HOW DISTANCE PROTECTION IS DONE IN EHV TRANSMISSION LINES? WHAT IS THE BASIC TECHNIQ OR FUNDA USED BEHIND THIS ? SPECIALLY EXPLAIN?IMPEDANCE METHOD.
2 4611WHEN 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 1870.if the vector group of two transformers is not same n tey r connected in parallel operation then what will happen?
2 3098PLZ 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
787what 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 2668How to reduce power factor correction capacitors failure in an industrial environment with vsd and computers usage in the system
2 2192suppose if oil in transformer is not used than what constructional change you will do,for insulation and cooling?
2 3644Post New ABB Electrical Engineering Interview Questions
1. What do you understand by "Quality"? And how much, do you think "Quality" is important and why? 2. What do you mean by "Analyst"? What is the difference between a "Quality Analyst" and a "Quality Controller"?
how to view item configuration of install base?
What evidence can you cite that suggests that rheumatic fever is an autoimmune disease?
how agile testing is performed and what are the related documents.
How do you calculate load bearing capacity of a waffle slab?
what will happen if ac and dc supplies given
what parameters we will consider while developing a HPLC method and how we confirm our HPLC method is valid?
What are steam turbine parts usually come into damage?
plz send me the aptitude test paper for hpcl.
What are the potential risks to non-target orgranisms fo genetically engineered crops?
What is the TDS rate in Maharastra, Tamil Nadu, Karnakata,Odisha & West Bengal. What is about Profession Tax.
how calculate esi & pf
what the defference from anti virus and spyware and adware also? Please descript?
how you will identify the mapping level bottleneck ? if there is a mapping level bottleneck then how will you try to improve the mapping
Why do we have earthing cable in branch cable and shield in the same cable?
- C (1)
- MFC (1)
- PHP (1)
- JSP (1)
- C Sharp (1)
- ASP.NET (1)
- Forms Reports (2)
- SQL PLSQL (3)
- Data Structures (2)
- QTP (1)
- Project Planning (1)
- Project Management (1)
- SAP FI CO (6)
- SAP Security (1)
- Civil Engineering (7)
- Mechanical Engineering (9) Electrical Engineering (276)
- Electronics Communications (7)
- Industrial Engineering (3)
- Instrumentation (35)
- Power Plant Engineering (2)
- Engineering AllOther (1)
- Marketing Sales (2)
- Audit (1)
- Taxation (6)
- Accounting General (2)
- Call Centre AllOther (1)
- Energy Oil Gas (1)
- Funny Interview Questions (1)
- English (1)
- Placement Papers (1)
- Australia Visa (1)
