The output of the step down transformer is 48V when connected to the 12W bulb. What is the value of the peak current ?

Question

Arun · Answer

Dear Akshay Output/secondary voltage Vs = 48 Volt Power associated with secondary Ps = 12 watt Is = Ps/Vs = 12/48 = 0.25 amp Peak current I0 = Is * sqrt (2) = 0.25 * sqrt(2) Regards Arun (askIITians forum expert)

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The output of the step down transformer is 48V when connected to the 12W bulb. What is the value of the peak current ?

The output of the step down transformer is 48V when connected to the 12W bulb. What is the value of the peak current ?

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