Degree of protection that is dustproof and waterproof encoder performance to IPxx, 2 digits to represent the first is dust, the second is waterproof
Protection class for encoders. Many encoders in the field with the good, can be used for some time after some how damaged, correct the reason, many of the encoder protection level is not enough. Some users think that the work environment is not dust, water vapor problems, how will it be damaged? In fact, the encoder in the work environment, or encoder changes in work and downtime, due to thermal expansion and contraction caused by the temperature difference between inside and outside air pressure, poor protection class encoder (including other sensors), will produce "breathing" water vapor , Due to internal and external differential pressure water vapor suction encoder, due to time accumulation and damage to the internal optical encoder system or circuit board, and damage to the encoder, this internal damage is a chronic accumulation, often used today is also good, and internal Product under the hidden. This situation is particularly prominent in the project, such as high temperature, large temperature difference areas, high humidity areas, coastal areas (air salt), therefore, the encoder used in the project, be sure to use the standard industrial-grade high degree of protection Performance of the encoder
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