What meant by lagging and leading? When if they are occurred what preventive methods should be taken?
14 57186why we step down voltage level from 33kv to 11kv and 11kv to 415v.Instead we can step down voltage from 33kv to 415v directly using single transformer.
12 74653what is full form of lv and mv? 2.while we connect capacitor to generator what will cause for it?
4 32130hw to find transformer is in normal position? whether its in charged condition or not? except humming sound?
9 14377If the supply voltage is same (say 440V) whether a system designed for 60 Hz frequency will work with 50 Hz frequency or not , if so pl. give clarification.
11 16543Post New ABB Electrical Engineering Interview Questions
A patient in the emergency room required 20 grams of a clotbusting drug based on his body weight of 150 pounds. The weight per volume (w/v) of the drug solution is 10%. How many milliliters of the drug solution should be administered?
Is it possible to keep the fi posting period open only for certain gl codes?
What is the use of system.windows.media namespace?
Unix question: 1)command to print a list of files containing a particular word. 2) what does a .profile mean. 3) what is a file server? 4) Command to move towards left in vi editor explain grep and find commands using example.
What is ternary operator?
How do I tell the speller to skip the parts of my document that are not in english in ms word?
If you're given a jar with a mix of fair and unfair coins, and you pull one out and flip it 3 times, and get the specific sequence heads heads tails, what are the chances that you pulled out a fair or an unfair coin?
Does python have null?
How to Use InvalidateRect()to repaint the entire form?
What are the top 10 devops tools that are used in the industry today?
How we can create a progress bar using bootstrap?
Why is ph increases suddenly after the equivalence point?
How can I speed up sql query?
How many dimensions can an array have?
Define abap/4 layer? : abap data dictionary