The SEM characteristics of RS-AgSnO_2 contact material after arc erosion performance the uplift and pockmarks,pores,cracks,melting beads and reticular structure.
反应合成AgSnO_2触点材料的电弧侵蚀形貌特征表现为凸起和凹坑、气孔、裂纹、熔珠及网状结构。
参考来源 - 反应合成银氧化锡材料的电接触性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
触点材料和镀层是决定该指标的主要因素。
Contact material and plating are the primary factors that determine this specification.
还介绍了影响电侵蚀的多种因素，例如：电气参数、机械参数、触点材料、环境因素等。
And factors affecting electric erosion, such as circuit parameters, mechanical parameters, contact materials working surroundings, etc., were also introduced.
在明确了实际触点对继电器寿命的重要性后，大量的工作就是寻找和选择一种“好”触点材料。
Given the importance of the actual contact to the life of the relay, much effort has gone into finding and choosing "good" contact materials.
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