About this document

FIR Report: DPH Tripping Event by Xen Operation DPH is a document available to read on EtoBox.

The FIR report details a tripping event of the 400/220 kV 315 MVA ICT 1 at Dehar(BB) on December 11, 2020, at 08:39. The tripping was caused by a failure in the DPH Station Auxiliary transformer, leading to multi-element tripping due to the failure of the 220 kV Breaker A-8 to operate. Restoration was completed by 12:20 on the same day, with no load or generation loss reported.

Author

Xen Operation DPH

Language

EN