what are the types of transformers

59 Answers  

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without any excitation we can strt any dc or ac moter?

6 Answers   Bhel,

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What is difference between start imitation and start interlock for 3 phase motor protection ?

0 Answers   Siemens,

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any body can give me idea or sketch of fuel(Diesel) level controller for genset.

1 Answers  

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single phase can run in PVC conduit. Three phase can also run in one PVC conduit. But two phase cannot run in one PVC conduit. WHY? reply plz....awaiting your answer.

8 Answers   L&T,

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what is the min and max ohmic resistance for the earthing rod installed for lighting poles for street light network

1 Answers  

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what are the pecularity of shaver sockets ?

0 Answers  

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Explain how you can give the overload setting to any Motor Protection Relay for a HT motors with formula and example?

0 Answers  

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How to calculate wire length,size & current? ( related to control panel)

0 Answers   FSS, GK Controls, Panel Tech,

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What is the meaning of HT Trivector Meter ?

0 Answers   NIIT, Sodexo,

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the transient state stability limit of a system wherin power is transmitted throgh a double transmission line is (a)equal to steady state stability limit (b)more than its steady state stability limit (c)less than than its steady state stability limit (d)equal to its dynamic stability limit

1 Answers  

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What is the difference between PLC and Embeded system

0 Answers  

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