Answer / ashok

1.9 is phase voltage & 3.3 is line voltage.

operation of protection relay watchdog contact?

0 Answers   L&T,

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we have a 2.5hp Starite electric motor water pump,the elec motor burned out,we need to replace starting capacitor(old capacitor specs erased),what microfarad rating capacitor do we need? 110-125V

0 Answers  

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what is the difference between earthing and grounding of electric circuits

5 Answers   HCL, Turbo,

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Assume a condition such that two motors of rating 6.6kv,415v are connected to blower,so tell me which motor draw large current give appropriate reason?

2 Answers   NTPC, Student,

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how rectifier transformer work in electroststic precipetatore(esp?

0 Answers  

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why the vfd motor take current high in vfd panel then mcc panel.current in vfd panel=160A in 93%.and mcc panel it shows 130A. (132kw motor)

1 Answers  

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can transformer work on dc or not?if we increase the inductance of transformer can it happen to work on dc?

1 Answers  

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What is the maximum percentage voltage drop (vd%)for a motor control center

0 Answers  

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why we use 3 phase in our country?..why no 4,5 or 2??

2 Answers   Siemens,

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what is integrated ac contact circuit

0 Answers  

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size of condotory fron voltage level

0 Answers  

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Due to ferranti effect which power increases at the receiving end?active power or reactive power?

5 Answers  

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