It is recognized that the gas density relay can reflex the gas density in gas insulated electric equipment correctly and the pressure relay cant do the same.
一般认为气体密度继电器可以正确反映气体绝缘电气设备的气体密度，而压力继电器则不能。
After a preliminary examination to know. Gray electric hydraulic pump for the ABS relay, the red relay for the ABS solenoid valve. Is one of the most common power supply ABS system.
经过初步检查得知。灰色的为abs液压电动泵继电器，红色的为abs电磁阀继电器。是一种最常见的ABS系统的供电方式。
In the system of relay protection of electric power, abnormal state information given by relay protection devices has two types: accident information message and warning information message.
在电力继电保护系统中，继电保护设备给出的异常状态信息报文通常可分为两类：事故信息报文和预告信息报文。
Our goal : Let all the electric power users know the Jiangyin Xinchangjiang Relay Co. , LTD. and let the Jiangyin Xinchangjiang Relay Co. , LTD serve for all the electric power users.
公司目标：让所有电力用户都认识新继，让新继为所有电力用户服务。
The invention provides a relay electric arc testing method and a simulated relay electric arc testing method.
提出了一种继电器电弧试验方法和一种模拟继电器电弧试验方法。
The invention provides a relay electric arc testing method and a simulated relay electric arc testing method.
提出了一种继电器电弧试验方法和一种模拟继电器电弧试验方法。
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