Akik az energiaháztartással, alvó móddal, illetve a működési módok közti átmenetekkel kapcsolatos árammérésekkel foglalkoznak gyakran a klasszikus méréstechnikai eszközök dinamikai korlátaiba ütköznek. Az auto-skálázási módszer új lehetőségeket kínál, de új kihívásokat is.
No measurement is exact! Therefore, the calculation of the measurement uncertainty provides certainty with regard to the measurement result. imc FAMOS 7.1 allows to analyze effects of measurements uncertainties for almost each algorithm written as sequence.
Measurement of individual, cascading cell voltages present a measurement engineering challenge. While the cell voltages are typically only a few Volts, connecting the cells in series produces a high voltage level on the basis of which the cell voltage must be measured. This whitepaper indicates what to look for in performing such measurements and helps in selecting the appropriate measurement amplifier.
imc measurement systems offer stand-alone operation and can store measurement data directly in the device. Frequently, the removable storage media comes in the form of flash cards. They are considered to be robust and easy to handle. However, some simple precautions must be noted when using this type of storage when conducting measurements.
Recently, we have often heard of sigma-delta (ΣΔ) - converters being used in various test and measurement applications. In fact, in many imc Meßsysteme systems and devices (imc CRONOScompact, imc CANSAS, ...) these converters come as standard hardware. How does such a converter function, why is its importance increasing so rapidly and what are the benefits for the engineers and technicians? The purpose of this white paper is to address and provide answers and explanations to these questions.