transformer

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transformer

 [trans-for´mer]
an induction apparatus for changing electrical energy at one voltage and current to electrical energy at another voltage and current, through the medium of magnetic energy, without mechanical motion.
step-down transformer one for lowering the voltage of the original current.
step-up transformer one for raising the voltage of the original current.

transformer

[-fôr′mər]
Etymology: L, transformare, to change shape
an electric apparatus that changes alternating current of one voltage into a different voltage of the same frequency.

transformer

an induction apparatus for changing electrical energy at one voltage and current to electrical energy at another voltage and current, through the medium of magnetic energy, without mechanical motion.

transformer fluid
may cause poisoning due to its polychlorinated biphenyl content.
step-down transformer
one for lowering the voltage of the original current.
step-up transformer
one for raising the voltage of the original current.
References in periodicals archive ?
1 Kva,50Hz Single Phase Step Down Ac Transformer Mountable On The Four Corners Of A Rectangular With Fully Covered Along With Terminal Point Size12.
Therefore, the on-load AC transformer, as Baosteel is the material supplier, has been put into testing phase, and completed all type tests and relevant research experiments, with all the index superior to the requirement, earning the general consents from supervising experts of State Grid.