The Howland current source produces a A Unidirectional floating load current B Bidirectional single-ended load current C Unidirectional single-ended load current D Bidirectional floating load current

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for 24000kv transformer what is the value earthing resistence?

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why the starting voltage drop in a cable needs to be limited?what is percentage of the voltage drop allowed during starting?

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How much amps carry in single phase R-phase,in D63A 4-pole MCB

1 Answers   TCS,

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what are the safety measures of induction motor?

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A 150KW 440V motor is need to replace in the field instead of faulty one. what are the main parameter should I need to check?

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What is servo motor? what is its purpose?

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300m long and 30kw inductive loade 3phase supply how many size cable required

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How can decide the MVA rating of power transformer for substation like 220/132, 132/66, 66/33kv etc or even higher kv rating of substation???? Send me the strictly technical answer that shows your strong technical aptitude.

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why the difference arise between HT reading & LT reading (submeters fixed in complexes, apartments etc)if the power factos exceed from 0.9 to 1 can the ht meter reads fast?

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How to calculate flow of water delivered by pump when pressure & size of pipe line is given

0 Answers   Knight Frank,

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Power factor =1.000 at factory in supply. However, PF = 0.8 at motor end. Current = 100 Amp, Voltage = 400 V. What is the power distribution loss? Can I reduce it by adding capacitor at the load feeder?

0 Answers   Accenture,

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