What are the test involved in DG auto synchronizing panel before in manufacturing place before dispatch.

2 Answers   L&T, TCS,

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what is the major difference between dc generator and synchronous generator?

4 Answers  

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A 400KVA transformer has 400 Hz frequency. If the frequency is changed to 50 Hz, then what will be the new KVA rating?

0 Answers   Spectrum,

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how to calculate diesel consumption of diesel generator by considering load and capacity of generator?

1 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   Schneider,

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Can we use 230VAC, 63A MCB for 120VAC, 63A supplied heaters load?

0 Answers  

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if two heater of rating 1KW,200v are connected in series 100v supply what will be the power taken

1 Answers  

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What is effect of over voltage and under voltage on ACB

0 Answers   EFS,

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What is meant by stator? What is meant by rotor?

0 Answers  

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What is the Relation b/w star delta starter , DOL starter and two speed starter. if we want to rotate a 20 kw fan in 2 speeds which type of two speed starter we have 2 use?

1 Answers   ABB,

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Utility company give the supply to customer in KVA but bill them for Watt.why?

1 Answers   L&T,

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Why capacitor bank does not require in DG Set?

21 Answers   IBM,

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