The testing of SF6 generator circuit-breakers
-
IEEE
(0) (0 Votes)Views: (2004) Date: (Publication Date: Oct 1998) Pages: () -
Author: Smeets R.P.P. Van der Linden W.A. KEMA High-Power & High-Voltage Labs. Arnhem ;
-
Abstract: Abstract Generator circuit-breakers face much higher current and voltage stress than distribution switchgear. This has led to a special standard (ANSI C37.013). Strictly in accordance with this standard's requirements, test circuits and parameters for a 100 kA and 120 kA (25.3 kV) SF6 generator circuit-breaker have been defined. The circuit-breaker is equipped with capacitors at both sides of the extinction chambers. The effect of these is to reduce the TRV severity and this is quantified for the relevant switching duties. Adequate test-circuits are described. Also, the optional verification of interruption of generator-fed faults with very large DC components has been demonstrated. Herein, delayed current zero can extend arcing time. The importance of arc voltage in reducing the longer arcing time is illustrated in a calculated example
Related Documents
- King s theory of goal attainment - King, IM, King, s, theory, goal ...
King's theory of goal attainment. King IM. This article presents an overview of the meaning of the terms concept, theory, and conceptual system. It gives a ... - P-n junction from solution: Cuprous oxide p-n homojunction by ...
Abstract Inorganic solar cells are traditionally fabricated by vacuum-based semiconductor processing. Although cuprous oxide (Cu2O) can be synthesized by wet ... - Effects of schizandrol A on monoamine neurotransmitters in the ...
[Effects of schizandrol A on monoamine neurotransmitters in the central nervous system] [Article in Chinese] Zhang L, Niu X. Institute ... - Bathymetric Survey of the New London, Connecticut Dredge Spoil ...
Abstract The current concern for the environment of local waters has caused a reevaluation of the effects of dumping dredge spoil in local waters that are used for ... - Chelex 100 as a medium for simple extraction of DNA for PCR-based ...
Chelex 100 as a medium for simple extraction of DNA for PCR-based typing from forensic material - An open method for treating the wounds in extensive and deep burns ...
Analysis was made of the possible ways for attempting open-field treatment of burn wounds under the conditions existing at the Thermic Injury Section of the Pirogov ... - The link between project management and strategic management ...
Abstract Successful strategy implementation is very important to every leader of a company or division. This is, after all, one of their most important functions. - K2- or K3-EDTA the anticoagulant of choice in routine haematology ...
Comment in: Clin Lab Haematol. 1992;14(3):268-9. K2- or K3-EDTA: the anticoagulant of choice in routine haematology? Goosse ns W, Van Duppen V ... - Legal and ethical issues in electroconvulsive therapy - Leong, Eth ...
Legal and ethical issues in electroconvulsive therapy. Leong GB, Eth S. School of Medicine, University of California, Los Angeles. The use of ... - Insulin receptor and insulin-responsive glucose transporter GLUT 4 ...
Insulin receptor and insulin-responsive glucose transporter (GLUT 4) mutations and polymorphisms in a Welsh type 2 (non-insulin-depende nt) diabetic population. O ...
Related Groups
- Sikis izle Streaming Knowledge, Advancing Careers | science videos ...
sciencestage.com ScienceStage.com is a virtual conference room, lecture hall, laboratory, library and meeting venue all in one. - Türkçe sikiş Streaming Knowledge, Advancing Careers | science ...
sciencestage.com ScienceStage.com is a virtual conference room, lecture hall, laboratory, library and meeting venue all in one. - rokettube, rokettube porno, rokettube izle, rokettube sex, türk ...
sciencestage.com ScienceStage.com is a virtual conference room, lecture hall, laboratory, library and meeting venue all in one.
Related Science News
More on Sciencestage
- Streaming Knowledge, Advancing Careers | science videos, tutorial ...
sciencestage.com ScienceStage.com is a virtual conference room, lecture hall, laboratory, library and meeting venue all in one. - La Célula - Célula, unidad, morfológica, funcional, todo, ser ...
Descripcion Rápida y compleja de la Célula Una célula (del latín cellula, diminutivo de cella, hueco) es la unidad morfológica y funcional de todo ser vivo. - Second earth? - Nasa discovers earth like planet: extrasolar ...
NASA's Kepler Mission Announces Latest Planetary Discovery The Kepler mission's science team announced its latest finding at a press conference on ... - Cromosomas - cromosomas, ADN, ARN, transcripción, proteínas ...
Los cromosomas. En biología, se denomina cromosoma (del griego χρÏŽμα, -Ï„οÏ‚ chroma, color y σώμα, -Ï„οÏ‚ soma, cuerpo o ... - Browse our video content by scientific field on sciencestage.com
Have a look through all of sciencestage.com's fields of science. - TERREMOTOS - terremoto, sísmo, temblor, tierra, choque, de, las ...
Vídeo sobre el proceso de un terremoto. Un terremoto — también llamado sísmo (del griego "σεισμός", temblor) o sismo o, simplemente ... - ATOMOS - átomo, química, unidad, más, pequeña, elemento ...
