.ht-instruments.com

PQA820 is a Three-Phase Energy Logger & Power Quality Analyzer designed to be used in any environment based on IP65 .Through internal WiFi you can communicate with iOS and Android tablets and smartphones , and after installing APP HTanalysis your recordings will become simple and intuitive.This unique interface will allow you to save time and solve all the problems related to excessive consumption of energy and power quality.Sharing your measurements will be possible thanks to HTcloud or just sending an e-mail.

Function
DC voltage
TRMS voltage with 4 inputs for line(s) and neutral (if any)
DC current
TRMS current with 4 inputs for line(s) and neutral (if any)
DC power
Active, reactive and apparent power
Active, reactive and apparent energy
Power factor and cos-phi
Frequency
Up to 383 parameters to be recorded at once
Integration period selectable from 5 seconds to 60 minutes
Voltage and current harmonic analysis up to the 49th order
Voltage anomalies (sags, swells) with 10ms resolution
Numerical data analysis (DMM function)
Graphical display of voltage and current (scope)
Harmonic histogram
Vectorial diagram of voltages and currents
Voltage unbalance
Predefined recording settings
Built-in memory for data logging
Wi-Fi and USB interfaces
Android/iOS/Windows software
Rechargeable Li-Ion battery with built-in power supply
Waterproof IP65 hard carrying case