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Electrical Engineering Interview Questions
Questions Answers Views Company eMail

name the famous power plants present in A.P

Power Grid,

1 2152

Form fator is the ratio of?

 5 8477

what is meant by bus bar and outgoing/incoming breaker in an electrical/electronic circuit

 3 16044

WHAT IS MEANT BY SYNCHRONISING IN GENSETS

 5 7552

Distribution Transformer are connected in configuration? a. Star/delta b. delta/star c. star/star d. delta/delta

IPR, Maruti Suzuki,

7 11699

the power loss in an overloaded line is mainly due to? a. resistance b. capacitance d. inductance d. none

 4 5104

voltage at generation stage is usually- ? a.11kv b.33kv c.66kv d.220kv

 12 18217

resistance switching is used in case of- ? a. air blast CB b. bulk oil CB c. minimum oil CB d. all types of CB

HCL, SSC,

4 11293

campared to ac, in dc corona loss is

DRDO,

4 9847

In a single phase converter, the no. of SCR conducting during overlap? a.1 b.2 c. 3 d. 4

 3 9031

In a three-phase full converter, output voltage pulsates at frequency of a. f b. 2f c. 3f d. 6f

 2 6856

In a three-phase full converter, every SCR conducts for a.60deg. b. 120deg. C.180deg. d.90deg

 3 5499

In which connection the distribution T/F is connected? a) ▲ / Y b) Y / ▲ c) ▲ / ▲ d) Y / Y

 4 5838

Comparing to AC transmission, corona & R in DC transmission is……. a) lower b) higher c) same

 3 4906

To transmit the Power which must be present…? a) Reactance b) Resistance c) Capacitance d) none of above

ABC,

9 7920

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Un-Answered Questions { Electrical Engineering }

in conventional fan regulators how the current varies with speed?

1432

what are types of encoder

1417

what is sevice settings for mccb?How can be it setted?

1568

static chagre

1692

how to Select its CORE in electrical cables based on its applications? or Application of various types of electrical cable based on it CORE?

2745




In how we connect watt meter for open & short circuit test of a single phase transformer.

5621

What is difference between SMC supportg and Glass Fibre Reinforced Plastic Support.

1848

what are the major & minor faults that occur in an inverter and in UPS ? And how to repair and resolve them ?

1812

what is the role of transistor in Circuit?

663

why in an industry; machine having rated 200 h.p stopped after power factor is maintained above 0.97 lag by control panel in view-of energy saving

1583

how does a shunt reactor maintains the bus voltage???

1576

why do we put a transformer on soak before loading it

632

HI....HOW CAN BE MESARED THE VALVE OF NEUTRAL GROUND RESISTOR WHIC IS LOCATED AT SWICHGEAR ON GENERATOR SIDE....

1599

Main advantage of auto transformer over two windings transformer is that A it needs no cooling B it uses only one winding C core losses are reduced D it has simple construction

2465

hai friends i have BSNL JTO exam on next month so if any body have model question paper or give preparation tips to my mail id kumar4486@yahoo.co.in this will helpfull for my future .plz & thank u by kumar

1531

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