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Active Contributor

Join Date: Oct 2010
Posts: 18

Anti Pumping Relay

11/23/2010 9:46 PM

I would like to know, how to test the anti pumping relay of a circuit breaker? ex. Vacuum. air circuit, and sf6 gas circuit breaker?

thanks.

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Guru

Join Date: Oct 2008
Posts: 42355
Good Answers: 1693
#1

Re: anti pumping relay

11/23/2010 10:18 PM

Don't tell anybody:

  1. What is an anti-pumping relay? - ElectrotechnikWhat is an anti-pumping relay? The anti-pumping relay is a device in circuit-breaker whose function is to prevent multiple breaker closures. ...
    www.electrotechnik.net/.../what-is-anti-pumping-relay.html - Cached - Similar
  2. what is the function of anti-pumping in circuit breaker?Anti pumping relay is provided with closing circuit of Circuit Breaker, ... The anti-pumping relay is a device in circuit-breaker whose function is to ...
    www.allinterview.comCategoriesEngineering - Cached - Similar
  3. Can anybody tell what is antipumping relay and wher it is used ...Aug 8, 2007 ... The concept of an anti-pumping relay is well known for all types of electrically-activated devices, especially circuit breakers. ...
    in.answers.yahoo.com › ... › Engineering - Cached - SimilarGet more discussion results
  4. What are anti pumping relays? - Yahoo! Answers IndiaAnswers - What are anti pumping relays? ... The control switch if often used ...
    in.answers.yahoo.com/question/index?qid... - India - CachedShow more results from yahoo.comGet more discussion results
  5. CIRCUIT BREAKER ANTIPUMPING CONTROL SYSTEM - Patent 3818276by McGraw-Edison Company - 1974 - Cited by 6 - Related articles
    Jun 18, 1974 ... This includes an X relay for operating the circuit breaker closing coil and a Y .... The design of the anti-pumping control enables ready ...
    www.freepatentsonline.com/3818276.html - Cached - Similar

  6. Answers.com - Function of Anti-pumping relay in breaker
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Active Contributor

Join Date: Oct 2010
Posts: 18
#2
In reply to #1

Re: anti pumping relay

11/23/2010 10:25 PM

ok! thanks and more power.

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Guru

Join Date: Oct 2008
Posts: 42355
Good Answers: 1693
#3
In reply to #2

Re: anti pumping relay

11/23/2010 11:15 PM

Don't thank me. Please.

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