Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/TRIAC> ?p ?o }
- TRIAC abstract "TRIAC, from triode for alternating current, is a generic trademark for a three terminal electronic component that conducts current in either direction when triggered. Its formal name is bidirectional triode thyristor or bilateral triode thyristor. A thyristor is analogous to a relay in that a small voltage and current can control a much larger voltage and current. The illustration on the right shows the circuit symbol for a TRIAC where A1 is Anode 1, A2 is Anode 2, and G is Gate. Anode 1 and Anode 2 are normally termed Main Terminal 1 (MT1) and Main Terminal 2 (MT2) respectively.TRIACs are a subset of thyristors and are related to silicon controlled rectifiers (SCRs). However, unlike SCRs, which are unidirectional devices and only conduct current in one direction, TRIACs are bidirectional and conduct current in both directions. Another difference is that SCRs can only be triggered by a positive current at their gate, but, in general, TRIACs can be triggered by either a positive or negative current at their gate, although some special types cannot be triggered by one of the combinations. To create a triggering current for an SCR a positive voltage has to be applied to the gate but for a TRIAC either a positive or negative voltage can be applied to the gate. In all three cases the voltage and current are with respect to MT1. Once triggered, SCRs and thyristors continue to conduct, even if the gate current ceases, until the main current drops below a certain level called the holding current.Gate turn-off thyristors (GTOs) are similar to TRIACs but provide more control by turning off when the gate signal ceases.TRIACs bidirectionality makes them convenient switches for alternating-current (AC). In addition, applying a trigger at a controlled phase angle of the AC in the main circuit allows control of the average current flowing into a load (phase control). This is commonly used for controlling the speed of induction motors, dimming lamps, and controlling electric heaters.".
- TRIAC thumbnail Triac.svg?width=300.
- TRIAC wikiPageExternalLink HBD855-D.PDF.
- TRIAC wikiPageExternalLink elect5.htm.
- TRIAC wikiPageExternalLink BT138_SERIES_2.pdf.
- TRIAC wikiPageID "379736".
- TRIAC wikiPageLength "25915".
- TRIAC wikiPageOutDegree "47".
- TRIAC wikiPageRevisionID "707941475".
- TRIAC wikiPageWikiLink Alternating_current.
- TRIAC wikiPageWikiLink Ampere.
- TRIAC wikiPageWikiLink Category:Power_electronics.
- TRIAC wikiPageWikiLink Category:Solid_state_switches.
- TRIAC wikiPageWikiLink DIAC.
- TRIAC wikiPageWikiLink Dimmer.
- TRIAC wikiPageWikiLink Electric_current.
- TRIAC wikiPageWikiLink Electric_light.
- TRIAC wikiPageWikiLink Electric_motor.
- TRIAC wikiPageWikiLink Electronic_component.
- TRIAC wikiPageWikiLink Gate_turn-off_thyristor.
- TRIAC wikiPageWikiLink Generic_trademark.
- TRIAC wikiPageWikiLink Induction_motor.
- TRIAC wikiPageWikiLink Inductor.
- TRIAC wikiPageWikiLink Littelfuse.
- TRIAC wikiPageWikiLink Major_appliance.
- TRIAC wikiPageWikiLink Mechanical_fan.
- TRIAC wikiPageWikiLink Multimeter.
- TRIAC wikiPageWikiLink NXP_Semiconductors.
- TRIAC wikiPageWikiLink Phase-fired_controllers.
- TRIAC wikiPageWikiLink Phase_(waves).
- TRIAC wikiPageWikiLink Pulse_wave.
- TRIAC wikiPageWikiLink Quadrac.
- TRIAC wikiPageWikiLink Relay.
- TRIAC wikiPageWikiLink Root_mean_square.
- TRIAC wikiPageWikiLink STMicroelectronics.
- TRIAC wikiPageWikiLink Silicon_controlled_rectifier.
- TRIAC wikiPageWikiLink Small_appliance.
- TRIAC wikiPageWikiLink Snubber.
- TRIAC wikiPageWikiLink Thyristor.
- TRIAC wikiPageWikiLink Volt.
- TRIAC wikiPageWikiLink File:Triac.svg.
- TRIAC wikiPageWikiLink File:Triac_funktion.gif.
- TRIAC wikiPageWikiLink Talk:TRIAC.
- TRIAC wikiPageWikiLinkText "TRIAC".
- TRIAC wikiPageWikiLinkText "Triac".
- TRIAC wikiPageWikiLinkText "Triode for Alternating Current (TRIAC)".
- TRIAC wikiPageWikiLinkText "electronic speed control".
- TRIAC wikiPageWikiLinkText "latching current".
- TRIAC wikiPageWikiLinkText "triac".
- TRIAC date "October 2011".
- TRIAC postText "Why is Q-I the most sensitive? See discussion".
- TRIAC postText "Why is Q-IV the least sensitive? See discussion".
- TRIAC postText "Why is quadrant 4 the least sensitive? See discussion".
- TRIAC wikiPageUsesTemplate Template:About.
- TRIAC wikiPageUsesTemplate Template:Anchor.
- TRIAC wikiPageUsesTemplate Template:Authority_control.
- TRIAC wikiPageUsesTemplate Template:Clarify.
- TRIAC wikiPageUsesTemplate Template:Clear.
- TRIAC wikiPageUsesTemplate Template:Commons_category.
- TRIAC wikiPageUsesTemplate Template:Electronic_component.
- TRIAC wikiPageUsesTemplate Template:Gallery.
- TRIAC wikiPageUsesTemplate Template:Reflist.
- TRIAC subject Category:Power_electronics.
- TRIAC subject Category:Solid_state_switches.
- TRIAC hypernym Trademark.
- TRIAC type Company.
- TRIAC type Switch.
- TRIAC type Thing.
- TRIAC comment "TRIAC, from triode for alternating current, is a generic trademark for a three terminal electronic component that conducts current in either direction when triggered. Its formal name is bidirectional triode thyristor or bilateral triode thyristor. A thyristor is analogous to a relay in that a small voltage and current can control a much larger voltage and current. The illustration on the right shows the circuit symbol for a TRIAC where A1 is Anode 1, A2 is Anode 2, and G is Gate.".
- TRIAC label "TRIAC".
- TRIAC sameAs Q221499.
- TRIAC sameAs ترياك.
- TRIAC sameAs Симистор.
- TRIAC sameAs Triac.
- TRIAC sameAs Triak.
- TRIAC sameAs Triac.
- TRIAC sameAs Triac.
- TRIAC sameAs Triac.
- TRIAC sameAs Sümistor.
- TRIAC sameAs Triac.
- TRIAC sameAs ترایاک.
- TRIAC sameAs Triac.
- TRIAC sameAs Triac.
- TRIAC sameAs ट्रायक.
- TRIAC sameAs Trijak.
- TRIAC sameAs TRIAC.
- TRIAC sameAs TRIAC.
- TRIAC sameAs Triac.
- TRIAC sameAs Triac.
- TRIAC sameAs Triac.
- TRIAC sameAs Triak.
- TRIAC sameAs TRIAC.
- TRIAC sameAs m.021ffq.
- TRIAC sameAs Triac.
- TRIAC sameAs Симистор.
- TRIAC sameAs Trijak.
- TRIAC sameAs ට්රයැක්.
- TRIAC sameAs Triak.
- TRIAC sameAs Trijak.
- TRIAC sameAs TRIAC.