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- Commutator_(electric) abstract "A commutator is the moving part of a rotary electrical switch in certain types of electric motors or electrical generators that periodically reverses the current direction between the rotor and the external circuit. Commutators have two or more softer metallic brushes in contact with them to complete the other half of the switch. In a motor, it applies power to the best location on the rotor, and in a generator, picks off power similarly. As a switch, it has exceptionally long life, considering the number of circuit makes and breaks that occur in normal operation. A commutator is a common feature of direct current rotating machines. By reversing the current direction in the moving coil of a motor's armature, a steady rotating force (torque) is produced. Similarly, in a generator, reversing of the coil's connection to the external circuit provides unidirectional (i.e. direct) current to the external circuit. The first commutator-type direct current machine was built by Hippolyte Pixii in 1832, based on a suggestion by André-Marie Ampère.".
- Commutator_(electric) thumbnail Commutator-of-DC-traction-motor-01.jpg?width=300.
- Commutator_(electric) wikiPageExternalLink comtat.html.
- Commutator_(electric) wikiPageExternalLink AN5000-PD01.pdf.
- Commutator_(electric) wikiPageExternalLink AN5000-PD02.pdf.
- Commutator_(electric) wikiPageID "216794".
- Commutator_(electric) wikiPageRevisionID "604047610".
- Commutator_(electric) hasPhotoCollection Commutator_(electric).
- Commutator_(electric) subject Category:Electric_motors.
- Commutator_(electric) subject Category:Electrical_components.
- Commutator_(electric) subject Category:Electrical_power_connectors.
- Commutator_(electric) subject Category:Electrical_power_conversion.
- Commutator_(electric) subject Category:Nikola_Tesla.
- Commutator_(electric) type Artifact100021939.
- Commutator_(electric) type Connection103091374.
- Commutator_(electric) type Device103183080.
- Commutator_(electric) type ElectricMotor103273061.
- Commutator_(electric) type ElectricMotors.
- Commutator_(electric) type ElectricalPowerConnectors.
- Commutator_(electric) type Instrumentality103575240.
- Commutator_(electric) type Machine103699975.
- Commutator_(electric) type Motor103789946.
- Commutator_(electric) type Object100002684.
- Commutator_(electric) type PhysicalEntity100001930.
- Commutator_(electric) type Whole100003553.
- Commutator_(electric) comment "A commutator is the moving part of a rotary electrical switch in certain types of electric motors or electrical generators that periodically reverses the current direction between the rotor and the external circuit. Commutators have two or more softer metallic brushes in contact with them to complete the other half of the switch. In a motor, it applies power to the best location on the rotor, and in a generator, picks off power similarly.".
- Commutator_(electric) label "Commutator (electric)".
- Commutator_(electric) label "Commutator".
- Commutator_(electric) label "Comutador (eletrônica)".
- Commutator_(electric) label "Conmutador (motor eléctrico)".
- Commutator_(electric) label "Kommutator (Elektrotechnik)".
- Commutator_(electric) label "Komutator (elektrotechnika)".
- Commutator_(electric) label "Щёточно-коллекторный узел".
- Commutator_(electric) label "مبادل كهربائي".
- Commutator_(electric) label "整流子".
- Commutator_(electric) sameAs Komutátor_(elektrotechnika).
- Commutator_(electric) sameAs Kommutator_(Elektrotechnik).
- Commutator_(electric) sameAs Conmutador_(motor_eléctrico).
- Commutator_(electric) sameAs 整流子.
- Commutator_(electric) sameAs 정류자.
- Commutator_(electric) sameAs Commutator.
- Commutator_(electric) sameAs Komutator_(elektrotechnika).
- Commutator_(electric) sameAs Comutador_(eletrônica).
- Commutator_(electric) sameAs m.01fr49.
- Commutator_(electric) sameAs Q840916.
- Commutator_(electric) sameAs Q840916.
- Commutator_(electric) sameAs Commutator_(electric).
- Commutator_(electric) wasDerivedFrom Commutator_(electric)?oldid=604047610.
- Commutator_(electric) depiction Commutator-of-DC-traction-motor-01.jpg.
- Commutator_(electric) isPrimaryTopicOf Commutator_(electric).