is it possible to flow a current between nutral and earth in a circuit? although nutral and earth having same potential diffrence? i=0/r=0A if any body now any solid reason because i am getting a triping problem in rcbo due to nutral and earth shorting???

2 Answers  

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my question is that....few days ago i had installed a three phase motor starter for an electric saw.the motor will run and make the hydraulic pressure which will be goes to pressure cylender by up and down lever.two number of limitswitches are also installed on cylinder for safety of motor.now when the arm of cylinder reaches to the upper or lower limit it will cut the motor's line.and motor will be stop.now wana know that what will i do that motor runs continue after the limitswitch cut it down but it shold not be made any pressure.pls answer me in brief.

3 Answers  

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what is the effect of un-synchronized power.

0 Answers  

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it is possible to measurement of tension of slipring induction motor(SRIM)carbon brushes, any maesuring instruments are available in the markets.

0 Answers  

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WHY HUMMING SOUND OCCURED IN HT TRANSMMISSION LINES?

6 Answers  

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What is the permissible sound level for 1000kva DG set and how the sound level is calculated.

1 Answers  

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What is battery Limit ?

4 Answers   NDDB,

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What do you mean by per capita requirement of electrical energy in india

0 Answers   Tech Mahindra,

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which is best ac or dc

3 Answers  

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can u tell the difference between star - star transformer and delta to delta transformer?

2 Answers  

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Draw torque - speed curve and load curve of induction motor? mark operating point ?

0 Answers  

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what is relation between HP & BHP

3 Answers   Usha Martin,

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