will aqatic animal die if we ground the wire of three phase instead of grounding to earth2 1334
What is auto reclose system in Circuit breakers1 1698
1)Why V cross Arm is used in transmission lines? 2)Why H cross Arm are not used in single poles?1 2540
hi i am aziz electrical associate engineer. i am faceing problem in acs800 vvvf drive.it is tripping wothout any alarm/fault.i cheaked all parameters and fault function of drive, all are correct as well as communication parameters.but still it is tripping (drive is tripping in running position not in starting)1 1353
why we use DO Fuse in H.T. Line ? What is the purpose of DO Fuse3 15358
what is the correct method for the outdoor termination of 19/33 KV HT cable step by step?544
in dc transmission the frequency pi is zero, then how it will transmit communication signal?1 1293
What is the importance of counter based plan & how is it scheduled?
can we do the star delta connection of capacitor for 3- phase motor starter.
how define the torque in ac drive. from electrical side in the drive friquency ,voltage and current three factor is there.
Could Please Explain briefly. Why used stabilizing resistance series with High impedance bus differential protection relay.
In which working principal temperature transmitter work.explain in detailed.
is there any current and voltage drop on liquid resistance starter water/soda tank ?
what is the difference between circular wdg & ractangular wdg?
If we want to change a contactor of faulty one what are the conditions want to fullfil
Witch do depand of Power factor and theory of power factor?
what is the use of permanent magnet generator in exciter
what is tower earthing and what for it is required
what is mean by descripiency relay? & wht is its ansi code?
any application of back emf
sir, I am from EEE branch.On feb 17 iam going to write an Exam for hindustan petrolium corporation Ltd.So plz send me the written exam pattern/Q's/interview questions.please mail to email@example.com
What are the main faults of DC generators?