Answer / sunir

1. insulation resistance 2.ratio test 3.magnetising current
4. magnetising balance

hi i have applied for lic of india south cenrtal zonal ,hyd. i didnt get hall ticket till now.let me know how can i get form internet

0 Answers  

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Why is the neutral point of a star connected winding of a motor not grounded?

1 Answers  

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how can u determine size of the conductor by knowing the voltage level

2 Answers  

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What is the major differences between RCCB & ELCB? If we use ELCB of less sensitivity why does it trip often and can we control it from tripping?

1 Answers  

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what is the function of AVR in generator? how the generator maintain the frequency while varies the load?

1 Answers  

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Difference between PLC and SCADA ? What are merits & De-merits of PLCs ? What are merits & De-merits of SCADAs ?

3 Answers   Ambuja,

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what is difference between c-power & u-power air circuit breaker?

2 Answers   Areva, IIT, Marine Electricals,

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What is derating?, Why it is necessary, it is same for all means for drives, motors,and cables.

1 Answers  

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What is the different between earthing & Neutal

3 Answers  

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What is Isolation Current transformer and what purpose to use it in REF relay ?

1 Answers  

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name the famous power plants present in A.P

1 Answers   Power Grid,

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specify the inbuilt protections in DG

0 Answers  

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