Answer / jithendra

motor is gear operated (gear box) & it should be suitable for
manual & electrical operation

Answer / thran

slip ring induction motor used must torque...

Define conversion efficiency of a power amplifier.

0 Answers  

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What is Icu and Ics and what is difference b/w them. please tell me how to calculate a size of a copper bar for a system or a breaker... reply on... king.arish@gmail.com would be waiting for a logical answer.

0 Answers  

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What will Happened if the polarity of CT is changed?

13 Answers  

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what is basically a pulse transformer?

1 Answers  

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Why is it that bus reactors are not accompanied by a neutral grounding reactor whereas a line shunt reactor is? PGCIL does so.

2 Answers  

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Even when a particular generator in a generating station is under maintenance we are still able to maintain the same power output. How is this possible? Does the tie line between 2 generating stations have a role to play in it?

1 Answers   NTPC,

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why skin effect is decreases with decrease with frequency? why skin effect occur

5 Answers   Kirloskar,

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why field winding in synchronous machine connecting in star position?

1 Answers   HCL,

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What is the secondry voltage of 420kV Current Transformer , the rated current is 2600A

6 Answers  

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How can you start-up the 40w tube lite with 230v AC/DC without using any choke/Coil?

2 Answers  

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what is a pilot wiring and whys that called a pilot wiers

0 Answers  

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Transfer of electric power from primary to secondary in a transformer takes place A electrically B magnetically C electro-magnetically D conductively

2 Answers  

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