Answer Posted / mahesha.c

yes

How to calculate Temp from Resister from PT100 equation,

1758

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Why frequency changes due to load variation in power system ? i.e why when load increases frequency decreases?

1907

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63MVA,220KV/6.9KV Transformer LV side neutral is connected to Earth pit through NGR. Whether this earth pit required to connect with near by below grouding earth mat or it is to be kept separate?

2742

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what is meant by power and distribution transformer ?

1984

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

2363

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High voltage test procedure of in swgr board. why should measure millivolt drop on testing time?

2099

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A 50Hz,4-pole,3-phase,star-connected synchronous motor has a synchronous reactance of 12ohmsper phase and negligible armature resistances.the excitation is such as to give an open-circuit voltage of 13.2kilovolt.the motor is connected to 115kilovolt, 50hertz supplying. what maximum load can be the motor torque,line current and power factor?

2431

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hi....I am from india..i have completed my engineering in electrical and electronics field with 58.4% and my IELTS score is 5.5 bands....Recently i received my I-20 in computer and information science from Troy university in Alabama.On 18th i have a visa interview can u please tell me what type of questions i have to answer ??????

1857

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whats the differece between Exd and Exe

4934

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What is the formuala to calculate the rating of motor protection circuit breaker

2217

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Initially, when the input is not equal to the output — what type of response is this?

1059

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if negative of DC supply used and positive is grounded through EGB, and if ELCB used in the system then is it sense the positive volatge and get tripped is it possible?

1861

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what is transistors comprised of?

1170

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Whata are the types of Cables?

2153

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If breaker is undefined position, first step to do.

2262

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