Why do we pefer VCB over OCB?What are the advantages of VCB over OCB?

0 Answers   CEB,

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differentiate between c curve and d curve MCBS?

1 Answers  

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what is the voltage regulation constant of ACSR Raccoon conductor

1 Answers   KSEB, PSC,

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Why human body feel electric shock?

0 Answers  

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Define the three phase formula fuse.

0 Answers   ABC, Gayatri, UPCL,

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how to calculate slip ring induction motor stator and rotor currents??

0 Answers  

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WHAT IS SITTING AMPS IN OVER-LOAD RELAY FOR 1PH OR 3PH MOTORS?IF ITS NAME PLATE GIVEN MAX AMPS 10AMPS?

1 Answers  

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what is the difference between earthed system and unearthed system.. where do we use unearthed system because in electrical catalogues always cable for earthed and unearthed system is given..pls elaborate

3 Answers  

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what is the difference between switchgear and circuit breakers and is there any difference between outdoor and indoor switchgear and circuit breakers , and how would you differentiate between switch yard and substation and grid station . thanks

0 Answers   ABC,

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When a square wave is applied to primary of a transformer then what will be output wave form of secondary ?

2 Answers   Sail, TCS,

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why phase plates are used in transmission line????

1 Answers  

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why an ac solenoid valve attract the plunger eventhough we interchanges the terminal?will the ploes changes?

1 Answers  

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