Và DEO EDUCATIVO SOBRE LOS ATOMOS En química y física, átomo (del latín atomus, y éste del griego άτομοÏ‚, indivisible) es la unidad más ... - La Traducción o Síntesis de Proteínas - traducción, síntesis ...
La informaciÓn del ARN se traduce en proteínas, fuera del núcleo, con la intervención de los ribosomas. La síntesis de proteínas o traducción del ... - US Soldiers Ambushed - iraq, war, usmc, sniper, apache, killing ...
US army in iraq attacks clip guerrilla warfare firefight engage clash ac-130 50 cal. insurgents wasted gunship action mission 500lb JDAM kills IRAQ 2008 clip US ... - Sinápsis - neuronas, función, de, relación, ciencias, naturales ...
Sinápsis, función de relación. La sinapsis (del gr. ÏƒÏ ναψιÏ‚, "enlace") es el proceso de comunicación entre neuronas. Se inicia con una ...
Answers
News
Related on Youtube Results
Nick Cellini Steak Shapiro 790 The Zone Fires Mayhem In The AM Hosts Steve Gleason Prank http://www.zennie62blog.com/2013/06/18/atlantas-790-the-zone-steve-gleason-prank-costs-nick-cellini-steak-shapiro-chris-dimino-jobs-66848/ Nick Cellini , Ste... From: zennie62 Views: 301 4 ratings Time: 02:15 More in Sports
Space Station Live: Announcing the 2013 Astronaut Class NASA announced on June 17 eight candidates to train for its 2013 astronaut class after an extensive year-and-a-half long search. These new trainees would pot... From: ReelNASA Views: 301 8 ratings Time: 06:53 More in Science & Technology
Previewing the President's Trip to Northern Ireland & Germany Deputy National Security Advisor, Ben Rhodes, briefs on the President's trip to Northern Ireland & Germany. From: whitehouse Views: 301 69 ratings Time: 02:20 More in News & Politics
The Seeds of Peace A Stop Motion Film by Elena K From: unesco Views: 5 1 ratings Time: 01:45 More in Nonprofits & Activism
The 1860s Bar - Epic Time Travel Prank! We surprised random people by turning back the clock 150 years at a local bar, completely transforming it into 1860s New York. Full story: http://improvevery... From: ImprovEverywhere Views: 373985 12948 ratings Time: 04:54 More in Comedy
STUNT DRIVING EDITION | Dude Perfect Somewhat professional trick-shooters on a closed course :) Tweet it! http://clicktotweet.com/IbU8c Easily the most fun video we've ever filmed. Thanks to our... From: Dude Perfect Views: 137053 10448 ratings Time: 05:44 More in Sports
Mindcrack FTB S02 E113 Friends Are Back In The Temple Etho decided my he do not like his new friends i guess. We work more on the Temple and talk about battlefield 4 dayz standalone and more cool games from E3 :... From: ImAnderZEL Views: 27473 2552 ratings Time: 42:49 More in Gaming
The Mortal Instruments: City of Bones - UK Trailer (HD) New trailer from the UK. From: CityOfBonesMovies Views: 18279 629 ratings Time: 01:42 More in Film & Animation
The first laps of Suzuki's new MotoGP bike at Catalunya The Japanese manufacturer confirmed its comeback to the premier class in 2015 and their test team featuring Randy de Puniet joined the rest of the MotoGP™ fi... From: MotoGP Views: 7579 319 ratings Time: 03:33 More in Sports
Obama at G8: 'the fate of peace is up to each of us' Obama at G8: 'the fate of peace is up to each of us' Subscribe to the Guardian HERE: http://bitly.com/UvkFpD Barack Obama addresses an audience of school pup... From: TheGuardian Views: 1399 23 ratings Time: 01:50 More in News & Politics
No, I'm not going to the world cup. Twitter: @CarlaDauden / Instagram: carla_dauden TODAY (Jun 17, 2013) thousands of people are going to the streets of São Paulo to protest against the raise i... From: Carla Dauden Views: 197893 5734 ratings Time: 06:10 More in News & Politics
Selling the candy - AFL The best ankle-breaking baulks and spins of the 2013 season so far. For more video, head to http://afl.com.au. From: BigPondAFL Views: 2012 80 ratings Time: 02:41 More in Sports
Getting Around the Golf Course Mark Crossfield Get Mark's iPad App http://itunes.apple.com/app/id542855061 Get Mark's iPhone App http://itunes.apple.com/us/app/golf/id456035227 Get Mark's Android App http... From: 4golfonline Views: 5221 232 ratings Time: 08:11 More in Sports
WWE Payback 2013 Review: "The Return of CM Punk!" This is my review of the June 2013 PPV for WWE titled WWE Payback. Unfortunately, the original review had technical difficulties and had to be replaced by th... From: Dalyxman Views: 1509 55 ratings Time: 35:08 More in Sports
Kristina Webb on 'The Erin Simpson Show' Kristina Webb- This is a video of my interview on 'The Erin Simpson Show' :) From: Kristina Webb Views: 14823 436 ratings Time: 04:36 More in Entertainment
