Answer / santhosh s

Assistant Engineer- safety

Pls explain about vfd control?Where it is used, Give some example?

3 Answers   Siemens,

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the process cynide is used for?

2 Answers   MAHINDRA,

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In three phase energymeter the spindle rotating backward why?

1 Answers  

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WHAT IS THE DIFFERNCE BETWEEN AIS AND GIS IN SWITCH GEAR?

5 Answers   L&T,

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Can a 5 core cable one end with a 32A 3p+N+E plug and the other end 32A 3p+E be used on a generator?

1 Answers  

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How can we calculate single phase load into three phase load

2 Answers   Jindal, Tanfac,

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how the CT and PT is connected in the circuit during testing of transformer explain with diagram

0 Answers   KESC,

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Calculate the demand in KVA for a three phase 440V power source drawing 1100A current

5 Answers  

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how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

0 Answers   SISL,

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whenewher three phase supply is given to induction motors revolving/rotating field is created & rotor rotates.When the three phase supply is given to three phase transformer then revolving,/rotating field is created or not? if not why?

1 Answers  

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Im designing APFCR Panel for 600 KVAR.I need to calculate the full current so that i can choose the capacity of isolator/Breaker.Kindly suggest with formula.

1 Answers  

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How do we calculate Blower drive Power (kw) If we have Volume m3 and Pressre (mmWC)

1 Answers  

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