Site-specific service plan
Shift-based operations require a carefully agreed outage window and prioritization of tests that address the reported symptom.
The work scope is based on transformer type, switchgear, protection equipment and operating conditions. Prior test and event records are compared with new findings where available.
- Physical and connection checks
- Insulation and turns-ratio tests
- Winding and tap measurements
- Oil tests where applicable
- MV switchgear and protection checks
- Technical findings report




