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| 摘要: |
| ＰＭＬ３７２０是一种专为工业应用而设计的数字式三相电力监测仪表。ＰＭＬ３７２０综合考虑了在电力检测、分析和控制中的各种场合，针对恶劣的环境作了许多专门的设计以保证其可靠运行；它操作简单和经济，是传统模拟仪表的一种很好的替代产品。介绍了ＰＬＭ３７２０的功能、通信协议，可以方便灵活地应用在电力监控系统中。 |
| 关键词: 电力监控系统 PML3720 电力监测仪表 电力参数 |
| DOI： |
| 分类号:TM76 TM93 |
| 基金项目: |
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| The Applications of PML 3720 in Power Measurement |
|
TAN Tian-le
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| Abstract: |
| PML 3720 is a digital
3-phase Power Monitor/Meter designed for use in industry.PML 3720 considers different
application conditions by integrating many critical aspects of power monitoring,analysis
and control into one simple and economical instrument.It has many special design features
to ensure the proper performance in electrically harsh environments.It is a state-of-art
and cheap alternative to traditional analog electromechanical metering devices with easy
operation.The functions and protocols used in PML 3720 are introduced.It can be widely
used in power measurement. |
| Key words: application,power monitoring,digital instrument,measurement, |
