why we are discharging h.t supply during shutdown time

1 Answers  

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In a three phase transformer(delta/star connected)when i touch one end of the bulb in any one phase and other end to earth..will the bulb glow or not..if not why?..i'm touching the bulb in star connected side...

6 Answers  

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What are the various kind of cables used for transmission?

0 Answers  

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in three 3.5 core aluminium ug cable. one cable is used for one phase by shrting R,Y and B wires and other 2 cables used for Y and b phases. balace 3 neutral wires are made common and connected to load. suddenly neutral current was more than line current what is the reason behind this?

1 Answers   DLF,

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What is the role of ESP(Electro Static Precipitator)in steam power plants? Where it is located? How it works?

1 Answers  

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what is the range of maximum DOL and SDS can be use for pump and fan application

0 Answers  

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we have one 75kw motor 380 volt 3ph amp134 please advise which size of cable required

2 Answers  

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What is PEC??Applications........

0 Answers   Emerson,

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Define what is power quality meter ?

0 Answers  

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sometime battery charged and then automatically charged when rectifier ON conition, is there any chances please clarify the same.

1 Answers  

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what should be correct gas pressures to be a 1.5 ac unite

0 Answers   DDK,

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What is IPXX?

2 Answers  

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