Oct 19, 2009 #1 techpc Electrical Oct 19, 2009 1 0 0 CA Hi, I need to perform some secondary testing on different type of stromberg relay. Do anybody have any reference manuel on timing relay (SPAT), earth fault relay (SPAJ)(SPAU) and differential relay (SPAD)or a link that I could find any information.
Hi, I need to perform some secondary testing on different type of stromberg relay. Do anybody have any reference manuel on timing relay (SPAT), earth fault relay (SPAJ)(SPAU) and differential relay (SPAD)or a link that I could find any information.
Oct 19, 2009 #2 Jon47532 Electrical Dec 1, 2008 12 0 0 US It looks like ABB but Stromberg. They have some manuals online. If you come across any original manuals, I would like to get a copy. http://www.abb.com/product/db0003db004281/c12573e700330419c225695f003ae929.aspx Upvote 0 Downvote
It looks like ABB but Stromberg. They have some manuals online. If you come across any original manuals, I would like to get a copy. http://www.abb.com/product/db0003db004281/c12573e700330419c225695f003ae929.aspx
Oct 19, 2009 #3 Jon47532 Electrical Dec 1, 2008 12 0 0 US You may also want to view this thread http://www.eng-tips.com/viewthread.cfm?qid=226512&page=1 Upvote 0 Downvote