what is meant by star/delta voltages as 440/220 in a 3 phase induction motor, and why it should be connected on STAR IN 3 PHASE SUPPLY

0 Answers   L&T,

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Hoe do calculate the Cable size for Amps rating ?

0 Answers  

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For 7.5HP motor 2880rpm 415VAC Connected with Pressurisation Fan we used Star Delta Startor why not we use DOL startor

2 Answers   DLF,

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What is the difference between multimeter

0 Answers  

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what is the meaning of WYE and DELTA in Electric meter?

0 Answers  

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What is the basic difference among IPS,UPS,EPS?

2 Answers   ABB, Navana,

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what is meant by fuzzy logic? what is fuzzification and defuzzification?

5 Answers   MEIL, Power Grid,

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What is transmittance?

0 Answers  

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what is electrical?

15 Answers  

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As a good company employee, can you report your supervisor to the company management if he or she is going against the company interest in his or her actions?

3 Answers  

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what do you mean by the "bay" in a switchyard? how to determine exact number of bays in a substation?

8 Answers   Essar, L&T,

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What is voltage divider rule?

0 Answers  

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