Contactor — AC contactor for pump application. In semiconductor testing, contactor can also refer to the specialised socket that connects the device under test. In process industries a contactor is a vessel where two streams interact, for example, air and… … Wikipedia
контактор для коммутации конденсаторов — [Интент] [Рис. взят из http://www.power e.ru/2005 01 50.php] Контакторы для коммутации конденсаторов (в отличие от обычных контакторов) снабжены вспомогательными контактами 1, 2, 3, которые включены параллельно главным контактам 4, 5, 6. К… … Справочник технического переводчика
Liste der Schaltzeichen (Elektrik/Elektronik) — In diesem Artikel oder Abschnitt fehlen folgende wichtige Informationen: Es fehlen u. a. Schaltzeichen und graphischen Symbole für Akkumulatoren und Primärzellen Koppelstufen Wählerelemente Fernsprecher Sende und Empfangseinrichtunge … Deutsch Wikipedia
Relay — This article is about the electrical component. For other uses, see Relay (disambiguation). Automotive style miniature relay, dust cover is taken off A relay is an electrically operated switch. Many relays use an electromagnet to operate a… … Wikipedia
Motor controller — A motor controller is a device or group of devices that serves to govern in some predetermined manner the performance of an electric motor.[1] A motor controller might include a manual or automatic means for starting and stopping the motor,… … Wikipedia
Pre-charge — of the powerline voltages in a high voltage DC application is a preliminary mode which current limits the power source such that a controlled rise time of the system voltage during power up is achieved.When high voltage systems are designed… … Wikipedia
виды коррекции коэффициента мощности — There are 2 types of power factor correction: fixed or automatic. Fixed power factor correction consists of inserting, in parallel on the network, a capacitor bank whose total power is provided by the assembly of capacitors of identical or… … Справочник технического переводчика
Switch — For other uses, see Switch (disambiguation). Electrical switches. Top, left to right: circuit breaker, mercury switch, wafer switch, DIP switch, surface mount switch, reed switch. Bottom, left to right: wall switch (U.S. style), miniature toggle… … Wikipedia
FS Class E656 — Infobox Locomotive name=FS class E656 electricsystem=3,000 V DC tractionmotors=DC powertype=Electric caption=Unit E656.476 in XMPR livery. builddate=1975 1989 builder=Officine Casaralta, Officine Reggiane, SOFER, TIBBcomponentistica Ercole… … Wikipedia
High voltage switchgear — is any switchgear used to connect or disconnect a part of a high voltage power system. These switchgear are essential elements for the protection and safe operation, without interruption, of a high voltage power system. This type of equipment is… … Wikipedia
Lenguaje Ladder — Detalle de diagrama ladder con distintos elementos de programación. El LADDER, también denominado lenguaje de contactos o en escalera, es un lenguaje de programación gráfico muy popular dentro de los autómatas programables debido a que está… … Wikipedia Español
