Answer / k. devendran

Normalley as per cummins generator commpaney recomanded

injecter checking, and valve clearence,flywheel bold

retorqch ,crankshaft end play, fan belt, fan hub bearings,

idler pulley bearings cheaking and grease refilling,

includind B' cheak [oil and filtters changing] theese are

C & D cheak

Where r use in Dc motor in power plant?

2 Answers  

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in 31.5 mva power transformer how to set of wti and oti?

1 Answers   HMEL,

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How we can determine short circuiting current any plant and for example a plant which power generation is 415 volts and plant load is 500 kw.

0 Answers  

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In Transformer testing at Shop test we normally test for vector group, open ckt.,short ckt. but what are the other test performed for transformer once it reaches at site.For e.g:if the transformer is dry having rating 1000KVA?

2 Answers  

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What are the causes of unbalanced current on 34.5kv feeder Ia=0.05,Ib= 0.25, Ic=0.15 and In=0.27 prior to tripping current are balance?

0 Answers  

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how to Select Lighting arrester? What r the parameters to be considered for the selection of Lighting arrester ?

0 Answers  

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which has more heat effect(dc or ac)

4 Answers   CCEL, TATA,

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What is the function of induction motor when low voltage is apply.

6 Answers  

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Why a dc generator gives result during two different condition,- 1)separately exited gen.- Eg=110 V, field current=0.25 A. 2) self exited gen.- Eg=30 V, field current=0.025 A.

1 Answers  

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WHAT ARE THE CHARACTERISTICS OF AN VOLTAG AMPLIFIER

0 Answers  

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HOW TO CALCULATE EARTHING SIZING?

0 Answers   L&T,

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what is the formula for transformer oil?

1 Answers  

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