Power Supplies

Power Supplies supply regulated power to devices we see every day. From computers and cell phones to televisions and plant instrumentation, the power supply provides regulated power for proper operation.

Power Supplies Course Objectives

• Describe the operation of a power supply rectifier.
• Explain the function of a power supply filter.
• Describe the operation of a voltage regulator.

Quiz Information

To proceed with lessons all quizzes must be passed with 70% or above score. There are three attempts for each quiz, in any circumstances if you failed quiz or exam in your all three attempts the course will be locked permanently and you will be forced by OSHA to complete the course in classroom.

Exams

Course final exam must be completed with and passed with 70%. There are three attempts for final exam, in any circumstances if you failed quiz or exam in your all three attempts the course will be locked permanently and you will be forced by OSHA to complete the course in classroom.

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