AC current is flowing in a wire in your home how can you
measure it(name of the instrument)
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Why we use 4-20 mA Analog signal for the PLC input? Why not 0-20 mA? Why not 5-25 mA?
What are n circles?
any idea abt REVERSE METERING concept.........?
what is the responsibility of C license holder in industry?
how we arrange the hv side with delta connection in case 33/11kv of transformer.
What are the types of transformers according to the arrangement of iron cores?
How can i get my certificate of competency as an electrical supervisor? I have complicated my B.Tech from Uttarakhand technical university this year (2012).
What is the name of the winding from which the supply is taken for load connections?
what is a composite error in current transformers, why occurs & in which it will occur i.e, either metering ct/ protection ct
What is current divider rule (cdr)?
explain different losses in a transformer.
What is the difference between Generator Differential Relay and Transformer Differential Relay?
How to calculate earth wire load by formula
what is basic difference betmeen normal & flame proof motor??
What is meant by control system?