Selasa, 19 Februari 2019

OJT Day 11

February 19, 2019

Today is the eleventh day of our internship at Panelco III, and as usual we departed using jipney public transportation in the Philippines. We arrived at Panelco III office at 8 am. For OJT today we still go to the staging area with Engr. Darwin at 10 o'clock.

Before we left for the staging area, we observed the replacement of the transformer in panel III, the transformer was replaced because the current supplied from the source was too high, so to adjust it needed to add capacity to the transformer. When the current supplied by the source is too large, the fuse link will break up and will stop the electricity flowing to the transformer


In the staging area we saw the inside of the transformer, the wiring and transformer parts were covered in paper and oil, so we could only see from the outside,

The construction of the transformer inside looks very simple,

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