Sags and swells can trip equipment and cause downtime. Learn what they are, why they happen, how to measure them and how SATEC meters can help.
Blog
Commercial & Mixed-Use, Digital Fault Recorders (DFR), EN 50160 Voltage Quality, Fault Analysis & Distance to Fault, Featured, Future-Proofing & Upgrades, Harmonics & Flicker, IEC 61000-4-30 Class A, Manufacturing & Heavy Industry, Power Quality, Power Quality Analysers, Power Quality Compliance, Utilities & Transmission | Comments are Closed | 9 January, 2026 | 0
Featured, IEC 61000-4-30 Class A, Industry News, Power Quality, Power Quality Analysers, Product Releases | Comments are Closed | 9 September, 2021 | 2
SATEC has added further enhancements and advanced features for power quality monitoring with the PM180. The latest release incorporates disturbance direction detection and analysis, allowing identification and location of voltage sags or voltage swells, relative to the monitoring location. The PM180 Power Quality Analyser is a Class A device for PQ metering. Damage Resulting andRead more
