IP stands for Ingress Protection. The IEC IP protection level is important for the safety protection of electrical equipment. IP and other protection-level systems provide a method for classifying products based on the degree of dustproof, waterproof, and anti-collision of electrical equipment and packaging This system has been approved by most European countries, drafted by the International Electrotechnical Commission IEC (International Electro Technical Commission), and announced in the IED529 (BS EN 60529: 1992) outer packaging protection level (IP code).
The protection level is mostly expressed by IP followed by two numbers, and the number is used to clarify the protection level.
IPX1, IPX2 drip test device, this product is suitable for external lighting and signaling devices and protection of automobile lamp housings, and is divided into dripping with angle and dripping without angle.
IPX3, IPX4 waterproof test equipment, the product is suitable for external lighting and signaling devices and protection of automotive lamp housings. There are two kinds of devices, one is a sample suitable for large objects, an external swing tube rain test device, and the other is a box type rain test box for small objects. The former needs to prepare a waterproof room, the surrounding cannot To place other test equipment, a sewer is needed underneath. The latter is relatively simple. Take the water pipe and find a laboratory to put it in, but at least one meter away from the surrounding equipment.
Hand-held sprinkler test device ...... (Auxiliary product of IPX3 and IPX4)
The IPX5 and IPX6 flushing test devices can be moved to any suitable place during the blowout test, and the flow rate, pressure, time and spray range can be adjusted according to the requirements. The experiment can be carried out.
IPX7, IPX8 water immersion test device, also known as semi-immersion and full immersion, in a certain pool, simulate the water 30 meters below the ground and other environments, there are also requirements for water pressure, technical specifications: the shell of the test is in accordance with the manufacturer's regulations The installation state is fully immersed in water and meets the following conditions 1 The lowest point of the shell with a height of less than 850mm should be less than 1000mm from the water surface, and the highest point of the shell with a height of 850mm or more should be less than 150mm from the water surface; the duration of the immersion test is 30min; The test water tank is made of 1.2mm thick all stainless steel plate by argon arc welding.
Care Cosmetic Display Rack,Single-Sided Toothpaste Display Stand,Health Product Display Stand,Supermarket Fmcg Stand
Dongguan Display Leader Co., Ltd , https://www.ddlretaildisplay.com