Measurement of power.
Data Type:
Constrained List
Category:
Unit of Measure:
None
Sector:
Commercial, Residential, Multifamily
Power Metric
| List Options | Option Definition | Unit of Measure | |
|---|---|---|---|
| Current | Amps | None | |
| Current angle | degrees | None | |
| Distortion power factor | The distortion power factor describes how the harmonic distortion of a load current decreases the average power transferred to the load. | None | |
| Frequency | Hz | None | |
| Harmonic voltage | A measurement of the Harmonic Voltage during the period. For DC, distortion is with respect to a signal of zero Hz. | None | |
| Long interruptions | A count of Long Interruption events (as defined by measurement-Protocol) during the summary interval period. | None | |
| Mains Voltage | A measurement of the Mains [Signaling] Voltage during the summary interval period in uV. | None | |
| None | None | None | |
| Not applicable | Not applicable | None | |
| Other | Other | None | |
| Power | Power | None | |
| Power factor | Power factor is the ratio of the real power flowing to the load, to the apparent power in the circuit | None | |
| Power frequency | A measurement of the power frequency during the summary interval period | None | |
| Power line flicker long term pst | A measurement of long term Rapid Voltage Change in hundredths of a Volt. This is derived from 2 hours of Pst values (12 values combined in cubic relationship). | None | |
| Power line flicker short term pst | A value measured over 10 minutes that characterizes the likelihood that the voltage fluctuations would result in perceptible light flicker. A value of 1.0 is designed to represent the level that 50% of people would perceive flicker in a 60 watt incandescent bulb. The value reported is represented as an integer in hundredths. | None | |
| Rapid voltage changes | A count of Rapid Voltage Change events during the summary interval period | None | |
| Short interruptions | A count of Short Interruption events during the summary interval period | None | |
| Summary interval | Interval of summary period | None | |
| Supply voltage dips | A count of Supply Voltage Dip events during the summary interval period | None | |
| Supply voltage imbalance | A count of Supply Voltage Imbalance events during the summary interval period | None | |
| Supply voltage variations | A count of Supply Voltage Variations during the summary interval period | None | |
| Temporary over voltage | A count of Temporary Over-voltage events (as defined by measurement-Protocol) during the summary interval period | None | |
| Unknown | Unknown | None | |
| Voltage | None | ||
| Voltage angle | None | ||
| Volumetric flow | Volumetric flow such as for natural gas or other fuels | None |
Term ID: a822fb91-96bd-42b5-bc5d-e8f1548dab22
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