← Gallery
Short-Circuit & Per-Unit Studies

Fault Current Decay Along a 10,000 ft Feeder

A 34.5 kV feeder from a distribution switchgear at 25.00 kA to a remote switchgear 10,000 ft away, where the available fault current falls to 16.74 kA at the midpoint and 12.58 kA at the end, with a decay curve and the calculation.

More in Short-Circuit & Per-Unit Studies

Line-to-Line Fault at Transformer Secondary Terminals (thumbnail)Line-to-Line Fault at Transformer Secondary TerminalsBolted Three-Phase Fault at a 1000 kVA Transformer: 20.1 kA (thumbnail)Bolted Three-Phase Fault at a 1000 kVA Transformer: 20.1 kAImpedance Chain from Utility Source to a 13.8 kV Fault (thumbnail)Impedance Chain from Utility Source to a 13.8 kV Fault