what is meant by lagging & leading current

1 Answers   TATA,

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What do you understand by oldham's coupling ?

0 Answers   Godrej,

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how we do Vector group ,magnetic balance and tap changer test in Transformer?

0 Answers   Afcons, BSL, HPL,

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what is a drive ?

3 Answers  

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1000 W bulb takes 4.16 Amps at 240 volt then what will be the KWH & if i am using 1000 W bulb at 180 Volt the amps will be 5.55 then what will be KWH????????????????

2 Answers  

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defination of transistor controlled series capacitor

0 Answers  

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What is a unit of gravity (Battery)

9 Answers  

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How to calculate capacitor bank value to maintain unity power factor with some suitable example?

0 Answers  

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how do i work out the Amps of a incommer if i am running 1 37 KW motor and a 0,75 KW motor and some solinoids

0 Answers  

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what is electrical machines

1 Answers  

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Dear sir, In our plant have Station Transformer having capacity,i want to know, why LV side 40 - 40MVA is given? & how we can get 6.3 KV supply from tertiary(i.e. Open delta connection), Vector Group YNyn0 - yn0 +d MVA Rating 80MVA / 40 - 40MVA + 26.7MVA Voltage rating 420 (Tap range +6,to -10)81.25% /11.5KV - 11.5KV +6.3KV

0 Answers   Bhel,

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What is mean by power factor?

18 Answers   Shreem Electric Ltd,

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