if the neutral and ground of ups voltege are connected
together in the source itslef then why the voltege b/w
neutral and ground comes positive in some other destination
inspite of having earth pit. how can we mimmise this?
What is a PID?
hi,i am doing 3 year in electronic and instrumentation engineering. what type of aptitude questions will be asked in a core industries and how can i improve my skills in instrumentation?
which transister (npn or pnp) is used in vibration monitoring for negative voltage?
what is use of communication wire in multipare cable(oil and gas field), why this communication wire not used in single pair cable?
Can anyone help me with the Question bank(objective type) for complete Instrumentation engineering,either a soft copy or a Hard copy(Book),or the name of the author ,or publisher.
what is the difference between transmitter and converters?
How to change dcs card in online. (Dsc is maxdna)
What is Electrical Runout & Mechanical Runout in Vibration measurement.
what is mean by live zero and dead zero
How is plc installing done
in pressure gauge inside why we are using the glasarin oil?
what is diffrence between cascade & three element system.
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