what are safety measures in /control in diesal engine/ explain them?

0 Answers  

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when we decide to use soft starter drive or vfd drive in mcc to operate apump?

0 Answers  

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How electrical power is generated by an A.C Generator ?

1 Answers   Hindalco,

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induction 3 phase motor terminal connection

0 Answers  

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What is the difference between resistance grounding system and resistance earthing system?

0 Answers  

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what is spill current?

4 Answers   Adani, NPCIL,

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ple send to the how to improve the efficiency & economical to the thermal power plant

1 Answers  

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what is the diffference between 3 point and 4 point starter ?

3 Answers  

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why in a transformer frequency remains constant? if frequency is changing what will happen?

5 Answers  

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BRIEFELY EXPLAIN MEGGAR PRINCIPLE

2 Answers  

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i have 400/230v transformer and didnt done the neutral eatrhing. i connected one lamp to one phase and neutral to the earth. but the lamp is not glowing. again i connected neutral to earth and repeated the same. then the lamp is glowing. in the first condition i tested with a line tester also, at that time the tesrer is glowing what is happening i dont know can any one help me?

1 Answers  

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Why a ballast and ignitor is required in MH and other lighting fixtures

2 Answers   Future Group,

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