what is the efficiency of thyristor

0 Answers  

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Why have to use copper cable for local isolator to motor ?

0 Answers  

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what are the different pre- commissioning tests performed on distribution transformer, power cable and switchgear?????

1 Answers   Reliance,

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What is SF6 Circuit Breaker?

10 Answers   Sodexo,

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Ac generato how produce power I need for camplet defination

0 Answers   KCL,

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Electronic circuit

0 Answers  

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what about the power of wattmeter at starting and loding?

0 Answers   TATA,

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How the starter control the starting current in three phase AC Motor?(In DC apply the reistance).

6 Answers  

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Why Lead-Acid cell voltage is 2.1 volt, why we can not chenged it cell voltage by using extra row-material, only incries its AH.

1 Answers  

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how does the rotating m.m.f is produced in the 3-phase induction motor and how the poles are created in 3-phase induction motor ?

0 Answers  

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How to protect a Dosing pumps/any sensitive equipment (single phase) from surge protection inside a food factory.

0 Answers  

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When we give supply to a transformer 11 kv and we get 415v from it, so when we give supply to same transformer 415v on ht side what we get? and When we gives supply to any transformer to L.T. side 415v or 220v What supply is on H.T. side?

2 Answers   Ashoka Electricals,

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