thread238-200371
Hi,
Referring to the old thread, please note that this is the situation we are also having in one of the old Generator Protection/Synchronization Panel. The Bus VT secondary 4A Z curve MCB supplying to the Generator panel trips instantaneously 2 or 3 out of five times and is...
thread238-209138
The thread is old but the problems are still the same. One such problem I had encountered and found useful information related to the old thread.
One thing that mikeangel was looking for was a calculation and justification to the selected MCB rating in the secondary of the...