Why sometime i receive GCU fault /Excitation voltage loss in my Generator Synch Panel .

1 Answers  

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why cant we use earth as neutral at home whereas neutral is actually grounded at transformer end?

4 Answers  

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How transformer neutralshould earthed ? Transformer neutral connected to earth mat in substations, right or wrong ?

4 Answers  

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5.WHICH TYPE WELDING PROCESSES USES NON CONSUMABLE ELECTRODE.........

0 Answers   SSC,

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need help, please can someone tell me how can i calculate the main breaker and branches breakers to distribution panels (MDB) depending on the load ampere .. i really need it but can't find any site >>

3 Answers  

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why core is useful for the transformer and in its operation

1 Answers  

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What do u understand voltage reg. of an alternator?

0 Answers   IOCL,

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either water sensor or flow meter,how we observe the water level, f any other equipment are in market ?

0 Answers  

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what is power factor ?

12 Answers   KSEB,

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Can any body tell me the different types of LT cables & their application.

0 Answers  

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why transformer is rated in kva instead of kw?

1 Answers  

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What effect does a very low impedance have on the Voltage regulation? On the short-circuit current?

0 Answers  

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