Answer / vernika chauhan

An electrical engineer is the one who can maintain and build a particular system in industries by using automation. Yes, automation is the process in which all the machines used in industries can be controlled and monitored automatically by use of control panel which is programmed through Plc and scada automation.

how much the voltage & resistance should be ,between earth & neutral points.?& why?

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I WANT TO know WHICH WAY IS BETTER FOR CONNECTION BETWEEN POWER TRANSFORMER AND MAIN DISTRIBUTION PANEL. 1-IS BETTER WE USE CABLE? 2-IS BETTER WE USE BUS DUCT? my transformer rate power is 2500KVA

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whay we used silica gel in Transformer

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ELCBs are installed for protecting humans from AC leakage current.Is there a device which protects humans from DC Leakage current??e.g.leakage from batteries...If not,then why so???

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Explain (in simple ) - root mean square. whats its role in electrical fundamandal.where its used

0 Answers   MRF, PPCL,

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why dc moter are not earthed ????

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In transmission line the line power loss only accured at resistance the inductance and capacitance wont consume power is it correct?

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what is hystersis loss?

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generally in LT and MV motors we are using 3.5Coresx16,25,35,50 etc cable for supply.although motors is earthed at two point and having all protection.then why we are using that 1/2 core for earthing the motors.while in HT cable we are using only 3core cable for motor supply.generally lt and mv motors are delta connected and ht motors having star connection.whethere it is having any relation with winding connection( star or delta).all motors i am talking about are dol only.can anybody solve my confusion.thanks...

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I want d.g.set our company

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what is differance bw ELCB and MCB. ?

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What is bridge rectifier and explain with details

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