HOW DISTANCE PROTECTION IS DONE IN EHV TRANSMISSION LINES? WHAT IS THE BASIC TECHNIQ OR FUNDA USED BEHIND THIS ? SPECIALLY EXPLAIN?IMPEDANCE METHOD.
2 6908WHEN THESE TRANSFORMERS WINDINS CONFIGURATION ARE USED? SPECIALLY EXPLAIN REGARDING STEP UP AND STEP DOWN KEEPING IN MIND.AND REGARDING LOAD ALSO. a.star to delta b.delta to star c.delta to delta d.star to star ALSO EXPLAIN WHY V USE 415/415 TRANSFORMERS IN TUBEWELLS?
1 3729.if the vector group of two transformers is not same n tey r connected in parallel operation then what will happen?
2 5754PLZ EXPLIN ABOUT CLASS PS CLASS CT .WHY THEY R DESINED AND FOR WHAT PURPOSE?WHY OTHER CT CANT BE USED AS PS CLASS CT? EXPLAIN IN SIMPLE LAUNGAGE IF POSSIBLE PLZ GIVE CIRCIT DIAGRAM?EMAIL-RAJ_SINGH_0376@SIFY.COM
2081what is formula in determining the size of Circuit Breaker for transformer with the following specifications. 7 units of 1600 volts (primary) and 400 volts (secondary). Both Primary and Secondary will have a circuit breaker which is SF6. What should be the Switchgear Main Breaker Size anf the sizes of each brances Circuit Breaker for Primary.
1 4675How to reduce power factor correction capacitors failure in an industrial environment with vsd and computers usage in the system
2 4467suppose if oil in transformer is not used than what constructional change you will do,for insulation and cooling?
2 5842Post New ABB Electrical Engineering Interview Questions
How does cross join work?
Contrast link state and distance vector routing protocols, giving an example of each.
How do you ensure that your project is always on track?
What is hibernate criteria?
Do you need mcafee if you have windows defender?
Which is better joomla or wordpress?
How to get the http request in php?
What are the ms dos commands?
Explain difference between asynctasks & threads?
You have two pairs: new() and delete() and another pair : alloc() and free(). Explain differences between eg. New() and malloc()
What does alt f do?
What is the difference between old style and new style classes in python?
Explain Spark map() transformation?
How did great britain try to end troubles with the native american in 1763?
What is the meaning of the enq command?