The device warning light is also called a three-color lamp. What is the reason?

Equipment warning light

Equipment warning lights can also be called three-color lights because of the common red, yellow and green colors. The three-color lights are used in many industries, and the simple ones are used to remind people that there may be dangers to stay away from this place. It is also used to remind people of the important things. Why are the warning lights commonly used in red, yellow and green? Because in the human vision, red, yellow and green are the three colors that most attract the attention of the eye can be well perceived. What color is the three color of the device warning light used on the machine? As long as there is no specific modification, the general red is the machine fault state, the yellow is the normal operation state, and the green is the machine safe stop state.

In the special machine tool workshop, there must be a buzzer for the equipment warning light. The three-color lamp without the buzzer will only emit light, but in the workshop, you can’t watch the three-color lamp all the time, so This special environment must be installed with a buzzer, and the decibel degree of the buzzer should also be chosen to be selected in the range size.

Because people's awareness of safety is getting weaker and weaker, people must be reminded of danger. In this way, people invented three-color lights to reduce accidents! Protect your safety. Come and buy a device warning light.