In EHV tranm. The conductors are …….. a) Cu roads b) Cu bars with Si c) Cu tube with Si plate

2 Answers   Engineers India Limited,

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how to identify the failer of igbt

0 Answers  

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If we touch the Capacitor terminals you feel shock after the capacitor was put in operation and not in case of inductor though both are energy storage elements.why?

4 Answers   HAL,

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What is use of 3phase instead of single phase?

12 Answers   DCM, L&T,

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Define open loop control system.

0 Answers  

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how to calculate the knee point voltage of current transformer?

2 Answers  

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In layman terms, what is the difference of Dielectric strength and dielectric constant when speaking of an insulating oil

0 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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what is range ACB

11 Answers  

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What should be value of Circuit breaker operating time and tripping time?

5 Answers  

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What is true sine wave or pure sine wave inverter?? Is it sine wave or step wave?? If it is step wave, waves with how much step is considered as pure sine wave? Is it possible to produce pure sinewave using power electronics?

0 Answers  

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Give 3 phase transformer connections for 24 pulse rectifier using thyristors.

0 Answers  

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