Title :
A turns index for pulse transformer design
Author_Institution :
General Electric Research Laboratory, Schenectady, N. Y.
fDate :
4/1/1952 12:00:00 AM
Abstract :
FOR a good many years designers of power transformers and distribution transformers have had a guide number to use in starting their first design.1, 2 This is expressed by the equation Vt = K¿kva where Vt is the volts per turn to use in starting the first design; K is a constant which may vary between relatively narrow limits; and kva is the kilovolt-ampere rating of the transformer. In practice, the constant K is about 1.25 for shell-type power transformers, about 0.6 for core-type power transformers, and about 0.4 for core-type distribution transformers.
Keywords :
Capacitance; Equations; Indexes; Mathematical model; Power transformers; Pulse transformers; Resistance;
Journal_Title :
American Institute of Electrical Engineers, Part I: Communication and Electronics, Transactions of the
DOI :
10.1109/TCE.1952.6371904