Answer / murugavel

single turn encoder mean you can rotate 360 degree after you
canot turn it at same direction multiturn encoder mean after
360 degree it auto metic preset 0 value you can rotate again
the same direction its using splicing shaft

In order that work may be done:(a) Two wires are necessary(b) The circuit must have a switch(c) Coal must be burnt(d) A supply of energy is required

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how to calculate full load current of transformer & induction moter ?

2 Answers  

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what is the difference between the characteristics of two different phase bushing of any transformer

0 Answers   NIT,

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show the physical connection and phasor diagrams of 1: DZO 2: Yd1 3: DZ6 4: Yd11 5: YZ11

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What is the lower limit of megger value for 66/11KV power Transformer ?

7 Answers   MSETCL Maharashtra State Electricity Transmission Co Ltd, Torrent Power,

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In more then 1 phase bulb will glow are not?if yes then how it will glow?

2 Answers  

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diameter of cable and core is doubled then the value of capacitance is

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please let me know , we have installed two separate motor for fire fighting system 1) 60 hp and 2) 15 hp the load is 74 AMPS and 20 AMPS then tell me the main power cable in Aluminum will be what thickness , the length is 225 mt from the main utility to fire pump house

1 Answers  

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What is the concept of voltage & current its relation?

5 Answers  

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what is an impedance & inductance ?

4 Answers  

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we often use the word HT (high tension) line.or we say HT switch gear, whats does HT basically mean. is it different from high voltage.

2 Answers  

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State ohm’s law?

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