Answer / chandu

check air lock and dg battery replace stop solenoid reset

why low pressure side of the turbine is connected to the alternator and not the high pressure side??

1 Answers  

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what are the insulation properties.

2 Answers   Cable Wireless, MAHINDRA,

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how to calculate short circuit current for the busbar

0 Answers   HMK,

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why we use circuit breakers for switching instead of normal switching device?

0 Answers  

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what are the method of testing of transformer??

2 Answers   NCC,

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How can i get my certificate of competency as an electrical supervisor? I have complicated my B.Tech from Uttarakhand technical university this year (2012).

0 Answers   ONGC,

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any one can explain the stages of a knee point which is taken during ct magnetising curve.

0 Answers   Tata Steel Limited,

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why ground cannot be used as neutral as ground also provides close path for current flowing ?

3 Answers  

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A 7 storey building has a floor area of 35,000sq.ft on each storey. On the ground floor 11KV electrical sub-station is to be erected. A load of 3kw for every 400sq.ft (p.f is 0.8) is proposed for each floor. fire pump 7.5hp, water pump 5hp, lift 2 nos, each 10hp and 20shop load of each shop is 5kw. calculate a. load each floor b. total load of building c. L.T feeders for aech floor and from transformer to main. d. distribution diagram e. capacity of sub-station/capacitor bank f. line diagram

0 Answers  

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can anyone provide me a amf panel control wiring using ec-2 relay?

0 Answers   Electro Tech,

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what is the potential of 11kv A.B.Switch

1 Answers   Power Grid,

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why Lightning arrestor are made by 2 seperate stack of inslutor but why cvt are in single stack of insulator.

0 Answers   Siemens,

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