Answer / subhendu

we use dc motor for mainly emergency purpose,ie,jop(Jacking
oil pump)and eop(emergency oil pump)

Answer / stalin raj

we use the DC motors for the fuel handling system and for
ID and PD fans.

where the lexical paramater will use in fron end?

0 Answers  

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On PVC conduit the class "A" "B" or "C" is marked what does it shows. Either its thickness or its composition?

2 Answers  

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the inertia constants of two machines are respectively 30and 42 MJ per MVA.when the change in frequency due to change in load in first machine is 12 Hz,the change in second machine frequency will be?

1 Answers  

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what is the diffrance with elcb,rccb,mcb

2 Answers   Thomson,

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is there any device that works properly accept relay, it may be fuse but if i want fuse of 33kv 300 amp it is avaliable, pls give me details

0 Answers  

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Name the types of motors used in vacuum cleaners, phonographic appliances, vending machines,refrigerators, rolling mills, lathes, power factor improvement and cranes.

0 Answers  

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Technical specification of a wind farm

1 Answers  

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in most industies hormonics present up to some level. what is limit ? and there effect?

4 Answers   Bhel,

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Is there any problem about which the drive (inverter) doesn't show/display the alarm and/or fault but instead of this , it doesn't work ? I want to know that could there be any kind of problem in the drive when the drive doesn't display the alarm and/or fault ?

0 Answers   Siemens,

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Can you any one explain different between instantaneous over current and IDMT

1 Answers  

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11 kV line deraction check by an Engineer.

0 Answers  

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I am EEE student i want to improve my core side skills.how cn i approach it?

0 Answers   Suzlon,

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