Data acquisition, process and communication were implemented in the system. Supervision, alarming and recording fault wave of device fault were also realized in the system.

该系统可以实现数据采集、数据处理以及数据通信，还可以对设备故障进行监视、报警和记录故障波形。

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Based on statistic analysis of automatic-controlled oil drain device in Shuanghe exploring well, the key causes have been found out of leading to the oil drain device fault.

通过对双河油田开发井自控式泄油器故障的统计分析，找出了该种泄油器故障产生的主要原因。

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Data acquisition, switch states acquisition, data processor and communication were implemented in the system. Supervision alarming and the wave recording of device fault were also realized.

该系统可以实现数据采集、开关量采集、数据处理以及数据通信，还可以对故障设备进行监视、报警和记录波形。

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Its research also suggests many UK adults do not have adequate protection from electrical fires - less than half of those surveyed (49%) have a Residual Current Device in their fuse box, a safety device which minimises the risk of fire by cutting off the power in the event of a fault.

BBC: 'Blunder' fires increasing say Electrical Safety Council