difference between servo motor and synchronous motor

0 Answers   Hitachi,

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I have doubt that the supply HZ (very low or high than rated ) may affect the power factor. is it true. ?

0 Answers  

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What is the meaning of CT 400-200/1-1 A ?

2 Answers   Home,

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Difference Between Differential Relay and Restricted Earth Fault Relay of Power Transformers

1 Answers   KSEB,

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what is the meaning of TRF

1 Answers   Khidmah,

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how many types in CT & define it ?

6 Answers  

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How to size the Neutral grounding resistor?

1 Answers  

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what is the principle of dc generators?

7 Answers   CPCL,

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CAn any one can tell me what is the operation of ceiling fan and how it will start

2 Answers  

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How many homes can a 500kva transformer supply in S.A

1 Answers  

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why transformer are rated in KVA not in watt?

7 Answers   DMRC, L&T, TCS,

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In UPFC,What is the need for Dc link ( DC capatior)?

1 Answers  

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