123 Electrical Power (ATA 24) service difficulty reports for the Airbus A330 (all variants) — 0.6% of all reported difficulties.
Most reported components
- GENERATOR 29
- IDG 26
- UNKNOWN 12
- NONE 9
- GCU 7
- TRANSFORMER 3
- WIRE 3
- PDU 2
- WIRE HARNESS 2
- TRU 2
- LIMITER 2
- ACTUATOR 1
- MOUNT 1
- CONVERTER 1
- FLUID 1
Report counts reflect fleet size and reporting activity, not relative safety or reliability. Source: FAA Service Difficulty Reporting System (public domain).