Fault Current Calculation

Electrical Basic Calculators

 Fault Current 

The Fault current play important role to design earthing of system It is based on the Short circuit MVA and Voltage of system. So below Calculator is provided to calculate the short circuit current when we have two data one is short circuit MVA and second is HT voltage. Below Yellow Highlighted Data can be change by user and Green is output. FAULT CURRENT CALCULATION

HT SHORT CIRCUIT CURRENT CALCULATION

INPUT 1

SHORT Circuit MVA

MVA

INPUT 2

HT Voltage

KV

OUTPUT

Isc

kA