电能表抄读掌机在专变采集终端运维中的应用

Application of Watt-Hour Meter Hand-Held Unit in Operation and Maintenance of Data Acquire Terminal of Special Transformer

结合专变采集终端现场运维工作的特点,应用新开发研制的多功能电能表抄读掌机进行故障判断和处理。介绍了掌机在运维中的应用,包括:抄表故障判断、计量回路缺陷查找和终端及其采集数据准确性核对等。介绍了掌机使用的步骤和方法,希望可以为专变终端运维提供参考。

According to the operation and maintenance characteristics of data acquire terminal of special transformer , the new watt-hour meter hand-held unit is used in the fault judgment and treatment .The application of watt-hour meter hand-held unit in the operation and maintenance of data acquire terminal is introduced , which includes meter reading fault judgment , defect search of measurement loop , and chec-king terminal collecting data accuracy .The methods and steps of watt-hour meter hand-held unit applica-tion are introduced in the paper to offer the reference for the operation and maintenance of data acquire terminal of special transformer .