Narrative:

Takeoff 35 left (dfw international). Engines stabilized. Approximately 80 KTS experienced complete electrical failure. Aborted takeoff and returned to gate. Maintenance changed generator control unit left engine. Electrical system checked. Continued trip with normal takeoff. Electrical system operated normally throughout flight.

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Original NASA ASRS Text

Title: TKOF ABORTED AFTER PRIMARY ELECTRICAL PWR SUPPLY PROBLEM CREATES A LOSS OF ALL ELECTRICAL PWR.

Narrative: TKOF 35 L (DFW INTL). ENGS STABILIZED. APPROX 80 KTS EXPERIENCED COMPLETE ELECTRICAL FAILURE. ABORTED TKOF AND RETURNED TO GATE. MAINT CHANGED GENERATOR CTL UNIT L ENG. ELECTRICAL SYS CHKED. CONTINUED TRIP WITH NORMAL TKOF. ELECTRICAL SYS OPERATED NORMALLY THROUGHOUT FLT.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.