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The salt spray test mainly uses the salt spray test chamber and other salt spray test equipment create artificially simulated salt spray environmental conditions to evaluate the corrosion resistance of products or metal materials. Environmental testing can be divided into natural environment exposure testing and artificially accelerated simulated salt spray environment testing. Compared with In natural environments, the salt concentration of chloride in the salt spray environment can be dozens of times the salt spray content in the general natural environment, which greatly increases the corrosion rate, and the salt spray test on the product shortens the time to get the result.
We bought a brand new salt spray test after installing boxesand other devices, special attention should be paid to installation and use, including:
1. Power supply: 220V 50Hz (suitable for LP/YWX-150, LP/YWX-250 and other small ones).
2. The back of the salt spray test chamber is away from the wall About 50cm, the left and right sides are properly reserved for maintenance. It is best to have an independent storage space, since the salt spray box itself is a corrosive test equipment, so as not to damage the peripheral equipment affect.
3. In front of the main power line of the salt spray test chamber, please install another switch without a fuse or a knife switch.
4. The mist exhaust pipe can be extended along Hard PVC pipe When draining outdoors, pay attention to the installation of the mist exhaust pipe, which should run straight down from the level of the machine's nozzle.
5. The installation location of the salt spray test chamber Please avoid direct sunlight so as not to affect the test conditions.
6. The installation location of the salt spray test chamber. Try not to get close to other electrical equipment or flammable objects to avoid danger.
7. The salt spray test chamber is made of PVC plastic to avoid collisions e.gavoid u, and the use temperature should not exceed the test standard range, so as not to be deformed by overheating. The standard salt spray chamber is for the neutral salt spray test, the temperature of the chamber is 37℃ and the temperature of the saturated barrel is 47℃. If the customer needs to do the CASS test, the temperature of the chamber is 50℃ and the temperature of the saturated barrel is 63 °C. As explained, the manufacturer can replace it with PP plate so that the CASS experiment can be done.
8. The salt spray test chamber spray must have an air supply system, so it must be equipped with an air compressor, purchase requirements: exhaust pressure: ≥ 8kg volume flow: ≥ 0.12m3/min, the market is divided into noisy and non-noisy, the use is the same , but it may vary according to the actual needen and the budget of the customer.
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