Advance Sub-Metering is characterized by which feature?

Advance Sub-Metering is characterized by which feature?

• A. It measures only total energy usage
• B. It measures usage and records the times of day energy is consumed
• C. It replaces all master meters
• D. It is identical to Mastered Metered

Answer: (B)

Advanced sub-metering is about capturing not just how much energy is used, but when that usage happens. It records the times of day energy is consumed, providing time-stamped, interval data for each sub-meter—such as individual units or spaces within a building. This time-based information lets you analyze patterns, identify peak periods, and target demand-management strategies to reduce costs and improve efficiency. It works alongside a master meter that shows total building usage rather than replacing it, and it isn’t simply the same as a single, building-wide meter. The ability to track when energy is used is what sets advanced sub-metering apart and enables effective load profiling and demand reduction.

Advanced sub-metering is about capturing not just how much energy is used, but when that usage happens. It records the times of day energy is consumed, providing time-stamped, interval data for each sub-meter—such as individual units or spaces within a building. This time-based information lets you analyze patterns, identify peak periods, and target demand-management strategies to reduce costs and improve efficiency. It works alongside a master meter that shows total building usage rather than replacing it, and it isn’t simply the same as a single, building-wide meter. The ability to track when energy is used is what sets advanced sub-metering apart and enables effective load profiling and demand reduction.