what is the IPC ? & what the uses ?

0 Answers   Bhel,

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it is difficult to interrupt a capacitive current because (a)it has a leading power factor (b)current magnitude is very small (c)the restriking voltage can be high (d)stored energy in the capacitor is high

2 Answers   DGVCL Dakshin Gujarat Vij Company, MGVCL, UGVCL Uttar Gujarat Vij Company Ltd,

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How to do stting of vl250 siemens MCCB

0 Answers   Qatar Steel,

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how does an encoder work???

0 Answers  

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Dear friends , I am going attend interview for WARTSILA INDIA LIMITED , power plant .Could any 1 pls send me few questions. the area i have to concentrate? please send it to mikalraj@gmail.com. pls help me out

1 Answers  

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Define Current Transformer? Working & TYpe's Of C.T.

4 Answers  

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Write a note on RC operational amplifier as integrator

1 Answers  

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what r PID controllers?why they r used?what is there purpose?plz Explain in detail

0 Answers  

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what is IP65 & What is its advantages

1 Answers  

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hr round

0 Answers  

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What is the effect on in Zone and out zone fault if Phase side CT is Vk/2<30 mA and Neutral side is CT is Vk/4<30 mA for Transformer REF protection

0 Answers   ABB,

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Can you any explain about active,reactive and apparent power in power system with example.

1 Answers  

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