what is inverter and converter

0 Answers   Hindustan Syringes and Medical Devices,

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why we need the starters for motors

1 Answers   L&T,

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what is the difference between real and reactive power? and what is the importance of these

3 Answers  

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What is the out put of a CT? How the ratio is decided ?

1 Answers  

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what are the functions of current transducer and voltage transducer?

1 Answers   MEL,

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how to find motor contactor rating and bimetalic relay rating? of 30kw motor which will operate on star-delta starter?

6 Answers   HCC, L&T,

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explain the mode of metal iranafer in Co,welding

0 Answers  

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how many poles we use in high power generation

1 Answers  

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which gas is cost wise high?

1 Answers  

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What kind of battries are generaly used with Disel Generator?

1 Answers   Exide,

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Can the output voltage of a rectifier be greater than the input AC voltage without the use of any voltage multiplier in the circuit??please provide the explanation too..

0 Answers   IOCL,

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Why Ferranti effect is occoured in leading power factor load in a overhead transmission line?

1 Answers  

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