1) optical repeater power
光中继器电源<光>
2) optical repeater power
光中继器电源
3) optical repeater
光中继器
4) optical repeater
光中继器<光>
5) PhotoMos relays
光继电器
1.
Data collection module is developed based on AT90S8535,and each signal is isolated by PhotoMos relays, so it has the ability of disturbanceprotection.
利用AT90S8535单片机开发数据采集模块,每路信号使用PhotoMos光继电器进行信号隔离,模块的抗干扰能力强。
6) photoelectric relay
光电继电器
1.
The paper puts forward a new method to measure series battery voltage, mechanical relay is replaced by photoelectric relay to select each battery voltage.
提出一种串联电池组电压测量新方法:光电继电器取代机械继电器选通各节电池电压;抗共模电压电路取代隔离放大器抵消测量端的共模电压;用双AD526实现数字量设定8档电压放大倍数。
2.
The voltage measurement circuit with photoelectric relay was analyzed through the experiment,the result exhibited that the photoelectric relay was the main factor of causing the measurement error.
以此电路和目前常用的光电继电器作为研究对象,进行了电压检测实验,测量结果存在着一定误差。
补充资料：表光合强度(见光合强度)
表光合强度(见光合强度)
forecast of sowing or transplanting time
b iaoguanghe qiangdu表光合强度见光合强度
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