A full-wave rectifier is connected to a 220V power supply through a transformator, which has a 40:1 (primer:seconder) ratio. What is the Vpc and Vrms values at the output, respectively? (Vaiode=0.55V) We need to design a moving coil ampermetre. The ampermetreshould have a deflection angle of 1 degree for every 10µA. Anavailable coil has an area of 2cm2 with 130 turns and it has acoil resistance of 150 Ohm. What should be the magnetic fieldIntensity for the deflection specification given above? (Springconstant for the coil is 36x10° N.m/degree)Lütfen birini seçin:

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A full-wave rectifier is connected to a 220V power supply through a transformator, which has a 40:1 (primer:seconder) ratio. What is the Vpc and Vrms values at the output, respectively? (Vaiode=0.55V)

A full-wave rectifier is connected to a 220V power supply through a transformator, which has a 40:1 (primer:seconder) ratio. What is the Vpc and Vrms values at the output, respectively? (Vaiode=0.55V)

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter21: Resistive-capacitive Series Circuits

Section: Chapter Questions

Problem 6RQ: A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating...

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Question

We need to design a moving coil ampermetre. The ampermetre
should have a deflection angle of 1 degree for every 10µA. An
available coil has an area of 2cm2 with 130 turns and it has a
coil resistance of 150 Ohm. What should be the magnetic field
Intensity for the deflection specification given above? (Spring
constant for the coil is 36x10° N.m/degree)
Lütfen birini seçin:

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