Identifies the requirements for power transformers to sustain without damage the effects of overcurrents originated by external short circuits. It describes the calculation procedures used to demonstrate the thermal ability of a power transformer to withstand such overcurrents and both the special test and the theoretical evaluation method used to demonstrate the ability to withstand the relevant dynamic effects.

95/203532 DC : APR 95

BS 171-5(1978) : 1978 - Identical

UNE 20101-5 : 82(R1999) - Identical

HD 398.1 : 200S1 - Similar to

I.S. EN 60076-5:2006 - Identical

CEI 14-4-5 : 2ED 1998 - Identical

VDE 0532-76-5 : 2007 - Identical

SANS 60076-5 : 3ED 2006(R2011) - Identical

CEI EN 60076-5 : 2007 - Identical

VDE 0532-5 : 2001 - Identical

BS EN 60076-5 : 2006 - Identical

NEN EN IEC 60076-5 : 2006 - Identical

DS EN 60076-5 : 2006 - Identical

HD 398.5 : S1 AMD 1 - Similar to

PN EN 60076-5 : 2009 - Identical