Power analysis – two bandwidths simultaneously
In times of beginning scarcity of conventional fuels, power analysis plays an important and growing role, especially when it comes to increasing efficiency and minimizing consumption. Wherever electrical energy is turned into motion, losses get scrutinized ever more critically. Inefficient means of speed control are replaced by
variable frequency drives (VFD), and electro mobility in all its varieties is gaining momentum.
ZES ZIMMER has attended to typical questions in this area und came up with a groundbreaking innovation: our DualPath architecture makes possible – for the first time in history – concurrent and precise analysis of both the torque-relevant fundamental and the full spectrum for optimization of overall efficiency.
The LMG Series power analyzer realize Simultaneous measurement of narrow- and broadband values through innovative DualPath architecture, simultaneous capturing of fundamental frequency and broadband RMS values for instantaneous detection of losses, resp. high-frequency components, harmonics and interharmonics up to 2000. order, as required by EN61000-4-7, with optional I/O card speed/torque inputs freely configurable for all signal types (analogue, frequency as RS422,TTL or HTL) via menu, flexible scripting tool for custom applications, simultaneous measurement of V, I, P values and harmonics, presentation in tabular or graphical form, signal filters freely configurable by frequency, type and characteristics, synchronization to up to 7 different frequencies simultaneously and flicker measurement, interactions between grid and appliance according to EN61000-4-15.