Tolerances for Non-Linear Analog Resistance Scales

by Michael Schwartz & Jack Somppi Changing requirements in the world’s energy market are pushing the measurement performance of existing equipment to their limits. As the accuracy requirements increase, existing precision sources become marginal. Yet, […]

The BIPM and PTB have completed the first key comparison of Josephson voltage standards for AC voltage, marking an important step in strengthening global traceability for electrical measurements. Source: 2026-01-15-First-successful-key-comparison-of-Josephson-voltage-standards-for-AC voltage – BIPM

PTB-News 1.2023 – Real-time capable controlling and monitoring systems are necessary when it comes to ensuring the stability of future electrical distribution and transmission grids. Also required are meters that can accurately and with high […]