U.S. General Services Administration
Submeters and Analytics: Single-Circuit Meter
Facility managers can use real-time energy monitoring at the circuit level. The monitoring can reveal excess or off-schedule energy consumption, safety hazards, faulty BAS settings or overrides. It can also predict device failures.
Researchers evaluated a low-cost single-circuit meter. They found it was easy to install and highly accurate. Single-circuit meters will provide the most value for devices or end uses that have high power consumption, such as chillers or data centers.
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