1KVA transformer of different frequencies of 50hz,100hz,500hz&1000hz. which one of these transformer has big size? Give reason
16 38997keeping in view of parallel operation which of the 3 phase transformer connection are possible? a)delta-delta to delta-star b) delta-delta to star-delta c) star-star to delta-delta d) delta-star to star-delta
4 24007Can anybody inform me about the pattern of ECIL GET( Graduate Engineers Trainee) interview for Electrical students? Will there be HR round as well? I thought of preparing for 2 to 3 subjects thoroughly. Will it be sufficient? Please share your thoughts.
2143Relation between magnetic field strenght and magnetic induction is a) Voltage b) current c) Speed d) tarque
1 4436Size of the 60Hz and 400Hz transformers is a) same b) 60Hz Tr s larger than 400Hz Tr c) 400Hz Tr s larger than 60Hz Tr d) None of the above
5 7980A 1F capacitor is charged to 100V initially. A 1H inductor is connected accros the capacitor througha a switch. The current in the circiut when the switch is closed is____
2326eddy current losses depends on?(a-max magnetic feild,b-avg magnetic feild,c-on frequency,d-on square of frequency)?
3 5630For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel
2996Sparking occur when a load is switched off because the circuit has high – a.) Inductance b.) Capacitance c.) Resistance d.) None
3 12988Post New Ecil Electrical Engineering Interview Questions
Define a queue?
What is the world is hardest metal?
what is the role of Actuarial Analyst in the insurance company?
If you send an IDoc say 100008008 from system ECC1 to system ECC2, will the IDoc number in ECC2 be 100008008?
How to write udf s in delphi?
which is the syllabus of the ongc next month exam pls send me on my mail id..
How to switch to a previously used directory?
Difference between struts and spring?
What do you expect from the organisation?
Is it possible to assign one symbolic account to various wage types?
How access to reports and dashboard is controlled in salesforce? : salesforce reports and dashboards
Can we assign null to double in java?
How do I copy and paste exact formatting in excel?
what is mean by 40 in the dissolution basket mesh size?
What is batch scripting in windows?