How to determine stage of Automatic Power factor controlling Relay(Apfcr)?

0 Answers   ABC,

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what is the ciruit diagram of transformer vector grup test?

4 Answers   Green Power,

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When steam condenses and becomes water at the same temperature, the specific heat for the process in kJ/kg k is

0 Answers   Caterpillar,

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How we calculate the size of H.T cable for any transformer & rating of busbar for any L.T. panel?

3 Answers  

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how many bulb of 60watt at 300volt is used to maintain 0.25 amp.with valid reason?

4 Answers   Cords Cable, TATA,

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what is charger supervision and control supervision?

0 Answers  

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tell me about xlpe cable?

1 Answers   IOCL,

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what is auto transformer

3 Answers   IBM,

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What are the different protection systems takes place on control panel board?

7 Answers   BSNL,

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why we did not get shock by touching +ve OR -ve busbar (Which are going to supply cell voltage) of Rectifier- Tranformer in electrolysis plant?

4 Answers  

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How much energy save vfd if motor run on 50 Hz (full speed)

3 Answers   Reliance,

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I have suguna 3 hp pump for my agreeculture work.It deliver the water from 45 feet well .I suffered by powercut.During powercut i got 2phase supply only .My question is can i run the pump in 2 phase supply using capacitor?.Can u explain me how to connect the capacitors?

2 Answers  

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