polyphase

[ pol-ee-feyz ]

/ ˈpɒl iˌfeɪz /

adjective Electricity.

having more than one phase.

of or relating to a set of alternating currents that have the same frequency but different phases and that enter a specified region at more than two points.

Origin of polyphase

First recorded in 1890–95; poly- + phase

Words nearby polyphase

polypeptide, polypetalous, polyphagia, polyphalangism, polypharmacy, polyphase, polyphasic, Polyphemus, Polyphemus moth, polyphenic gene, polyphenol

Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for polyphase

Hence in many places preference is now given to the polyphase system.
Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 2|Various
For starting, a polyphase resistance completes the circuits of the rotor winding.
The New Gresham Encyclopedia|Various
Both carry conductors in their slots, and these conductors in each case form a polyphase winding.
The New Gresham Encyclopedia|Various
The type most commonly used is the polyphase induction motor.
The New Gresham Encyclopedia|Various

Mr. Tesla's work ranges far beyond the vast departments of polyphase currents and high potential lighting.
The inventions, researches and writings of Nikola Tesla|Thomas Commerford Martin

British Dictionary definitions for polyphase

polyphase

/ (ˈpɒlɪˌfeɪz) /

adjective

Also: multiphase (of an electrical system, circuit, or device) having, generating, or using two or more alternating voltages of the same frequency, the phases of which are cyclically displaced by fractions of a periodSee also single-phase, two-phase, three-phase

having more than one phase

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

单词	polyphase
释义	polyphase [ pol-ee-feyz ] / ˈpɒl iˌfeɪz / adjective Electricity. having more than one phase. of or relating to a set of alternating currents that have the same frequency but different phases and that enter a specified region at more than two points. Origin of polyphase First recorded in 1890–95; poly- + phase Words nearby polyphase polypeptide, polypetalous, polyphagia, polyphalangism, polypharmacy, polyphase, polyphasic, Polyphemus, Polyphemus moth, polyphenic gene, polyphenol Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for polyphase Hence in many places preference is now given to the polyphase system. Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 2\|Various For starting, a polyphase resistance completes the circuits of the rotor winding. The New Gresham Encyclopedia\|Various Both carry conductors in their slots, and these conductors in each case form a polyphase winding. The New Gresham Encyclopedia\|Various The type most commonly used is the polyphase induction motor. The New Gresham Encyclopedia\|Various Mr. Tesla's work ranges far beyond the vast departments of polyphase currents and high potential lighting. The inventions, researches and writings of Nikola Tesla\|Thomas Commerford Martin British Dictionary definitions for polyphase polyphase / (ˈpɒlɪˌfeɪz) / adjective Also: multiphase (of an electrical system, circuit, or device) having, generating, or using two or more alternating voltages of the same frequency, the phases of which are cyclically displaced by fractions of a periodSee also single-phase, two-phase, three-phase having more than one phase Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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