In 3phase supply Voltage will come around 370v then what will happen?(mean what will effect on electrical equipment like AC,UPS,Motors.)

1 Answers   NTPC,

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A two-terminal variable resistor is known as a

1 Answers  

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Technical requirement of Copper earthing over GI earthing.

1 Answers  

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give single line diagram of D.O.L and star -Delta starter ?

8 Answers   ABS, Al-Shuaah, Alkali Metals, Cabin Crew, Cognizant, CRI, Gwalior Distilleries, Hotels, Logicon Engineers, Max India, Nicomet, Radisson Blu, RK Company, Siemens, SLCM, Solar, Steel Strips Wheels, Sugar Factory, TATA, TCS,

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which motor is used in mixies

10 Answers  

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What are differences between Voltage, EMF & Potential difference ?

0 Answers  

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What is the application of Nitrogen Injection system in Transformer Protection?

1 Answers   HPL,

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diff b/w normal grounding and resistance grounding

0 Answers  

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

0 Answers   TNEB Tamil Nadu Electricity Board, Vestas,

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Can you explain the phase displacement between primary and secondary of power transformer of any vector group(for ex)?

1 Answers  

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what is the difference between CT and CVT in EHV Sub Stations

4 Answers   Hofincons, Lanco, TATA,

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what is the significance of KV & MVA rating of the transformer and how they are related.

8 Answers  

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