AJAX Chat Tutorial - 19 - Finishing the Chat Interface Visit my website at http://thenewboston.org for all of my videos! Facebook - http://www.facebook.com/pages/TheNewBoston/464114846956315 Google+ - https://plu... From: thenewboston Views: 1315 46 ratings Time: 07:22 More in Education
Pokémon: Adventures in the Orange Islands - Episode 24 - Charizard Chills Ash, Tracey and Misty are sailing along on Lapras when they almost crash into another Pokémon trainer wanting to battle Ash. This trainer heard about Ash fro... From: PokemonAnimeSeries Views: 1625 61 ratings Time: 20:16 More in Film & Animation
The Wolf of Wall Street Trailer The Wolf of Wall Street Trailer w. Leonardo DiCaprio as Jordan Belfort, Matthew McConaughey &Jonah Hill ft. Kanye West's Yeezus. Dir Martin Scorsese. Subscri... From: ENTV Views: 182359 1113 ratings Time: 02:15 More in Entertainment
The Wolf of Wall Street Official Trailer From Academy Award winning director Martin Scorsese comes The Wolf of Wall Street, starring Leonardo DiCaprio. Follow The Wolf of Wall Street movie on Twitte... From: Paramount Views: 1049388 7559 ratings Time: 02:15 More in Film & Animation
Tony Parker Propels the Spurs in Game 5 Tony Parker scored 26 points to help give the Spurs the Game 5 victory. Visit nba.com/video for more highlights. About the NBA: The NBA is the premier profes... From: NBA Views: 22305 429 ratings Time: 02:14 More in Sports
ALL of Danny Green's Record-Breaking Finals Threes Check out all of Danny Green's three-pointers as he breaks Ray Allen's Finals record with 23 made. Visit nba.com/video for more highlights. About the NBA: Th... From: NBA Views: 198985 2413 ratings Time: 04:48 More in Sports
The Last of Us Gameplay Walkthrough Part 9 - How Did He Moments! The Last of Us Walkthrough Part 9 Let's go for 5K likes. This is a great game! Episode 10 will be out Monday, Stay Tuned! The Last of Us is a PS3 exclusive t... From: Smoove7182954 Views: 57589 6087 ratings Time: 19:54 More in Gaming
The Last of Us Gameplay Walkthrough Part 14 - The Woods NEW The Last of Us Gameplay Walkthrough Part 14 includes Chapter 3 of the Story for Playstation 3 in HD. This The Last of Us Gameplay Walkthrough will also i... From: theRadBrad Views: 201446 20061 ratings Time: 12:18 More in Gaming
The Last of Us - Clickers - Gameplay Walkthrough - Part 3 Previously: Joel, and Tess began their journey across the city to take Ellie to the Fireflies. Walkthrough Playlist: http://goo.gl/8Pz5e Set in post-apocalyp... From: FRANKIEonPCin1080p Views: 99997 7285 ratings Time: 38:06 More in Gaming
The Hickok45 Radio Show Episode 63 Reloading Room Rambling with Hickok45. From: hickok45 Views: 5387 292 ratings Time: 01:05:33 More in Sports
Related on Wikipedia
- Wikipedia, the free encyclopedia
From today's featured article The Aylesbury duck is a large white breed of domesticated duck. Raising white ducks became popular in Aylesbury, Buckinghamshire ... - Canada - Wikipedia, the free encyclopedia
Canada i is a North American country consisting of ten provinces and three territories. Located in the northern part of the continent, it extends from the Atlantic to ... - India - Wikipedia, the free encyclopedia
India, officially the Republic of India (Bharat Ganrajya) [c], is a country in South Asia. It is the seventh-largest country by area, the second-most populous country ... - Internet - Wikipedia, the free encyclopedia
The Internet is a global system of interconnected computer networks that use the standard Internet protocol suite (TCP/IP) to serve several billion users worldwide. - Facebook - Wikipedia, the free encyclopedia
Facebook is an online social networking service, whose name stems from the colloquial name for the book given to students at the start of the academic year by some ... - Ronald Reagan - Wikipedia, the free encyclopedia
Ronald Wilson Reagan (February 6, 1911 – June 5, 2004) was the 40th President of the United States (1981–1989). Before that, he was the 33rd Governor of ... - France - Wikipedia, the free encyclopedia
France, officially the French Republic, is a unitary semi-presidential republic located mostly in Western Europe, with several overseas regions and territories ... - Pakistan - Wikipedia, the free encyclopedia
Pakistan, officially the Islamic Republic of Pakistan, is a sovereign country in South Asia. With a population exceeding 180 million people, it is the sixth most ... - Japan - Wikipedia, the free encyclopedia
Japan i (formally 日本国 Nippon-koku or Nihon-koku, literally "[the] State of Japan") is an island nation in East Asia. Located in the Pacific Ocean, it lies to ... - Jesus - Wikipedia, the free encyclopedia
Jesus (7–2 BC to 30–36 AD), also referred to as Jesus of Nazareth, is the central figure of Christianity, whom the teachings of most Christian denominations hold ...