• IEC 60076-2 Ed. 3.0 b:2011

IEC 60076-2 Ed. 3.0 b:2011

Power transformers - Part 2: Temperature rise for liquid-immersed transformers

International Electrotechnical Commission, 02/23/2011

Publisher: IEC

File Format: PDF

$164.00$329.00


Published:23/02/2011

Pages:95

File Size:1 file , 2.1 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

IEC 60076-2:2011 applies to liquid-immersed transformers, identifies power transformers according to their cooling methods, defines temperature rise limits and gives the methods for temperature rise tests. This new edition includes the following significant technical changes with respect to the previous edition:
- the winding hot-spot temperature rise limit was introduced among the prescriptions;
- the procedures for the temperature rise test were improved in relation to the new thermal requirements;
- five informative annexes were added in order to facilitate the implementation of this standard.

More IEC standard pdf

IEC 60695-5-1 Ed. 3.0 b:2021

IEC 60695-5-1 Ed. 3.0 b:2021

Fire hazard testing - Part 5-1: Corrosion damage effects of fire effluent - General guidance

$72.00 $145.00

IEC 63171-6 Ed. 2.0 en:2021

IEC 63171-6 Ed. 2.0 en:2021

Connectors for electrical and electronic equipment - Part 6: Detail specification for 2-way and 4-way (data/power), shielded, free and fixed connectors for power and data transmission with frequencies up to 600 MHz.

$164.00 $329.00

IEC 60810 Amd.2 Ed. 5.0 b:2022

IEC 60810 Amd.2 Ed. 5.0 b:2022

Amendment 2 - Lamps, light sources and LED packages for road vehicles - Performance requirements

$12.00 $25.00

IEC 63093-10 Ed. 1.0 b:2022

IEC 63093-10 Ed. 1.0 b:2022

Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 10: PM-cores and associated parts

$72.00 $145.00