PEMBUATAN DAN PENGGUNAAN ALAT KONVERTER UNIVERSAL OSILOSKOP SEBAGAI PERALATAN KATAGORI 2 PADA PRAKTIKUM ELEKTRONIKA DAYA

Abstract

To display electric waveforms in power electronics practicum, the instrument
used is an oscilloscope. With the limited range of test voltages from oscilloscopes the
measurement results for the power electronics lab are not good enough. To improve
the results of practicum, one effort that can be done is by making an universal
converter oscilloscope tool. The potential of this universal converter tool can be
identified by using it in uncontrolled AC electricity testing, controlled AC electricity
testing, uncontrolled DC electricity testing and controlled DC electricity testing. The test
data obtained are tabulated and analyzed descriptively, in order to be able to see and
be able to infer the potential of the oscilloscope universal converter. The test results
show that the use of an oscilloscope universal converter able to improve the
measurement results for power electronics practicum, proven to be able to be used in
AC and DC mains voltage either uncontrolled or controlled with normal waveform
display, so that it can be used as category 2 equipment in the power electronics
practicum, in order to add equipment to the laboratory.