what is the principal of transformer?

2 Answers  

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List of equipments required foe industrial repair lab.

0 Answers  

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Pl. share your experience about industrial-electronics repair of machine tool.

0 Answers  

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which motor is used in high mast ( street light) & give the hight of tower .

2 Answers   Construction, Honda,

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How many lightning arrestors to be installed on 50MX60MX10M building and is there any formular for that?

0 Answers  

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List some examples of renewable energy?

0 Answers  

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transformer cooling fan kharab ho jaye to 1-off kar dena chahiye 2-load kum kar dena chahiye 3-koi frrk nhi padta 4-sub galat hai. choose right option

2 Answers   PGVCL Paschim Gujarat Vij Company Limited,

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what is the condition for YnD11

0 Answers   Bhel,

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Explain REF protection and sbef protection in transformer?

3 Answers  

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How to calculate meter constant in HT yard pls give me example for this issue

1 Answers   Juniper Networks, MacLellan,

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What happens with squirrel induction machines if the ends of rotor conductors are kept open? Explain

5 Answers  

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what is the difference b/w ground & virtual ground?

0 Answers   Accenture,

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