Organic Cotton & Silver Fiber Grounding Sheet (27 x 52)

This grounding sheet is made of pure natural high-quality organic cotton and pure silver fiber, with organic cotton comprising 95% and silver 5% of the material. The metal silver has very good conductivity and is beneficial for the skin. The connection between the silver wire and the grounding wire realizes the grounding function.

Grounding is the process of using the natural energy of the earth to improve health, and the grounding sheet is designed to facilitate this. The sheet is full of crisscross silver wires, which provide the necessary conductivity for the grounding mechanism.

One of the key features of this product is its ease of use. There is a black grounding strip on the sheet, and all the user needs to do is connect one end of the grounding cable to this strip and the other end to a household grounding jack to establish the grounding connection.

The grounding cord has a resistance of 98 kilo ohm, which is a safety resistance and will not affect the grounding effect. This resistance is a built-in feature that ensures the safety of the grounding system.

In terms of the size, the sheets will shrink by 4%-6% during use, as they are made of pure natural fabrics, which are prone to shrinkage. This is a normal occurrence, and the size of the bed sheet has been enlarged to account for this shrinkage, ensuring that the actual size is larger than the standard (36 * 91inch) size.

To address the shrinkage issue, the manufacturer has chosen not to add an anti-shrinking agent to the fabric, as this may be harmful to the user's skin. Instead, they have opted for a larger initial size to accommodate the expected shrinkage.

Regarding the care instructions, the sheets can be washed using regular detergent and dried at low temperatures, but high-temperature drying should be avoided.

In terms of preparation for testing the grounding system, it is recommended to ensure that the multimeter is working and set to the resistance (Ω) mode. For safety, the power to the circuit should be turned off, and protective gear should be worn if necessary.

To test the grounding, the user should connect the black probe to the COM terminal and the red probe to the VΩ terminal on the multimeter. One probe should be placed on the grounding wire, and the other on a known ground point. The resistance reading on the multimeter should be around 100 kΩ, as this is the expected value due to the built-in resistor. If the reading significantly deviates from this, there may be an issue with the grounding connection or the built-in resistor.

Overall, this grounding sheet is designed to provide a safe and effective grounding solution that can help users sleep better, while also being easy to use and maintain.

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