real-parts

6 лет назад

This video compares a genuine TRD radiator cap to a cheaper knock-off. The creator highlights subtle differences in design, materials, and fit, emphasizing the importance of purchasing genuine parts for optimal performance and longevity. The video concludes with a demonstration of how the fake cap can potentially damage the car.

9 лет назад

This video introduces the concept of a star-delta motor starter, explaining why it's crucial for starting large electrical motors. The presenter emphasizes that learning engineering concepts can be enjoyable and easy to follow. They explain the problem of high inrush current during motor startup and how a star-delta starter helps reduce this current by initially connecting the motor in a star configuration. The video promises to delve deeper into the workings of star-delta starters and contactors in subsequent lessons.