in alternator why on load terminal voltage is less than no load teprminal voltage

1 Answers  

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what is interfacing in computer studies?

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Installation resistance for whole installation of 16 kva & 25 KVA DTRA a) Between each conductor b) between conductor to earth c) installation resistance for each apparatus, each conductor to earth d) earth resistance for the system of earthing

0 Answers  

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Hoe to calculate body earthing conductor size ?

1 Answers   IES,

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why battery room in substation is black coloured?

4 Answers  

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What is the difference between earthed and unearthed power cable.

1 Answers  

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how many types of colling system it transformers?

8 Answers   ONGC,

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why the manufacturer provide M and C terminals ? why they will not internally short them ?

1 Answers  

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should dc supply will give the transformer to build up the voltage level

1 Answers  

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Diff between power trans and generating transformer?

1 Answers  

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We have three 33kv substations. All of them energised by same source.When i am checking the phase sequence between one substation to other substation (like R Phase to R Phase) by multimeter i am getting some voltage.Near to LT panels UPS panels are there. Can u explain whether any possible to happen like that. In Phase SEquencemeter is showing correctly in both substations. How is it happen. Explain me.Explain me communication signal will produce Phase difference on this case.

3 Answers  

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what would the resistance of a 110v 150w submersiblepump motor windings be

1 Answers  

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