Some specific precautions for anti-static workbench wiring
Everyone knows that the anti-static workbench has a very good anti-static effect. One reason is that the anti-static workbench uses an anti-static mat; the second reason is that an anti-static grounding wire is used. If there is no grounding wire, the anti-static workbench will not have a very good anti-static effect. So, how does the wiring of the anti-static workbench work?
1. How to ground the anti-static workbench
1. It is necessary to choose the correct anti-static workbench mat, the cross-sectional area is not less than 2 meters, and it is a horizontal multi-strand copper core flexible wire or cable, and the series resistance of the ground wire configuration system is 1 meter. These conditions can ensure the protection The wiring of the static workbench is grounded smoothly.
2. The anti-static workbench is made of anti-static fireproof boards or anti-static mats, and the main frame is made of metal materials, which ensures that the anti-static workbench has good grounding measures and good anti-static performance.
3. Adjust the feet under the main frame to properly adjust the height of the anti-static workbench. The workbench can reserve a cable configuration box and several sets of multi-function power sockets. These measures can be matched with the lighting system to ensure convenient use sex.
Second, the classification of anti-static workbenches
The components of anti-static workbench include anti-static workbench, workbench support and workbench accessories. If classified according to performance, it can be divided into static conduction anti-static workbench and dissipative anti-static workbench. .
1. Static conduction anti-static workbench
This kind of workbench is mainly used in a clean room, which is composed of a metal structure. It will not produce any dust or pollute the clean room during operation, which is very environmentally friendly.
2. Dissipative anti-static workbench
This kind of workbench cannot be used in a clean room, because this kind of workbench will have some wear and tear, generate some dust, and cause pollution to the clean room. In addition, the metal bracket is also an anti-static material. The countertop of the anti-static workbench is the key point, which can play a very large anti-static effect. The main material requirements of the countertop are impact resistance, corrosion resistance, and stable performance.
I will introduce you so much about the wiring of the anti-static workbench and the classification of the anti-static workbench. When testing the anti-static workbench, you must ensure the accuracy of the measurement to prevent damage to the components.