T/CEEIA 526-2021 Part 3: Partial Discharge Detection of Electrical Equipment for Fiber Optic Sensors - Transformers
T/CEEIA 526-2021 Fiber optic sensor equipment partial discharge detection Part 3: Transformers. (English translation only)
Basic Information
Scope
Scope: This article describes the detection of partial discharges in transformers based on fiber optic sensors, including: terms and definitions, installation of fiber optic sensing systems for partial discharges in transformers, testing of partial discharges in transformers, localization of partial discharges in transformers, requirements for fiber optic sensing systems for partial discharges in transformers, test items and requirements for fiber optic sensing systems for partial discharges in transformers, conditions for performing partial discharge detection, and detection reports. This document is applicable to power transformers with voltage levels of 110kV and above. Main technical content: This article describes the detection of partial discharges in transformers based on fiber optic sensors, including: terms and definitions, installation of fiber optic sensing systems for partial discharges in transformers, testing of partial discharges in transformers, localization of partial discharges in transformers, requirements for fiber optic sensing systems for partial discharges in transformers, test items and requirements for fiber optic sensing systems for partial discharges in transformers, conditions for performing partial discharge detection, and detection reports. This document is applicable to power transformers with voltage levels of 110kV and above.