Breaker and a half vs. main tie main
Breaker and a half vs. main tie main
(OP)
I have worked in the petrochem industry for a while where a double ended main-tie-main system is very common. Now that I am on a power job I keep hearing breaker and a half scheme. The two seem similar but could someone tell me the difference between a breaker and half scheme and a double ended main-tie-main system?






RE: Breaker and a half vs. main tie main
RE: Breaker and a half vs. main tie main
RE: Breaker and a half vs. main tie main
RE: Breaker and a half vs. main tie main
http://cuky2000.250free.com/Swyard1.jpg
See also the enclose site for additional information describing advantages and disadvantages of the Bkr 11/2 substation configuration
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RE: Breaker and a half vs. main tie main