If the time period of output voltage of a 1-o bridge rectifier is 25/3 ms, then the supply frequency is_ Hz
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- What is the unit of measurement for the strength of a capacitor? microamp microtorque microfarad microwattCalculate the average output voltage of ah fullwave bridge type rectifier whose transformation ratio is 10:1 for an input of 311 V peak, 60 Hz.10. A Center-Tapped Fullwave Rectifier (CTFWR) has an input AC voltage of 10V with a 2kOhm load resitor. The diodes (D1 & D2) used are both Si. D1 is forward biased during positive half cycle while D2 is forward biased during negative half cycles.
- Full wave Bridge Rectifiers Np = 10 Ns = 1 Solve for Vmax, Imax, Vdc, Idc, VrippleA single phase full bridge diode rectifier incorporates a capacitive output filter with C = 330µF, and supplies a purely resistive load with R = 68 ohm This rectifier is fed from a 100V(RMS) 50Hz AC supply. Calculate the extinction angle (in degrees) for this.If the line frequency is 50 Hz, the output frequency of a bridge rectifier is
- Calculate the ripple voltage of a full-wave rectifier with a 150 µF filter capacitor connected to a load drawing 55 mA.15 - Which of the following is the element to be used in the rectifier circuit to adjust the output voltage with the application time to the load within a period?A) TransmitterB) ThyristorC) DiodeD) DiacE) ZenerThe diode that has a metal-to-semiconductor junction and used in fast-switching is: Select one: a. Schottky diode b. Laser Diode c. PIN diode d. Tunnel Diode
- The four diodes used in a bridge rectifier circuit have forward resistances which may be considered constant at 1Ω and infinite reverse resistance. The alternating supply voltage is 240 V r.m.s. and load resistance is 480 Ω. Calculate mean load currentCalculate the ripple voltage for a full-wave rectifier @120 Hz with a 45.03 uF filter capacitor connected to a load drawing 326.20 mA current.2. A halfwave rectifier(HWR) has an AC input of 14.14Vrms. A Si diode rectifier is connected such that it will conduct during the negative half cyle while a 5K ohm resistor is connected in parallel with the output (Vo)