- inverter rectifier
- electricity• vaihtosuuntaaja
English-Finnish dictionary. 2013.
English-Finnish dictionary. 2013.
Inverter (electrical) — An inverter is an electrical device that converts direct current (DC) to alternating current (AC)[1]; the converted AC can be at any required voltage and frequency with the use of appropriate transformers, switching, and control circuits. Solid… … Wikipedia
Rectifier — A rectifier is an electrical device that converts alternating current (AC) to direct current (DC), a process known as rectification. Rectifiers have many uses including as components of power supplies and as detectors of radio signals. Rectifiers … Wikipedia
Inverter (air conditioning) — The inverter tag found on some air conditioners signifies the ability of the unit to continuously regulate its thermal power flow.Traditional reverse cycle air conditioners use a heat pump that is either working at maximum capability or switched… … Wikipedia
Rectifier — An electrical device for converting alternating current to direct current. The chamber in a cooling device where water is separated from the working fluid (for example ammonia). *** A device for converting alternating current to direct… … Energy terms
Silicon-controlled rectifier — A silicon controlled rectifier (or semiconductor controlled rectifier) is a four layer solid state device that controls current. The name silicon controlled rectifier or SCR is General Electric s trade name for a type of thyristor. The SCR was… … Wikipedia
Mechanical rectifier — A mechanical rectifier is a device for converting alternating current (AC) to direct current (DC) by means of mechanically operated switches. The best known type is the commutator, which is an integral part of a DC dynamo but, before solid state… … Wikipedia
High-voltage direct current — HVDC or high voltage, direct current electric power transmission systems contrast with the more common alternating current systems as a means for the bulk transmission of electrical power. The modern form of HVDC transmission uses technology… … Wikipedia
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Grid energy storage — is used to manage the flow of electrical energy. For large scale load levelling on an interconnected electrical system, electric energy producers send low value off peak excess electricity over the electricity transmission grid to temporary… … Wikipedia
China Railways HXD2 — HXD2 , HXD2B , HXD2C HXD2 2(Bo Bo ) twin unit Power type Electric Builder Alstom (initially) CNR Datong Electric Locomotive / Yongji Xinshisu Electric Equipment … Wikipedia
Uninterruptible power supply — A small free standing UPS … Wikipedia