i work as a technician at a private company.. i used to take
amp reading for certain appliances such as air con.. the
problem is when i clamp the neutral, wire there is a current
reading.. from my understanding for single phase system
neutral should not have current unless if the circuit is not
complete.. yet the air con still work
Answer Posted / snk
yes your thinking good and by law should not be flow when
open circuit.but air con working and neutral floe is the
return of current.you make your question in tow parts then it
will be help full.
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