differentiate between c curve and d curve MCBS?

1 Answers  

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what is the procedure for cable sizing or on what basis we will calculate the size of cable?????

6 Answers   ANG, Focus, Mecon,

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What are the RGGVY, APDRP, RE?

3 Answers  

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We have 90mX100m hangar with 16 no.of supporting pillar. It is required to provide power supply on all pillars. what is suggested earthing scheme for hangars.

0 Answers   HAL,

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what is the static device rather than xmer which work on same principle as xmer?

18 Answers   NTPC, Power Grid,

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what is the value will come when megger the phase to phase ,phase to neutral ,phasae to ground ?

3 Answers  

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What is the formula to calculate the no load current of a single & three phase induction motor

0 Answers   HCL, Nokia,

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could any one explain me what power factor and where it is use ful

3 Answers  

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If I fill the form of engineering services and I left the exam de to navoidable reasons . Will it counts my one attempt

2 Answers  

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which type of amplifiers are used in multimete?

0 Answers   NTPC,

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What is the Procedure for selecting a Cable, Breaker and Transformer for particular load.

3 Answers  

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transformer is working or not with supply of DC?

2 Answers  

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