If you don’t have coal, salt and copper, then how would you earth your connection temporarily at a camp site.?

1 Answers   Focus,

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in our sub station why we step down firstly 33kv\11kv then 11kv to 430v. can we direct step down 33v to 430.v.

18 Answers   Eaton, Siemens,

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Define resonant frequency?

0 Answers  

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What is the meaning of 40X8X2 busbar dimensions for carring load of 400 Amps

0 Answers  

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What are the various reasons for an inductin motor to get heated?

1 Answers   Monnet,

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why write 500v on line tester (Test pen)

3 Answers  

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hi i wonder will the speed of a 50hz AC motor reduce if i supply it with 25hz?

4 Answers   Divis Laboratories,

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What is resonant frequency?

0 Answers  

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What is the slip speed?

0 Answers  

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For a 50MVA (138/69/13.8 KV) transformer, what would be the maximum demand in order not to exceed 80% of its operating capacity.

2 Answers  

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Why 9KV surge arrester having 7.65KV of MCOV?

0 Answers  

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what is mean by xlpe swa pvc

5 Answers  

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