What is the meaning of Dyn11 of Transformer.

17 Answers  

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What is your acheivements

0 Answers  

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shall we use a machine having 60Hz frequency in india ? why?

4 Answers  

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sir What is the different bet'n "Active & passive" sensors

3 Answers   Kirloskar,

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my N-P 230 VAC at 3 wires but i haven't any voltages at phase to phase whither my supply is 3 phase, why i haven't received these line to line voltages ?

2 Answers  

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what is the formula for computing cable tray size & capacity

0 Answers  

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if dc motor can operate by ac supply ? if its possible means how ?

2 Answers  

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Why 66KV is step down to 11KV and then 433v, not directly 66KV to 433v ?

2 Answers  

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the single phase voltage is 230 volts and threee phase is 430 v.why three phase is not 660 v?

2 Answers  

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what is the formula to find Amp. for an 3 phase moter both if H.P. or if kW is known?

5 Answers   Uttam,

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why do we lay up the core of a cable?

0 Answers  

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what is over cureent protection

3 Answers   Anil Group, MPSEB,

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