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The principle and advantages of anti-static workbench How to ground the anti-static workbench

The anti-static workbench is a kind of operation table, which is mainly suitable for the electronic industry and places with strict requirements on static electricity. By using the anti-static workbench, the safety of electrostatic sensitive components can be ensured. The work surface is made of decorative board and conductive base material, and the static electricity is poured into the ground through the grounding wire, so that the work surface has the overall anti-static performance. The anti-static workbench has the advantages of humanized design, sturdiness and durability, smooth and beautiful, and is widely used. Let’s take a look at the detailed introduction.
Principle of anti-static workbench

The anti-static workbench surface is generally made of anti-static melamine high-voltage decorative laminate (commonly known as anti-static voltage film fireproof board) as the surface material and conductive substrate. The conductive substrate is generally a conductive particle board or a graphite composite board, which makes the countertop have anti-static properties. Static electricity can be directed to the ground directly through the anti-static ground or grounding wire.

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Advantages of anti-static workbench

1. Humanized design, in line with ergonomic principles, comfortable and beautiful, and improve production efficiency.

2. Modular design, a variety of accessories can be combined arbitrarily according to needs, and they are interchangeable.

3. Standardized design, can customize the products you need according to different requirements.

4. High-quality countertops are made of anti-static and fire-resistant panels, which have the characteristics of double-sided overall anti-static, fire-resistant, and abrasion resistance.

5. The support adopts the optimized design of steel structure and is made of high-quality cold-rolled steel plate, which is strong and durable.

6. The metal surface is pickled and phosphated, and high-quality anti-static powder is used for high-pressure electrostatic spraying, which is smooth and beautiful.

7. The overall anti-static, fundamentally eliminate the threat of potential static electricity to the product.

Anti-static workbench installation method

1. Determine the size of the anti-static table mat according to the needs of the work. And use alcohol to thoroughly clean the lower surface and upper surface of the bench pad and its components.

2. Lay a foil tape on the lower surface of the anti-static table mat. The aluminum foil is only allowed to overlap at the fold. Depress the knob connector from the front of the anti-static table mat, which can be replaced with other nuts, and make it pass through the table mat and foil tape to ensure good electrical contact.

3. Lay the prepared static anti-static table mat on the work surface evenly. And according to the operator’s range of activities to determine the laying area of ​​anti-static floor mats. Place the workbench on an anti-static floor mat.

4. The anti-static safety workbench is grounded, and the anti-static workbench pad and the ground pad are connected in series with a 1MΩ resistor to the grounding configuration system with a cross-sectional area of ​​not less than 2m㎡ multi-stranded copper core flexible wire or cable. It is best to check and use it after installation.

How to ground the anti-static workbench

The anti-static workbench has an anti-static function, not only because the desktop uses an anti-static table mat, but also a very important factor is the anti-static grounding wire. A workbench without an anti-static grounding wire will not have the effect of anti-static. The function of the anti-static grounding wire is to release the static electricity generated by the entire anti-static workbench to the ground.

Fang Jing takes you to the workbench grounding method is very simple, use a cross-sectional area of ​​not less than 2m㎡ stranded copper core flexible wire or cable, connect the anti-static bench pad and the ground pad in series with 1MΩ resistors to the grounding configuration system, In this way, the anti-static workbench is successfully grounded.

Affirmation: The above methods are derived from the program system index or shared by netizens, and are for your reference only. They do not represent the research views of this website and prove effective. Please pay attention to the authenticity and authority of the source of the content.