If we use 250A MCCB as a incomer in Control panel for a fault level of 50kA for one second ,assuming temperature rise from 85 Deg. to 100 Deg , Then what will be the Aluminium Bus-bar size for 250A MCCB? Explain in detail.
2336Post New Usha Capacitors Interview Questions
What is command line?
What is the advantage of a detergent over soap?
How does lazy load work?
Difference between obj-list, obj-browse?
How can check gear pitch?
Write a C program to accept the names and marks of 10 students in 4 subjects. Print in ascending order the rank list based on the average of the 4 subjects. If the pass mark of each subject is 35, print the name of the students that failed in all four subjects.
Define a constructor - what it is and how it might be called (2 methods)?
How can the style/class of an element be changed?
What is reverse path filtering?
What are different ways to invoke a directive?
The power supplied to a 33microF capacitor from a 120V, 60Hz source will be
How can you use git bisect to determine the source of a (regression) bug?
What does curl command do in linux?
What is the boxing and unboxing concept in .net?
What is recovery manager(rman) backup in Oracle?