Hot Spot Monitoring
Power Transformers, Portugal/USA
Real-time temperature mapping of power transformers.
Application
Power transformers (core, shell)
Customer acceptance tests
Lifetime operation
Design optimization
Multipoint Temperature Monitoring System
Monitor winding hot spots
Map multiple locations in transformer
Track transients
Characterize hot spot vicinity gradient
Specifications
Real-time monitoring
Multiple independent sensors on the same probe
High temperature – Up to 200ºC
Dielectric materials – Teflon®, Silica and polyimide
Multi-channel flange
IMPLEMENTATION
Since 2008
USER
Efacec Portugal / USA