It is a huge challenge when S&A industrial chillers are subject to varying degrees of bumping in transit. To ensure product quality, every S&A chiller is vibration tested before being sold. Today, we will simulate the transportation vibration test of the 3000W laser welder chiller for you.Securing the chiller firm on the vibration platform, our S&A engineer comes to the operation platform, opens the power switch and sets the rotating speed to 150. We can see the platform slowly begins to generate reciprocating vibration. And the chiller body vibrates slightly, which simulates the vibration of a truck passing through a rough road slowly. When the rotating speed goes to 180, the chiller itself vibrates even more obviously, which simulates the truck accelerating to pass through a bumpy road. With the speed set to 210, the platform begins to move intensely, which simulates the truck speeding through the complex road surface. The chiller’s body jolts correspondingly. Apart fr...