Answer Posted / kalirajan.n
Inrush current or input surge current refers to the maximum,
instantaneous input current drawn by an electrical device
when first turned on. For example, incandescent light bulbs
have high inrush currents until their filaments warm up and
their resistance increases. Alternating current electric
motors and transformers may draw several times their normal
full-load current when first energized, for a few cycles of
the input waveform. Power converters also feature high
inrush currents relative to their steady state currents
| Is This Answer Correct ? | 21 Yes | 1 No |
Post New Answer View All Answers
How relay coordination has to be done? what are the inputs are required for this? Please explain this with calculation method?
How we can calculate the life of Lead acid battery
What is lc oscillator?
Explain what is electric traction?
ult of expression 'document.FrmQF.myem
how to define tell me about self
What are the advantages of thermal power plant?
Which motor is 3.3 or 11kV more reliable, in terms of efficeancy,maintenance, reliability.
WHAT IS MEANT BY INSULATION CLEARANCE IN VACCUM?
tell me about eletrical contractor
Whata are the types of Cables?
Earth has zero potential then what would be the neutral potential ?
how to select fuse rating for a 3-phase motor ???
DG SET BLOCK DIGRAM
What is the type of earth fault protection used in battery? explain.
