draw vector diagram and +ve,zero sequence
diagram of symmetrical three phase fault.
how to extend relay operating timing in 24V dc relay card (without using Timer )
how much Hp motor is required for water suction pump in home uses ?
why electric shock due to dc is dangerous than that of ac
How can we do megger test of cable??
what is ideal transformer?
explain why the secondary terminal of current transformer should not be lift open circuited.
in a diesel generator is there any relation between AVR to fule system?
When placed close together, two positively charged materials will
what is the calculation involved to design the heater to heat 10KL of water in temperature control unit?
why voltage swells and dips???
how can we calculate the ratio of caustic soda and water in lrs.
any one can explain the stages of a knee point which is taken during ct magnetising curve.