1) contactless for auxiliary burner
辅助燃烧器触头
2) additional burner
辅助燃烧器
4) auxiliary contact
辅助触头
1.
Reliability test research on auxiliary contact of 3TB40 AC contactor;
3TB40交流接触器辅助触头可靠性试验研究
2.
in two related standards,the differences and conformity between the auxiliary contact for household use and that for industrial use can be clarified,which can also contribute to the certification of the related products in the near future as a guider in terms of standards.
通过相关标准中的适用范围、适用环境、使用对象、相关特性及试验等方面的差异分析,明确了家用断路器和类似设备用辅助触头和工业电器用辅助触头的区别和联系,为今后相关产品的验证提供一些标准方面的指导。
3.
,cutting all motor power of disconnector under normal condition to prevent misoperation and ensuing accident,adding diverter switch to disconnector control circuit to ensure the uniqueness of disconnection operation,and adopting gear structure as the working structure of disconnector to solve the problem of position inconsistency between auxiliary contact and main contact.
对此,提出3种防范措施:正常情况下,断开所有隔离开关的电机电源,防止误操作而引发事故;增加隔离开关控制回路切换开关,确保隔离开关操作的唯一性;隔离开关动作结构采用齿轮结构,以解决辅助触头与主触头位置不一致的问题。
5) contactless for main burner
主燃烧器触头
6) auxiliary contact blocks
接触器辅助触头组
补充资料：辅助
①从旁帮助：多加～。②辅助性的；非主要的：～劳动ㄧ～人员。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条