i have a 4 Mva transformer 34.5 kv / 480-277 v and i used 2 parallel 3200 amp bus duct for the secondary feeder using 3 ply of bus bar ( 3/8" x 5" ) as a common where the flexible link terminated and 6300 amps breaker for the main, the lower bus duct reaches 70 degrees and the upper bus duct reaches 55 degrees when i used thermal scanner. why the temperature is not balance when the load reaches 3600 amps.
1983Post New SCM Interview Questions
What is the application pool?
What is inline function in c#?
What is the typically result higher quality scores in?
What are the precautions to be taken while maintaining the 3keh table for profit center accounting?
What are the significant changes to the overtime regulations for white collar salaried workers?
What is a mixed cost? : co- cost center accounting
When application is on high latency (high response time)?
Events that can be used in both the classical and interactive reports
What is the difference between match merge and one to one merge?
Where is xslt used?
taxes leivied on carpentar & plumbing services
What is Material Document & Accounting Document in SAP MM.......
Do you know what are input groups?
What is data type in database?
What is the main Web Server configuration file for PeopleSoft?