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Autotransformer

In electrical engineering, an autotransformer is an electrical transformer with only one winding. The "auto" (Greek for "self") prefix refers to the single coil acting alone. In an autotransformer, portions of the same winding act as both the primary winding and secondary winding sides of the transformer. In contrast, an ordinary transformer has separate…

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Overview

Operation

Applications

Variable autotransformers

Advanced semantic analysis

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Map overview Semantic statistics

Autotransformer

Nodes42
Edges41
Triples46
Avg. degree1.95
Density0.047619
Components1

How this topic connects Entity context

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Autotransformer

Top relations

related to history · 11
Autotransformer → An, Berlin, General Electric Company, He, Max Korndorfer, May, One, Patent, Reduced, The, US
related to Power transmission and distribution · 7
Autotransformer → Another, Autotransformers, On, Super Grid, The, They, UK
related to Railways · 7
Autotransformer → AC, At, Grid, In, The, This, To
related to Variac trademark · 7
Autotransformer → AC, From, General Radio, In, Instrument Service Equipment, The, Variac
related to Operation · 6
Autotransformer → An, However, In, It, Since, The
related to Autotransformer starter · 3
Autotransformer → Autotransformers, Korndörfer, One
is a · 1
Autotransformer → electrical transformer with only one winding
related to Audio system · 1
Autotransformer → In

Important terminology Word statistics

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Important terminology

voltage winding transformer used primary autotransformers one secondary common output connected current end electrical power load windings turns input part

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Autotransformeris aelectrical transformer with only one winding0.90text
between a low-impedance microphoneinstance ofand for impedance matching0.80text
a high-impedance amplifier input.Railways.mw-parser-output .hatnoteinstance ofand for impedance matching0.80text
a high-impedance amplifier inputinstance ofand for impedance matching0.80text
Autotransformerrelated to Audio systemIn0.60section
Autotransformerrelated to Autotransformer starterAutotransformers0.60section
Autotransformerrelated to Autotransformer starterOne0.60section
Autotransformerrelated to Autotransformer starterKorndörfer0.60section
Autotransformerrelated to historyThe0.60section
Autotransformerrelated to historyMax Korndorfer0.60section
Autotransformerrelated to historyBerlin0.60section
Autotransformerrelated to historyHe0.60section

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    Min side: 3
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