The Flir Si2a-PD is the always-on, fixed-mount acoustic imaging camera built for continuous partial discharge detection in medium- and high-voltage environments. Designed for utilities and industrial teams responsible for switchgear, substations, transformers, and GIS, it detects, locates, classifies, and assesses partial discharge plus corona and arcing from up to 200 m to help prevent unplanned outages and protect people and assets. When partial discharge is intermittent and inspections miss the moment, Si2a-PD keeps listening and flags risk early with configurable monitoring zones and alarms. Compatible with Flir Assetlink for optimized data collectetion and asset insights, the Si2a-series of cameras offer advanced analytics, secure data transfer options, to modern asset-management ecosystems. The Si2a-PD supports scalable, enterprise-level deployment. Its low-maintenance design, accessory ecosystem, and installation flexibility help organizations standardize condition monitoring across multiple sites while reducing the time and expertise needed to keep systems online.
- Provides continuous 24/7 condition monitoring, enabling early detection of partial discharge (PD), corona, arcing, and other electrical anomalies to help prevent unplanned outages and improve operational safety.
- Detects, locates, assesses and classifies partial discharge, supporting safe inspections, integrates into Assetlink where multi-sensor data can be tagged to assets to provide a holistic summary about asset health.
- AI enhanced detection and analysis that delivers accurate results with minimal operator intervention and enables enterprise ready system integration and data management.
Applications
- Substation Maintenance
- Overhead Transmission Lines
- Audible Noise and Radio Interference Reduction
- Enterprise Asset Management
Each Unit Includes
- Si2a-PD Industrial Acoustic Imaging Camera, No Wifi (T912645)
