What are the functions of insulated gloves? How many volts do you have to wear gloves? When it comes to insulated gloves, I believe the electricians are familiar. After all, this is the tool they must use when they work, but there are a lot of people who are lucky and don't have it at work. Causing serious consequences, the following will give you popularize the role of insulated gloves.
First, the role of insulating gloves
Insulating gloves are made of special rubber with good insulation performance, and have sufficient insulation strength and mechanical properties; the shape is shown in Figure 2-42(a). Insulated gloves are divided into high pressure and low pressure. They are mainly used to prevent high voltage and low voltage electrical equipment such as high voltage isolating switches and oil circuit breakers. In the live working of the transmission and transmission line, the space electric field strength is high, the working gap is large, and it is a safe and convenient operation mode for the operator to wear the shielding suit to enter the high potential and use the equipotential operation method for maintenance and maintenance.
Second, how many volts must be provided with gloves
The human body resistance value is 800~1000Ω, but it varies according to the fatness and thinness of the human body, the thickness of the skin, the size of the age, and the height of the individual. Of course, it is different from the physical strength of the person. The safe current standard in the United States is 16 mA for power frequency communication, and the current standard for China is 14 mA. Under normal circumstances, the human body has a feeling of hemp under the power frequency AC 1mA or DC 5mA. It can get rid of the power supply under the power frequency AC 14mA. If the power frequency AC current is 20~25mA, DC 80mA, the human body will cause numbness or drama. It is difficult to breathe or breathe, and you can't get rid of the current. If you take a long time, you may be in danger.
The role of insulated gloves is not very big, I hope that you do not want to save luck, not wearing, this is to make fun of their own personal safety.
Liquid foundation is light and thin, easy to apply, and less greasy. It is a very popular foundation cosmetics today. It is suitable for most skins, especially oily skin and quick makeup modification in summer.
Nowadays, modern foundations combine beauty and skin care into multifunctional products, such as anti-aging, anti-wrinkle, anti-oxidation, no allergens, no irritation to the eyes, and high SPF value as mentioned in the claims. Skin care components, such as hyaluronic acid, ceramide, plant extracts, multivitamin ACE, flavonoids, polyphenols, etc., make the product also have a certain moisturizing and skin care effect
Foundation is a type of facial cosmetics. It is in the form of powder in oil-in-water (O/W) or water-in-oil (W/O) form. It is a kind of emulsion cosmetics with powder added. It is made by taking advantage of the compatibility of powdery pigments with glycerin and water. The hue should be a lighter flesh color or a light pearly hue with a slightly wet appearance. With the changes of trends and different ethnic habits, the degree of translucency, the depth and type of color, and other appearance characteristics are quite different. When not in use, there will be sediment at the bottom, which is obviously divided into upper and lower layers. When using it, shake it up and down and left and right. The liquid foundation obtained by this formula is usually transparent, light and soft, and has good conformability to the skin.
Foundation For Combination Skin,Liquid Foundation Matte & Poreless,Matte Long Lasting Waterproof Liquid Foundation,Liquid Foundation for Normal Skin,Soft Matte Long Wear Oil Control Liquid Foundation etc.
Foundation For Combination Skin,Liquid Foundation Matte & Poreless,Matte Long Lasting Waterproof Liquid Foundation,Liquid Foundation for Normal Skin,Soft Matte Long Wear Oil Control Liquid Foundation
Jilin Xiangqi Technology Co., Ltd , https://www.xiangqicosmetics.com