Electrical Engineering Interview Questions
Questions Answers Views Company eMail

What are the different types of VVVF Drive ?

2 6600

what is power factor?

Adani, Blue Star, Power Control,

8 9453

What are the protection used for alternator,transformers.

Adani,

2 5787

what are the standard transmision voltages in india?

Adani,

9 9530

working principle of generators?

Adani, MahaGenco,

4 8177

difference between isolater and circuit breaker?

Adani,

7 11259

fundamentals of transformers.

Adani,

5 6131

What will be the effect if I use inverter as UPS mood?

1741

what is ceiling voltage in an exciter?

KEPCO Energy Service Company,

1 28829

What is the exact formula for one weber of magnetic flux?

Bhel,

1658

1. What is the exact formula for one weber? for example,(one ampere = one coulomb electron of electrons crossing a point of conductor at one second. i.e, 1A=1Q/1sec)

Bhel,

1409

what is stalling of a motor?

BTCL,

2 14584

What is the Diference between DYN 11 and DYN 5 .How to change the Vector group from DYN 11 to DYN 5.

3 48158

What are the major types of Curent Transformers?

2 3984

what types of electrical & mechanical test conducted in switchyard?

1678


Post New Electrical Engineering Questions

Un-Answered Questions { Electrical Engineering }

how to measure the current by compact digital equipment with dislay which fit inside any equipment

1458


I have two PLC processors. I want to communicate both processor with each other. How i can do so?

1724


11kv/433v delta/star distribution transformer primary side full load Ht current is 83.33A in , but input side VCB rating 800A.why?

1203


gas turbine genrator reactances

1514


What are the types of feedback oscillators?

807






What is transformation ratio what it describes?

1162


What is the source of dependent source ?

1415


in india per day how much power is generated including all power station

1451


what is the difference b/w UHVDC and HVDC(LIGHT)?

4775


how much UPS neutral erath leakage current.

3116


Witch do depand of Power factor and theory of power factor?

1643


Explain how you intend to work under pressure to meet up with deadline target?

4704


What is a DC series motor?

708


what is the internal working of star delta starter

1637


I have 1500/1A CT If i connect this CT in 6.6KV bus bar means what will be the voltage present in CT?

1566