What is UPS and How do you maintain the UPS Maintenance? Brief Description on UPS maintenance.

0 Answers   JLL, Nokia, Uttam Galva,

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What is the previous name of Cox's Bazar

0 Answers  

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What happen when ct secondary are open circuited? why same thing is not happen in ordinary transformer?

3 Answers   BARC,

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What is the ideal position cooling fan inside the dc motor?

0 Answers   Kay Bouvet,

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why normally Generator rating are between 11Kv to 22Kv?

7 Answers   Torrent Power,

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In DC current-excitation to transformer, why it sucks more current? Eventhough there is no power transfer between primary and secondary? R is very low so it should suck less current only na thn y its current increases?

2 Answers   Cairn,

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state the construction of incondenscent lamp?

0 Answers  

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why we have to do tan delta test of the transformer oil???

5 Answers  

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how to identify 3phase....r y b .A new make altnator how to identify R

2 Answers  

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What is the capacity of the Fastners 12mm?

0 Answers   Sobha Developers,

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what diff. between earth nd neutral?

3 Answers   NTPC,

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During FEED, you will have all the information with regards to cable. How will you calculate the MTO for MV and LV Cables? what are your considerations?

0 Answers  

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