how to calculate the size of the cable for a particular rating 3phase induction motor?

1 Answers   Godrej, Megatron Solutions,

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define hysteresis loss, eddy current loss and windage loss

0 Answers  

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what is the meaning of number in (11, 31, 61,14, etc. CDG11, CDG31, CDG61, DDT32

0 Answers  

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control diagram of star delta starter

5 Answers  

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what is the main difference between power devices and signal devices

0 Answers   Wipro,

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An ISP is granted a block of addresses starting with 150.80.0.0/16. The ISP wants to distribute these blocks to 2600 customers as follows. a) 200 medium size businesses; each needs 16 addresses b) 400 small businesses; each needs 8 addresses c) 2000 households; each needs 4 addresses Design the subblocks and give the slash notation for each subblock. Find out how many addresses are still available after these allocations.

0 Answers   UOG,

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What is non-minimum phase transfer function?

0 Answers  

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what is diff b/w electrical & electronics ?

6 Answers   Bhel, UltraTech,

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I am working as a software engineer for the past 4 years. I am interested to do M.tech in premier inst. like IIT, IIIT, NIT,... I am preparing for the GATE exam for the past 2 years. Can anyone tell me how about the placement in IIT's for m.tech in (microelectronics and vlsi or electronics related discipline). Some of them are telling like placement is very rare for m.tech electronics. Also the placement details in IIT websites are not true. Is that so ? can any one help us regarding this.

1 Answers  

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what is the physical phenomenon because of which skin effect occurs ??

6 Answers   Power Grid,

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How does numerical relay work?

1 Answers  

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Why the transformers making noise?

2 Answers   L&T,

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