Answer / ankur jain

all the neutral wires are conneceted to a single point and
that is connected to deep inside the earth, this is called
earthing , done to protect the equipments from high fault
currents.

Answer / ravi awasthi

earthing is a technique ,which is used
to protect electrical and electronics equipment .

Answer / nalini

To get a safety of overload current

If a manufacturer decribes a power supply transformer as providing a secondary voltage of 24 volts when connected to a 240 volts supply, do you think they are refering to the full load or no load secondary voltage?

3 Answers  

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1 Answers  

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0 Answers   Intel,

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3 Answers   Jindal,

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1 Answers  

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how to find the capacitance value of the motor while running??

0 Answers  

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Explain the operation carried out in thermal power stations?

0 Answers  

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1 Answers  

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