what is surge arresters ?........

7 Answers  

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Why the electron flow in reverse of current.

6 Answers  

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How to select batteries required for ups and the inverter if we Known load? And how AH is selected of battery?

0 Answers   Vodafone,

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what factor is necessary during design of HT & LT MOTORS.

2 Answers   ABB, L&T,

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why do we provide metallic enclosure to bus duct and then ground it?

1 Answers  

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What is the difference between generator and turbo-generator

5 Answers   iGate,

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What is milivolt dop test in Busducts? What is its significance & procedure to do the test?

0 Answers  

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iam working as a electrical engineer. i want to know about any license or certificates regarding my field. for my carrier and ti improve the knoweledge.,,, how we get that..and what procedures......... pls help me

1 Answers  

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I need the recommended size for a 3 phase transformer at 13.8 KV Primary and connected loads of 3000 kVA at 4200 volts and 2375 kVA @ 480 volts AC.

0 Answers   Duke Energy,

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How much ph is maintained of water resistance starter for slipring induction motor ?

0 Answers  

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What are the different parts of Alternator and how it works?

1 Answers  

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As the one point of eac phase winding is connected to each other in satr connction. Even if that at distribution side collesion of two diff phases result in to blast. Why?

1 Answers  

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