What is an example of the unit of measure of real demand load?

Real demand load is typically measured in kilowatts (kW), which represents the actual power being consumed at a specific moment in time. This unit reflects the rate at which energy is being utilized in a system, allowing for an understanding of how much electrical power is being demanded by the load at any given instant.

In contrast, kilowatt-hours (kWh) measure energy consumption over time rather than instantaneous power use. Kvar hour relates to reactive power consumption, which is not indicative of real demand load but rather of reactive power in an AC circuit. Watts, while they also measure power, are more commonly associated with smaller scales and might not be as practical for typical demand measurements in the context of larger electrical systems.

Thus, kilowatts is the appropriate unit of measure for real demand load because it conveys the immediate power requirement necessary for effectively assessing electrical usage and system demand.