Elspec G4430 - Page 161

 The Consumption & Demand window will now open:
Included in this window are commonly used terms in describing energy flow
within a system:
 Active Energy (Real Energy): The portion of power flow that,
averaged over a complete cycle of the AC waveform, results in the
net transfer of energy in one direction expressed as kWh
 Reactive /Volt Amperes Reactive Energy (kVArh): Energy that flows
back and forth with no actual power flow. Reactive power flow
transfers no net energy to the load and is sometimes referred to as
Wattless power
 Apparent: The combination of active and reactive energy (kVAh)
 The corresponding Blue & Green sections will be displayed in more detail in
the Detailed Information window.
SEE ALSO
 About Energy
 Detailed Information
 Measurement Status
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