Answer / viral shah

RMC VALUE OF an AC quantity is the same quantity which will produce same heating effect when DC current flows.

Answer / venkat

It is Root Mean Square Value of the Alternating Current

Answer / prathap

RMS means root mean square value. it is the unit of speed

Answer / suhas

Z=R+jXL-IMPEDANCE
XL=SQUER ROOT OFZ^2-R^2

What is GNR ? How much value of ground neutral resistance?

9 Answers  

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what type of cables exsisting in the world and how many types

9 Answers   Alstom,

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Is it reuired to use house service barcket for 31/2 core 300 Sq.mm cable,if the distance between pole & shop is around 2 mtrs only or can I hang the cable with GI support in air? upto what size of cable GI serrvice btacket is necessary?

1 Answers   HAL,

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Which Machine u will prefer to use at a place where flammable gases are coming out & why ?

4 Answers   NTPC,

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what is the resistance value of earthing pit and why they are connected?

6 Answers  

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What is pd controller?

0 Answers  

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Why is remote backup preferred to local backup?

0 Answers  

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what happen if we give square wave instead of sine wave to the transformer

8 Answers  

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why there is a humming noise in transformer

6 Answers  

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what does a k rating in a transformer means?

0 Answers  

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what is the reactive power what is the use of it in system

0 Answers   L&T,

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i have faced a problem in ro plant grunfos make bm30type pump it is 22kw pump. We start this pump using siemens 3rw 4423-ibc44, 30kw softstarter but this soft starter will frequently failier so we planed to change dol starter. So pls tell anybudy its possible or not.

0 Answers  

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