Delta’s Power Meter DPM Series offers precise measurement of various electrical energy values and power quality parameters, including power factor, harmonics, and current / voltage unbalance with functions such as off-limit alarms and history logs. It provides exceptional Communication quality and monitoring functions that are especially suitable for sectors where power quality is critical.
Delta power meter is excellent and suitable for applications such as; Power Monitoring and Control, Energy Management Systems, Medium / Low Voltage Power Distribution Panels, Building Energy Management Systems, Factory Energy Management Systems, Factory Automation and Intelligent Buildings.

PC-Based Configuration Software
DPMSoft software is use for configuring Delta Power Meter through MODBUS communication. Using DPMSoft for Delta power meter setup and data acquisition, ensures easy power management and analysis.
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July 1, 2019 at 9:29 am
Hi Tips and Tricks, My DPM c530a , is measuring negative Power Total, Ptot -nnkW.
What could be wrong ?
June 29, 2018 at 3:53 pm
DPM does not periodically sample current and voltage measurements. at certain moments it is stopped and DPM does not detect some alarms that I programmed when the currents passes certain levels. I do not understand why