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A single phase half wave rectifier outputs ripple the same frequency as the input.
A single phase full wave rectifier outputs ripple fundamental twice the input frequency (assuming balanced recitfiers).
A three phase full wave rectifier outputs ripple fundamental six times the input frequency. So 50 Hz input would yield 300 Hz ripple.
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When a 60 Hz voltage is applied to the input of half wave rectifier what is input freequency?
The relationship of the input frequency and output frequency in a half-wave rectifier is one-to-one.(For full-wave, its one-to-two.)The shape won't be the same, as the rectifier will only pass alternate half-cycles, but the apparent frequency will be the same.
After the full-moon phase the shadow line or terminator appears round or?
after the full-moon phase, line, or terminator, appears round, or gibbous
What was the phase of the moon in earth when Neil Armstrong landed on moon?
Full
In what phase was the moon on December 13 1997?
Just before a full moon which occurred on the 23rd.
What phase of moon can be seen between a first-quarter moon and a full moon?
Waxing gibbous
What is ripple frequency of 50 hz ac full supply?
you can't have half wave rectified polyphase AC power, unless you are using only one of the phases. however with only one diode from each phase of three 50 Hz phases the ripple frequency is 150 Hz, with two making a full three phase bridge the ripple frequency is 300 Hz. perhaps that was what you meant.
How could you measure ripple frequency to determine if a diode were open in a bridge rectifier circuit?
Measuring ripple frequency would determine if a diode were open in a bridge rectifier circuit because the ripple frequency is normally twice the input frequency in a functioning full wave bridge rectifier. If one diode were open, the ripple frequency would only be the input frequency. Note: This is true for single phase or bi-phase operation. Three phase operation is more complex, but still doable - You would expect three times input frequency in normal state, and two times (asymmetric) with one open diode.
What is the Ripple frequency of full wave voltage doubler?
It's double the frequency of the power source.
If the input frequency to a full wave rectifier is 400Hz what is the ripple frequency?
twice the frequency that is rectified.
What is an unregulated full wave DC supply circuit?
An unregulated full wave DC supply circuit is a full wave rectifier followed by a capacitor or capacitor/inductor filter, but there is no regulator following it. The full wave rectifier is either two diodes running from a center tapped transformer winding (or some kind of split phase power such as 120/240), or it is four diodes in bridge configuration running from a normal (non-tapped) transformer winding (or some kind of single phase power). The no-load output voltage will be the peak rectification voltage. The loaded output voltage will have ripple, extending from the peak rectification voltage down to the level provided by the filter just prior to the rectifiers turning back on in the next AC cycle. The ripple frequency will be twice the supply frequency, i.e. 120 hz for a 60 hz supply.
How do you calculate the capacitance value of filter capacitor for full-wave bridge 12VDC power supply?
THe Filter capacitor value depnds on the maximum current I of the Power supply , Switching frequency and the permissible ripple C= (I * (1/2f ))/ ( V * %Ripple) - for a full wave rectifier C= (I * (1/f ))/ ( V * %Ripple) - for a Half wave rectifier Where C= Capcitance in Farads I = Current in Amps f = Switching Frequency V = Nominal voltage in this case 12 V Reji J Thoppil
What is the frequency of ripple components in the output of capacitor filter?
It depends on whether or not it is a half wave or full wave rectifier. For a single phase 60 Hz rectifier, a half wave rectifier will be 60 Hz while a full wave rectifier will be 120 Hz. A three phase full wave rectifier will be 360 Hz.
Is welding transformer a frequency changing transformer?
Not really. Frequency in is frequency out, unless there is some conversion circuit in between, such as a motor-generator set or some kind of inverter. You may (and should) notice, however, that a typical welding transformer is rectifying three phase AC to DC, using a full wave rectifier. This results in a pulsating DC voltage where the ripple frequency is 360hz.
What happens when one of three diode is removed from 3 phase full wave rectifier?
A: Then the phase that the diode is remove will not work or Rather get an output
What is the relationship of the input frequency and output frequency in a FULL-wave rectifier?
The frequency of a full-wave rectifier is double that of the input, if the input is a sine wave or triangle wave. If the input is a square wave, the output is DC. If the input is a sawtooth wave, the output is a triangle wave of the same frequency.
What is the frequency of ripple component in the output inductor filter?
It depends on the rectifier. For a half-wave, it's the same as the AC mains: i.e. 60 Hz mains gives 60 Hz ripple. For a full-wave or a bridge, it's twice the AC mains: 60 Hz mains gives 120 Hz ripple. Three-phase systems are more complicated, so you would need to check in an electrical engineering book.
What is the frequency of ripple component in the output of inductor filter?
It depends on the rectifier. For a half-wave, it's the same as the AC mains: i.e. 60 Hz mains gives 60 Hz ripple. For a full-wave or a bridge, it's twice the AC mains: 60 Hz mains gives 120 Hz ripple. Three-phase systems are more complicated, so you would need to check in an electrical engineering book.
