Answer / badhehm

01)Over-current protection
02)Short Circuit Protection
03)Ground fault protection

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 ??????

0 Answers  

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salam, hi, how to calculate british temperature unit (B.T.U)?

1 Answers  

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why we commonly use delta star winding in power and distribution transformers

7 Answers  

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in 400 kv system why should trip both side CB when we give hand trip?

1 Answers   KPTCL, NHPC,

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IN 1000kva transformer where the oil and winding temperature sensors is connected

0 Answers   Cushman Wakefield,

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why neutral and body earthing of transformers kept separated? what is distance between two is required as per is?

6 Answers  

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Two electrically operated Vibro Motors are fixed in parallel direction in vibrating feeder. What is the direction of both Vibro Motors?

1 Answers  

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SUPPOSE A CIRCUIT BREAKER HAS TRIPPED THE THE LINE WHEN A FAULT OCCUR ON IT.NOW WHEN THE FAULT HAS BEEN CLEARED, HOW THE CIRCUIT BREAKER WILL CLOSE AUTOMATICALLY NOT MANUALLY.

6 Answers   Bureau of Energy Efficiency, DVC,

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what is the function of governor in dg set

1 Answers   Igarashi, Medispray, Reddy Labs,

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What is the meaning of utility ground and clean ground? How the distribution panel is grounded?

0 Answers  

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what is H.T?specify the range?

6 Answers  

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How much inductance or resistance require as a starter in series with induction motor of specific capacity(e.g. 5 hp) ? What is formula for it ?

0 Answers   Reliance,

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