Answer / k.prakashchandra

By increasing /dercreasing input to prime mover

10 hp motor ,7.5 kw ,960 rpm, full load current 15.5, delta connection so how much take current no load trial time. any formula please give..... second question :- what is different between brekar control wiring and motor starter control wiring

1 Answers   MSP,

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Define stepper motor. What is the use of stepper motor?

0 Answers  

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the need of star to delta anddelta to star

2 Answers  

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Simultaneous trip of incoming and outgoing breakers of 400kv/220kv trnasformer. What are the probable causes?

2 Answers  

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how to calculate the megger values for motor, cables and transformers?

2 Answers   ITC Infotech,

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how to work droop ct in generating station

0 Answers  

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advantage,disadvantage,aplication of sensorless direct torque control of induction motor

0 Answers  

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Buchholz relay is used ………. a) protection T/F b) oil T/F c) Air core T/F

8 Answers   Engineers India Limited,

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what is the apt definition for kirchoff's current and voltage laws?

3 Answers  

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HOW DOES ONE SELECT A TRANSFORMER PHASOR GROUP IE, WHETHER A STAR-DELTA TR OR A STAR-STAR OR A DELTA-DELTA, ETC. TRANSFORMER IS MORE SUITABLE FOR A PARTICULAR KIND OF LOAD OR WORKING CONDITION???

3 Answers   KPTCL,

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Rated moter voltage and frequency is 380volt 60 hz but moter is running at 380votac 50hz is this harmful for moter winding

1 Answers   Infosys,

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pleasee tell me the risks and hazards of a Cable Jointer job? Thank you.

1 Answers  

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