contact arcing 弧接触 ; 触点电弧
arcing contact [电] 灭弧触点 ; [电] 弧触头 ; 飞弧触点 ; 辅助触点
arcing-extinguishing contact 灭弧触头
main arcing contact 主弧触头
Contact loss arcing 离线弧光
moving arcing contact 动电弧触头
arcing g contact 灭弧触点
If the switched current is too high, the resulting temperature increase and contact arcing will degrade the relay and shorten the contact life.
如果切换电流太高，造成的温度升高和接触电弧将会劣化继电器并缩短接触寿命。
The region of motion of the first non-stationary contact between the first position and the second position includes an arcing region.
第一非静止接点在第一位置和第二位置之间的运动的区域包括一个燃弧区域。
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