if the power factor is .88 i want to increase the power factor to .99 what number of capacitor is to add?

3 Answers   Amway,

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why free wheeling diode is connected across inductive load

16 Answers   NTPC, Omaxe, Wipro,

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what is the difference between rectifier and converter and commudator?

0 Answers  

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How i can calculate current of cable according to ares?

0 Answers   Pharma,

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According to ohms law voltage proportional to current, then why should current rating is low with high voltage rating in transformer?

5 Answers   KEC,

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Swg formulae

0 Answers   Bokaro Steel,

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A 100KVA SINGLE PHASE TRANSFORMER 10000/200V,50HZ REQUIRES 300V AT HV SIDE TO CIRCULATE FULL LOAD CURRENT WITH LV SHORT CIRCUITED.THE INTAKE IS 1000W.THE % OF REGULATION ON FULL LOAD AT 0.8 PF LAGGING WILL BE HOW MUCH AND THE SECONDARY TERMINAL VOLTAGE ON 0.8 PF LEADING WILL BE

0 Answers   IAS, TATA,

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Do we really need wheels for the transformer

1 Answers  

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WHY HOLDING CONTACTOR OF MOTOR STARTER IS CALLED NO VOLT COIL.

3 Answers  

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how does the power is travelled in conductor

2 Answers  

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define transformer

1 Answers  

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What is turbocharger in a generator?

2 Answers  

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