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The DEWE2-PA7 Mixed Signal Power Analyzer is your turnkey solution for analyzing polyphase electric vehicles and engines behaviour with only ONE instrument.
It guarantees a basic accuracy of 0.01 %.
A DEWETRON DEWE2-PA7 is the solution for analysis of several motors, converters or complete drive trains simultaneously. Up to 12 power channels and the capability for calculation of power parameters even for polyphase motors (from 1 to 7 phases) turns the DEWE2-PA7 into a multi power analyzer.
Waveform data, mixed signal and power analysis? A DEWE2-PA7 combines both. Reliable gapless recording of any analog or digital signal and high performance power calculation of several power groups simultaneously. Up to 2 MS/s/ch and high dynamic range guarantees data integrity.
Smart interface technology makes it easy to integrate a DEWE2-PA7 into automation systems and test bed environments while it is guaranteeing reliable data transmission, easy to use remote control and remote configuration through TCP/IP based protocols in compliance with standardized protocols (e.g. ASAM) and file formats.
Dedicated measurement displays with classic design provide critical data values at a glance. A predefined measurement display for each user defined group of power channels presents an overview table, vector scope and harmonic chart. Different styling presets and data presentation tools are available to tailor the display to your exclusive needs.
Analysis of harmonics, interharmonics and higher frequencies as well as voltage fluctuations and flicker emissions are done according to industry standard.
The 9” high resolution display is very bright for maximum readability and ample space for user defined screens. Also the few necessary settings are easily accessed with just a few swipes on the multi-touch display.
Accessible and orderly arrangement of signal inputs and power parameters directly on the front. Everything at a glance!
The integrated transducer power supply enables the engineer to relinquish an additional supply box and connect the transducers directly to the DEWE2-PA7. Most of the common sensors with ±15 V or +9 V are compatible, also demanding ones (like zero-flux transducers) can be powered thanks to the superior power supply.
All DEWE2-PA7 systems are supplied with an EN ISO/IEC17025 certification. Calibration and adjustment are done in the accredited calibration lab at the DEWETRON headquarters.