An L section filter with L=2henry and C= 49µF is used in the output of a full wave single phase rectifier that is fed from a 40-0-40 V peak transformer. The load current is 0.2A. Calculate the output dc voltage.
Calculate LC for a full wave rectifier which provides 10V dc at 100mA with a maximum ripple of 2%. Input ac frequency is 50Hz.
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The value of inductance at which the current in a choke filter does not fall to zero is_________
The condition for the regulation curve in a choke filter is_________
The ripple factor for an l section filter is_______
The output dc voltage of an LC filter is_______
The rms value of ripple current for an L section filter is_______
What makes the load in a choke filter to bypass harmonic components?
The ripple to heavy loads by a capacitor is_______
What is the number of capacitors and inductors used in a CLC filter?
Major part of the filtering is done by the first capacitor in a CLC filter because _________
At f=50Hz, the ripple factor of CLC filter is_________
A single phase full wave rectifier makes use of pi section filter with 10µF capacitors and a choke of 10henry. The secondary voltage is 280V and the load current is 100mA. Determine the dc output voltage when f=50Hz.
For a given CLC filter, the operating frequency is 50Hz and 10µF capacitors used. The load resistance is 3460Ω with an inductance of 10henry. Calculate the ripple factor.
The inductor is placed in the L section filter because_________
The voltage in case of a full wave rectifier in a CLC filter is_________
What is the relation between time constant and load resistance?
The output waveform of CLC filter is superimposed by a waveform referred to as_________