What is meant by sag?

0 Answers  

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how to erect roof control panel?

0 Answers  

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difference between ceiling fan

24 Answers   Altius Technologies, Raisoni, TCS, Uni Deritend,

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what is the difference between CT and CVT in EHV Sub Stations

4 Answers   Hofincons, Lanco, TATA,

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what r PID controllers?why they r used?what is there purpose?plz Explain in detail

0 Answers  

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how many earthings will be required for 1 isolator & 2 VCB, which are connected to a 1600 KVA Distribution TRansformer?

2 Answers  

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what will be the minimum megger value for 132 Kv (earthed) potential transformer

3 Answers  

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if we want ot select cable size with reference to load current it take than what is the formula and it is same for aluminium or copper?

3 Answers  

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anti pumping relay function

3 Answers   Hofincons,

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wat is the advantage of increse in frequency?how the powersupply range decreses as the frequency increses?like in america,it uses 110 ac and 60 hz?

4 Answers  

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Why do we use center tap transformer that used with portable tools

0 Answers  

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Two alternators say 1 & 2 are poised to parallel operation. But at the time of paralleing alternator 2 gets out of the system by tripping Earth fault relay. Please send me reply why this is happening?

2 Answers  

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