Using your phone's internet browser
go to:  qna.rediff.com
Click and drag this link to
the Home icon in your browser.
Q.

What is a SPEED RELAY ?

Tags: science, cars & bikes, computers & internet
Asked by truth exposed, 06 Mar '13 10:16 am
  Invite a friend  |  
  Save  |  
 Earn 10 points for answering
Answer this question  Earn 10 points for answering    
4000 characters remaining  
  
    
Keep me signed inNew User? Sign up

Answers (4)

 
1.

Using active devices like transistors or opamps, the conventional relay which uses a coil which requires excitation voltage to change over the NO or NC contacts, the time required for making or breaking the contact is reduced to few Milli seconds. that is speed relay.
Answered by Manoj Joshi, 06 Mar '13 10:25 am

 
  
Report abuse
Useful
 (0)
Not Useful
 (0)
Your vote on this answer has already been received
2.

Using active devices like transistors or opamps, the conventional relay which uses a coil which requires excitation voltage to change over the NO or NC contacts, the time required for making or breaking the contact is reduced to few Milli seconds. that is speed relay.
Answered by rajan, 10 Mar '13 05:46 pm

 
  
Report abuse
Useful
 (0)
Not Useful
 (0)
Your vote on this answer has already been received
3.

Using active devices like transistors or opamps, the conventional relay which uses a coil which requires excitation voltage to change over the NO or NC contacts, the time required for making or breaking the contact is reduced to few Milli seconds. that is speed relay.
Answered by iqbal seth, 06 Mar '13 12:35 pm

 
  
Report abuse
Useful
 (0)
Not Useful
 (0)
Your vote on this answer has already been received
4.

Using active devices like transistors or opamps, the conventional relay which uses a coil which requires excitation voltage to change over the NO or NC contacts, the time required for making or breaking the contact is reduced to few Milli seconds. that is speed relay.
Answered by Quest, 06 Mar '13 11:53 am

 
  
Report abuse
Useful
 (0)
Not Useful
 (0)
Your vote on this answer has already been received

Ask a Question

Get answers from the community

600 characters remaining