Why Does the Human Body Generate Static Electricity?
Stachystatic electricity on the human body is generated by friction between clothing and other objects, resulting in static electricity adhering to the body. Static electricity arises because the attraction between the atomic nucleus and its outer electrons is insufficient. Under the influence of friction or other factors, atoms lose electrons, causing some objects to become negatively charged (those that have gained electrons are negatively charged) and others positively charged (those that have lost electrons are positively charged). When the friction object has good insulation properties, these charges cannot dissipate and accumulate. Furthermore, due to the extremely poor capacitance of insulators, this results in a situation where, although the amount of charge is small, the voltage is very high.
Clothing made of synthetic fibers is more prone to generating static electricity, while cotton clothing generates less. Moreover, dry environments are more conducive to charge transfer and accumulation, which is why people feel more static electricity in winter.
The static potential generated by human activity varies under different humidity conditions. In dry seasons, human static electricity can reach several thousand volts or even tens of thousands of volts. Experiments have shown that a static voltage of 50,000 volts does not cause discomfort, and carrying a high voltage of 120,000 volts is not life-threatening. However, electrostatic discharge also generates an electromagnetic field around it, although the duration is short, the intensity is very high. Researchers are studying the effects of electrostatic and electromagnetic fields on the human body.
We recommend using our anti-static wrist straps, anti-static heel straps, and other anti-static products.