what is the difference between elcb and rccb ?

0 Answers   Trident,

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How shall i design a liquid rotor starter

0 Answers  

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1.What do you mean by inductive and capacitive parts of an electric circuit. 2.What do you mean by decrease of inductane and capacitance of a network? Please dont give me the text book answer.3. What is class X ct and its applications?

2 Answers  

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When do you use a VFD motor?

1 Answers  

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What is mechanical interlock?Explain the uses?

2 Answers   HSL,

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how much current take 16sq mm Cable

2 Answers  

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what is an rmu?its circuit diagram.functions

14 Answers   CP Bangladesh, Emrill, NDPL,

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What is the difference Marshaling box and RTCC (Relay tap changer circuit) Panel of transformer ?

1 Answers  

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what is the difference between energy efficient and high efficiency motors

2 Answers  

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What is the most essential condition for the voltage build up for a d.c. Shunt generator?

0 Answers  

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in 132 kv transformer , in which range of transformer oil bdv required ? if it has around 50-55 , then how it was insulated the winding ?

3 Answers   Voltamp,

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can you plz send l&t aptitude questions if available its urgent plz plz plz

0 Answers   HPCL,

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