Answer Posted / sonu agarwal

The highest transmission voltage level in INDIA is 765kv

What are steps to be taken while designing of DYN11 distribution transformer to achieve magnetising balance?

3525

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how does an centrifugal and screw type chiller will work. which chiller efficiency is high and why.

2262

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WHAT IS DIFFERENCE BETWEEN MANUAL CONTROL AND MAGNETIC CONTROL AND STATE ITS ADVANTAGE /DISADVANTAGE

2069

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How to know any size of cable if there are not written on cable? Answer must be theurical not by experience.

2107

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can anybody tell me that for p.f. Improvment we use capacitor banks but how to decide its capacitance. As we all know how to calculate kvar but what abt capacitance value

1846

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i have 500 amp inductive load of motors ,,,pleas tell me how can i calculate for capacitor bank for improving my power factor to 99 .....calcullations for capacitor bank,,,,

1589

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The size and construction of bushings in a transformer depend upon?

1738

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why star point of HT motor not earthed?

2256

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I have a CT meter with ratio 60/5. The meter reading of previous month was 3290.49 and that of current month was 3797.26. How many chargeable units as per normal meter should be my reading.

1398

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is that a problem if i connect a single phase load to a secondry delta connected transformer but i get a neutral from other transformer i the system?

1833

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how to calculate regulation constants for over head lines? and what are the regulation constant for raccoon conductor at different voltage level and different P.F?

1949

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what is mean by NPS (Negative phase sequence)fault? what is the difference between EFR & OCR faults?

2336

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wow to calculate the transformer rating(KVA)

2247

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If I have 3 essential main switch board and 3 incoming electricity ,but only 1 genset running is that possible.

1622

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our industries ht line so power fluctation(once drop of power please rectify causes

2224

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