What is the HVDC Transmission System? What are the conditions applicable to lay an HVDC Line?

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What difference between MCB,MCCB,RCCB,ELCB please explain briefly with its rating.

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why ac ratings are in tons?

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What is the latest generation of circuit breakers called?

1 Answers   Focus, OPTCL,

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what will happen if earth of 33 kv cable (earthed system) is not connected to earthing pit?

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what is the clear formula to calculate cable size for a load

0 Answers   TCS,

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which one is rotating transformer-single phase induction motor or 3 phase squirrel cage motor?

1 Answers  

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while grounding the galvenized metallic structures is it necessary to remove the galvenization at the point of contact? Or other wise is the galvenizatio a good conductor?

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We are preparing another project which involves Waste heat recovery from a 1 MW GE Engine. The Engine in particular gives out flue gas at 487Deg C with a flow rate of 5650 kg/hour and this can be cooled to 180 Deg C. This gives a thermal output of ~ 594 KW that is available for input to VAM via heat exchanger / boiler. Additionally 581 KW will be available from engine jacket water (temperature profile 80/ 80 Deg C and a flow rate of 50m3/hr) Our estimation is that 300 TR of cooling is possible with a suitable VAM machine(s). Please advise what is the most suitable arrangement with maximum TR and min Capital expenditure. plz reply me as early as possible

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what is the difference between servo voltage stabilizer and general voltage stabilizer?

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what is submersible pump?what is different between motor and sub motor?

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what is use of reactive power in ac ckt.

2 Answers  

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