ENERGY & POWER
“AI workloads don’ t just draw power; they strain everything downstream of it, from thermal management to structural load”
Kees Oosterhoff Yokogawa Expert Support Manager in Europe Yokogawa Test & Measurement
Unified insight Measurement needs to evolve. Complex, dynamic and sensitive systems require equally sophisticated solutions. Workload behaviour, electrical performance, thermal dynamics and power quality can no longer be considered separate – each affects the other, raising a chain of cause and effect that spans entire systems.
Understanding these relationships requires synchronised, high-resolution data across multiple domains. Timealigned electrical, thermal and waveform correlation at high-speed, highaccuracy resolutions makes it possible to understand root causes during dynamic events and the correct paths to take in component development progress. Measurement is transformed from a tactical data point to a strategic tool in solutions and systems development and management.
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Yokogawa WT1500 power analyzer – high-voltage power analysis for electronics testing
“ Precision measurement is not just about the accuracy specification of a single instrument,” Kees continues.“ You need confidence in the entire measurement chain – from the sensor and input stage through to bandwidth, phase accuracy and time synchronisation.
“ When engineers are looking for very small efficiency improvements or trying to understand events that happen in milliseconds, measurement uncertainty can easily obscure what is really happening.
“ Our approach at Yokogawa is to give engineers accurate, repeatable
60 September 2026