Measurements and analysis
Measurements and analysis of cables, transformers, protective relays and switches for reliable electrical infrastructure
Understanding the performance and reliability of your plant
With professional, brand-independent measurements and analyses of cables, transformers, protection relays and switches, we map out the quality and service life of your installation. In this way we prevent failures, optimize maintenance and guarantee maximum reliability.
Engage our measurement and diagnosis service for:
Cables
- VLF – testing up to 57kV
- Tg δ measurements
- Partial discharge measurements
- Cable fault locations
- Cable selections / cable detections + remote cutting
- Trajectory determinations
- Mantle tests
Transformers
- Tg δ measurements
- Ratio measurements
- Resistance measurements
- Magnetic balance
- Insulation resistance
- Oil steel
Protection relay
- Primary injection up to 800A
- Secondary injection
- CT ratio
- Automatic reactivation
- Implementation of logical functions
Switches
- Transition resistors
- Simultaneity
- Insulation resistance
Grid Analysis
- Temporary logging
- Energy Monitoring System
