查询词典 arcing contact

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。

We also solved problems of WSi_x peel and contact etch arcing to increase product yield,make a contribution for successful mass production.

栅极硅化钨脱落现象与接触孔刻蚀异常放电缺陷的改善，提高了产品的良率，为顺利量产做出了贡献。

In order to improve the catenary-pantograph dynamic characteristics,i.e.let the pantograph follow the catenary to reduce pantograph stray and arcing,the pantograph-catenary contact force should be stable and change within a certain range.

为改善弓网动态特性，使受电弓对于接触网具有良好的跟随性，减少离线和拉弧，必须减少弓网间接触力的波动，使之在一定的范围内变化。

A hybrid breaker can eliminate the conduction loss and need for an arcing contact structure (i.e. virtual arcless switching), but provides minimal system performance advantages.

混合式断路器可消除传导损耗，也不需要弧击穿连接构造，但可提供最小系统操作优势。

Through technical improvement of design of 550 kV/63 kA double-break and 363 kV/50 kA single-break circuit breaker, making use of computer analysis, increasing of the rated pressure of SF6 gas and opening velocity, improving the shape of arcing contact and nozzle, optimizing the structure of interrupter , 550 kV/50 kA single-break dead-tank circuit breaker is developed.

通过对550kV/63kA双断口断路器和363kV/50kA单断口断路器技术加以改进，利用计算机解析技术，提高了额定SF6气体压力和分闸速度，对弧触头和喷口形状进行了改进，优化了灭弧室结构，从而开发出550kV/50kA单断口罐式断路器样机。

Poor contact with the pliers will allow arcing at the jaws, which will damage the pliers and the wire, and rob energy from the intended weld.

与钳子接触不好会在钳子口处产生电弧，这样会损坏钳子和热电偶线，同时还会损耗焊接机的存储电能。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。