What are the different types of trap used for Indian & western Toilets?

2 Answers  

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what is ballast

1 Answers  

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What is proximeter? where it is used and why?

1 Answers  

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what is different between buchhoz relay and pressure relife devices in transformer

2 Answers   Spanco,

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why generator and t/f ratings given in kva & motor rating is in KW?

6 Answers  

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how to set earth fault relay

1 Answers  

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What happens if ac excitation is given to the field of an alternator

3 Answers   Aurobindo,

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At the time of 1st charging of transformer, there were huge inrush current, so why at that diffrential relay are not operated? Why?

3 Answers   Adani,

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A genarator is connected through a 20MVA ,13.8/138 KV stepdown transformer to a transmission line. at the reciving end of the line a load is supplied through a step down transformer of 10MVA,138/69 KV rating .A 0.72 PU load evaluated on load side transformer ratings as base values ,is supplied from the above system for system base values of 10 MVA and 69 KV in load circuit the value of the load in generator circuit will be ...........

1 Answers  

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what is difference between fuse and circuit breaker?

4 Answers  

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Hi Recently I got one formula that is Impedence of Xformer = Rated KVA/Root 3 * secondry voltage OF Xformer. Is it Right??????

2 Answers  

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explain PV modules in solar energy generation.

0 Answers  

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