Definition of Huayin waterproof wire: waterproof wire, also known as waterproof plug, waterproof connector, waterproof joint, it is a plug with waterproof performance, and can provide safe and reliable connection of electricity, signal, etc.; Huayin Industrial Technology Co., Ltd. is a professional manufacturer. For example: waterproof wires can be used for LED street lights, LED drive power, LED display screen, cruise ships, lighthouses, industrial equipment, communication equipment, agricultural operations, detection equipment, etc., and also widely used in stage lights, aquarium, bathroom, switching power supply, electromechanical equipment. At present, there are many brands and types of waterproof plugs on the market, including traditional waterproof plugs for home use, such as delta plugs, etc., which can be called plugs, but generally they are not waterproof. Then how to judge if a plug is waterproof or not? Waterproof unit of measurement is IP, the current highest level of waterproofing is IP68. The main evaluation standard for waterproof performance is based on the IP waterproof rating standard. You can see the two digits XX behind the IP to judge waterproof performance. The first digit X is from 0 to 6 and the highest level is 6, which is the dustproof logo; the second digit X is from 0 to 8, and the highest level is 8; therefore the highest level of waterproof connector is IP68.
Sealing principle: relying on the sealing ring to seal up with pre-tighten the pressure. This sealing will not lose pre-tightening force during thermal expansion and contraction. Waterproof effect is guaranteed for a long time, and water molecules cannot penetrate under normal pressure. ( Support long-term work at a depth of less than 2 meters).
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