How is Tamper Resistant to UL498 implemented?

Описание: Hey there, YouTube community! Welcome to Linsky. In today's video, we're excited to take you on an in - depth exploration of the Tamper Resistant (TR) function of UL498 American sockets, a feature that plays a pivotal role in ensuring electrical safety.
First off, we'll give you a panoramic view of a wooden workshop with the UL498 socket on the illuminated workbench. As the camera zooms in, you'll see the socket up close. At first glance, it may seem like an ordinary socket, but its TR design is where the real magic lies.
We'll conduct a simple yet eye - opening demonstration. Watch as a metal rod is used to mimic a child's accidental insertion attempt. Thanks to the TR function, the rod is firmly blocked, highlighting its effectiveness in preventing dangerous situations.
Then, we'll take you behind the scenes with a socket disassembly. You'll get an exclusive look at the safety shutter system, the heart of the TR design. See how the shutter remains closed under normal circumstances and only opens when a proper plug is inserted with the right force.
We'll also showcase the wide range of applications of these sockets. From residential bedrooms and living rooms to child - care facilities, the UL498 TR sockets are a must - have according to the National Electrical Code in the United States. Common 125V, 15A, and 20A sockets used in these scenarios all need to meet the tamper - resistant requirements, and this socket does it perfectly.
Keep an eye out for the "TR" mark on the socket face. It's the symbol of a socket that has passed the UL498 certification, assuring you of its reliable tamper - resistant function.
In conclusion, the Tamper Resistant function of UL498 American sockets is a comprehensive safety solution from design to real - world application. When it comes to choosing a socket, this feature should be at the top of your priority list. Safe electricity use starts right here, with the right socket choice. So, sit back, enjoy the video, and stay safe!