Trafo

Trafo (or TRAFO) - an abbreviation of the word “transformer”.¹⁾²⁾

The abbreviation trafo is used frequently as jargon in Central and Eastern Europe, for instance in Germany³⁾, Poland, Russia, etc., especially in languages in which the word is even longer: transformator (rather than transformer as in English).⁴⁾

A block diagram showing usage of the abbreviation TRAFO instead of transformer^{5) by United States Patent and Trademark Office, Public Domain}

There are many transformer-related companies world-wide, who have the word “trafo” in their name: General Trafo (Hungary)⁶⁾, Trafomec Group (Italy)⁷⁾, Poltrafo Sp. z o.o. (Poland)⁸⁾, Trafo Power & Electricals Pvt. Ltd. (India)⁹⁾, and many more.

• XFRM
• TX (transformer)
• List of transformer types