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- auxiliary switch contact 辅助开关接点
- Force needed to add to the executer unit to actuate switch contact . 使开关触点回复到正常位置,所必需减少施加于操动器上的力。
- Use and connection of auxiliary switch to be reviewed and accepted by local authority having jurisdicition. 辅助开关的使用和连接应该经过当地有关管理部门的检查和认可。
- The auxiliary circuit is composed of an auxiliary switch,a coupled inductor(flyback transformer) and a feedback diode. 辅助电路由辅助开关管、耦合电感(反激变压器)和反馈二极管构成。
- The auxiliary switch operates with zero-current-switching(ZCS),which can use low-cost thyristor. 辅助开关实现零电流转换,它可以采用低成本的晶闸管。
- Contact Normal Of Auxiliary Switch 辅助开关触点对数
- Slowly insert the withdrawable part from the test/disconnected position towards the service position until auxiliary switch (S8) just operates. 慢慢使手车从试验/隔离位置向工作位置移动直到试验位置辅助开关刚切换;
- A pressure measuring instrument NG 50 with switch contact replaces pressure switch and pressure gauge. 有开关接点的压力测量仪表径50,替代了压力开关和压力表。
- Offset compensation and remote sensing are techniques often used to eliminate errors due to the switch contact resistance. 偏移补偿和遥感是为了消除开关接触电阻引起的误差而通常采用的技术。
- Offset compensation will eliminate the switch contact potential, as well as any thermoelectric voltage offsets in the entire measurement circuit. 偏移电流补偿可消除开关接触电势,以及整个测量电路中的任何热电电压偏移。
- By using zero-voltage-transition techniques, a lossless snubber circuit has been developed to reduce the switching losses of the auxiliary switch. 本文针对辅助开关采用零电压转换方式以降低辅助开关损失,让所有的主动与被动开关元件皆操作在柔性切换状态下,提高整体效率。
- Furthermore, reverse recovery losses of main diodes are minimized, and auxiliary switches commutate at zero current. 此外,续流二极管的反向恢复损耗被降低到最小,辅助开关也实现了零电流开关。
- Further, there are internationally approved factory-installed and field-installable accessories with four auxiliary switches available. 另外,还有国际认可的工厂安装附件和田间安装附件,附件有四个开关。
- Vibration of mechanical switch contacts following closure, which results in a short period of intermittent conduction. 机械开关闭合时产生的振动,它会在短时间内引起间歇导电。
- When the chamber lid opens and closes there is danger of getting squashed. This is safeguarded by a safety door and a safety switching contact. 当开或关气室门时;注意不要夹住手.;这一点的安保是由安全门和安全开关触头来实现的
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- However, when the switch is opened, a large inductive reaction voltage will appear across the switch contacts and may damage the contacts. 然而,当开关被开路时,在开关触点上会产生一个大的感应电压,并可损坏触点。
- Inspect the installation of earthing switch auxiliary switch 检查与接地开关对应的辅助开关的安装位置
- Switch contact resistance test equipment 回路电阻测试仪
- All switch contacts shall normally be double-pole double throw (DPDT), Form C, hermetically sealed (when available), rated for 1 ampere minimum at 24VDC. 所有开关触点应通常是双刀双掷(DPDT),C型,(如果可能的话)进行密封,24VDC电压下的额定电流最小为1安培。