87T Function on T60 Relay
87T Function on T60 Relay
(OP)
I am trying to build a test plan using Protest and i dont want to fry this relay...this is my first time testing a T60. can some one help me figure out my current inputs to the pickup for the high side, pickup for the low side, slope for below breakpoint, slope for between breakpoint, and above breakpoint.






RE: 87T Function on T60 Relay
RE: 87T Function on T60 Relay
You should not be testing a relay, if you dont know these things. Please make sure that you update yourself with training.
It could called as an ethical violation as well when an engineer doing such a crucial job as testing a relay which has to work during a fault and have no understanding of basic technique.
I am not sure where you are located but in North America, I would be careful while putting my self in situation with no information.
RE: 87T Function on T60 Relay
Rafiq Bulsara
http://www.srengineersct.com
RE: 87T Function on T60 Relay
RE: 87T Function on T60 Relay
Pleasr8,
I did not mean to sound harsh and my aplogies if i was a little bit out of line.
RE: 87T Function on T60 Relay
Hope this Excel program from GE will help you in your calculations and testing the T60 relay.
Thanks.
Alex