Some encoders are exposed to a sprayed saltmist test for Marine applications and a humid heat test to verify their tropical suitability.
一些编码器会经受海洋应用场合的盐雾测试以及湿热测试，证明其热带适应性。
2
The corrosion resistance of the coating was measured by neutral mist of salt experiment and soaking in 5%nacl solution. Moreover, the curves of positive polarization were give...