Relay Suppressors

I am looking for information regarding relay suppresion. I have read about various different types that can be used, I'm curious what situations you would use the different types in. For example MOV's, Snubbers, Diodes etc.... Also how do you size the suppression correctly? I seem to get different answers from my colleagues and as im only two years out of my time i see it best to learn the correct ways now than "Wild Guessing"...

Nick

I found some information on www.rockwellautomation.com
If you search for "Selecting Surge Suppressors" it should take you to the correct page.

http://rockwellautomation.custhelp....ion.cfg/php/enduser/std_adp.php?p_faqid=19362

Varistors are great too

And some more reading material on the subject.

Many Thanks for the pdf's

nic00 said:

Many Thanks for the pdf's

Click to expand...

Your welcome

Mickey said:

Your welcome

Click to expand...

Albeit a delayed thank you ^_^

Project Work....