What should be the protection scheme for a 15kw, 3-phase motor working in a lathe machine.

0 Answers  

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suppose we using 3 phase motor of 440 v means what range of C.T. is require for measuring current ?

9 Answers  

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what is the current carrying capacity of 725 va generator

2 Answers  

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how generator avr give to the input?

0 Answers  

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how to prepare the technical test

0 Answers   RRB,

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can u name the different types of motors used in different types of applications?

6 Answers   ABB, Bhel, SBQ,

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what is the formula for computing cable tray size & capacity

0 Answers  

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how the earthing point or earthing is taken for ships and airplanes?

1 Answers  

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In EB metering we face problem kva jump even in no load condition.can any one help to control this

0 Answers  

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how many transformer

8 Answers   Dalmia Group, TATA,

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how to calculate sizing of NGTR (Transformer rating,Loading resistor value and Current rating of resistor) and what is the X/R ratio. Details : 11kV,Capacitance 1.73532 micro farads,40kA for 1sec.

0 Answers  

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i purchase a microwave which is 50/60Hz but Current Setting 60Hz in my country we usually use 50hz, can i use AVR to solve my problem?

2 Answers   Samsung,

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