Overcurrent, Overload, Short Circuit, and Ground Fault
6:54
YouTubeDave Gordon
Overcurrent, Overload, Short Circuit, and Ground Fault
Explanation of definitions and concepts for the various types of "Overcurrents" ("Overload
1.1M viewsFeb 25, 2022
Prospective short-circuit current Short-circuit Current Calculation
European Arc Guide
European Arc Guide
ea-guide.com
Sep 18, 2022
the short circuit current of a 132 kv system is 8000 a the current chopping occurs at 25 of the peak value of the current calculate the prospective value of the voltage which will appear acr 70352
the short circuit current of a 132 kv system is 8000 a the current chopping occurs at 25 of the peak value of the current calculate the prospective value of the voltage which will appear acr 70352
numerade.com
Dec 4, 2023
3 Phase Prospective Fault Current Tests - PFC Live testing for prospective earth fault current PEFC and prospective short circuit current PSCC (PFC tests). These tests are demonstrated on a live 3 phase distribution board and will help with AM2 and AM2S exams. We use the rule of thumb for calculating the PSCC test by taking the highest reading form the line and neutral tests and doubling it and then we go on to show you how some instruments can measure PSCC between line conductors. As always pre
6:15
3 Phase Prospective Fault Current Tests - PFC Live testing for prospective earth fault current PEFC and prospective short circuit current PSCC (PFC tests). These tests are demonstrated on a live 3 phase distribution board and will help with AM2 and AM2S exams. We use the rule of thumb for calculating the PSCC test by taking the highest reading form the line and neutral tests and doubling it and then we go on to show you how some instruments can measure PSCC between line conductors. As always pre
FacebookGSH Electrical Training
9.9K viewsJun 30, 2024
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