Electrical Engineering Interview Questions
Questions Answers Views Company eMail

how point on wave controller works.

2084

Up to how much limit of HP of electric motor the Star- Delta Starter can be used ?

1 3092

How will calculate losses in an multi core Aluminium LT cable of different sizes & upto what length we can use a LT Cable ?

1681

what is meaning of AMF, WHY IS USING IN GENSET

1 3583

when ELCB breaks the circuit than INVERTER auto-connect the circuit to the battery than how can the operetor is safe??

1 5202

actual rated capacity of a disc insulator??

OPTCL,

5 8192

What is meaning of DRU in gen.of AVR.

2 3476

which motor used in electric train ans how much volt.

Trimax,

4 4941

what is the change over switch ,switch disconnector ,bypass switch and switch disconnector fuse unit?

1 8507

In case of 3 phase motor why it is called single phasing by failure of one phare unless there is rest two phase are acting. ?

3 4349

who is ohm's and his law ?

1 2968

how much earthings are mendatory at a 25kva sub station?

Bhel,

3 5599

why grid failure happens?

1 3302

what is deffrent alternatid and gernater

2 4028

why transformer rating in kva

6 5965


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Un-Answered Questions { Electrical Engineering }

what is the difference between ac motor and dc generator

1299


from where the self excitrd induction generator get the power?why is the voltage regulation is poor of seig?

1724


What is ignition module of a CAT Gas Genset G-3508 Engine, Alternator SR4B Series. HOw its checked for correct functioning.Is it repiarable or replacable?

1460


which pump used in WTP explain the function of VFD how to dtermine capacitorbank of capacity one plant

1479


Details about Flux Compensated magnetic Amplifer starter for motors

1604






What is a single phase autotransformer?

649


I want to know all basics of electrical engineering

1442


substation+ plc system

1640


HOW DO YOU CAN CHECK A 15KV DIODE, WHETHER IT IS OK OR NOT?

1504


What are root loci?

659


how to calculate the conductor size for certain KV transmission line and distribution line?

2023


Whata are the types of Cables?

1604


what is the transmission loss for electrical supply? specifically a large shopping complex where the grid is half KM away, what will the % of transmission loss? is there any transmission loss for captive unit generation for above set? thanks

1538


how to calculate insulation level of transformer?

1102


raleigh method

1654