Answer Posted / rahul

if the generator will generate leading power factor, then
the KVA rating goes low which in turn draws reactive
component and the cost of production of electricity also
increases. so it is desirable to generate electricity at
lagging power factor.

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

1124

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1.What is the range of stator resistance of 3-phase induction motor? 2.Two electrically operated vibro motors are foxed in parallel direction in vibrating feeders. what is the direction of both vibro motors?

1895

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Is RTCC panel needs any control supply.

2062

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How many types of probe used in cro?

1216

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What are the necessary components of the feedback control system?

1229

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Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?

1680

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Define early construction of human being

1915

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Why delta star trformers are used for lighting loads?

1183

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Which type of transformer is used for lighting loads?

1138

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Y phase plates are used in transmission line??? what is there need???

2930

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Distribution transformer we provided 2 separate earthing pit for Body and 2 separate earthing pit for neutral,we can not connect separate body earthing pit to other earthing pit but we do metal glanding in secondary side cable termination in both side, transformer and PCC panel (LT Panel), is this safe for transformer and other equipment?

1734

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What are the difference between CT/PT operated Meter and RRAMR Meter for HT/LT application?

2614

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WHTA IS LIMT OF LEAKGE CURRENT OF 11 KV 1 CORE 1000SQ.MM. XLPE CABLE.LOAD ON CABLE IS AROUND 600AMP .LENGTH 500 MTRS.

2149

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how can you calculate fault level ?

2400

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For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel

2999

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