Not only the reliability of supply, but also the quality of electrical power is of prime importance for the smooth operation of high technology plants in the areas of industry, medicine and electronic data processing.
The need to record a very large number of electrical parameters exactly, simultaneously and continuously over what are sometimes very long time periods calls for an extremely sophisticated measurement technology solution.
At the same time a power quality measuring system must provide convenient, automated tools to support the user in assessing the measured parameters in relation to a wide variety of national standards.
The power quality analysers of the EPPE series have been developed to continuously and fully automatically record and monitor all the parameters necessary for the assessment of power quality.
The four voltage and four current channels enable any three ot four-wire system to be monitored according to standards such as EN 50160 or IEC 61000.
EPPE are equipped with the very latest digital signal processors which can
detect and evaluate all the relevant values in the power grid in real time with a high resolution.
The innovative data concept and real-time evaluation of the measurement data makes it
possible to make records over an extremely long period of time with a minimum of storage
requirements.
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