LOHITHKSCHALAM
Answered On : Jul 24th, 2006
scr {SILICON CONTROLLED RECTIFIER} IS USED AS STATIC POWER CONVERTER IN ELECTRONICS AND ELECTRICAL FIELD.......
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rajul saini
Answered On : Jan 2nd, 2007
RE: what is the main application of scr in electronic .
hi frnd,
scr silicon controlled rectfier is our power electronics device.having two transistor pnp & npn in its arch. uses in electronics to control the current. three pin anode,cathode & gate.gate is used to control the current.
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s.ramakrishnan
Answered On : Jan 12th, 2007
SCR is a power control rectifier as well as it is used as a current control device . it is used in the starting current limiting purposes
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vikibadani
Answered On : Feb 21st, 2007
dear friend
SCR has many uses in the field of electronics,namely it can be used for varied purposes from filtering, rectifying to high power switching.
it is also used in soft starters for motors and in choppers.
apart from these scr has many other uses in power electronics.
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siddarth
Answered On : Jul 23rd, 2007
SCR is a rectifier, we use this in power handling applications .
By varying on time and off time of the scr i.e by giving the pulse to its gate, we can vary the average out put power from the main power supply to the required device.
software part
we can use microcontroller and write a programme so that to generaterequired pulses to control the SCR.
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Triggering
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Manish Yadav
Answered On : Mar 10th, 2013
in AC Switching circuit.
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gorakh anna pandhre
Answered On : Apr 18th, 2013
SCR is used to control the voltage across load using triggering angle......
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Justin
Answered On : May 5th, 2013
An SCR can bridge the gap of an opened circuit in a series of loads, say for example LEDs in series. An SCR can also provide power control by turning off part of an AC cycle.
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updesh upadhyay
Answered On : May 16th, 2013
A silicon-controlled rectifier (or semiconductor-controlled rectifier) is a four-layer solid state current controlling device. The name "silicon controlled rectifier" or SCR is General Electrics trade name for a type of thyristor.
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