关于意普

Most people may not believe the statement that small safety door switch has much great magic power, but the fact just like this, we can check how does the safety door switch does this?

Safety door switch is designed according to international standards, which greatly use the principle of closing and opening the door of a full CNC machine tool. If the machine start to work, the safety door of the machine must be closed. The key will automatically disconnect the contacts and cut  off all control circuits to prevent accidents.

Espe Safety door switch just as a guard to protect safety of some machine with door. Current, it is mostly used in food factories, shoe factories, pharmaceutical factories and other places, but in order to ensure the lifespan, it have few application in heavy dust site such as chemical factories and cement factories.

The safety door switch has such an important protective effort on the surrounding environment. Of course, we have to protect the safety door switch. The best way is to protect it is to pay attention to 2 points:

1. Do not insert the operation key in places with heavy dust;

2. The ambient temperature is between 5 and 35 degree celsius, and the humidity is between 40% to 70%.