Power Factor; Energy Meters; Runtime Frequency; Synchrocheck - ABB SACE Emax 2 Series Installation, Operation And Maintenance Instructions

Power factor

Energy meters

Runtime frequency

Synchrocheck

135 | © 2013 ABB | 1SDH001000R0002 - L7804
Path
Main page - Menus - Measurements
Description
The power factor is the real time measurement of the ratio between active total power and
reactive total power, expressed as Cos φ.
Path
Main page - Menus - Measurements - Energy - Energy meters
NOTE: for the details on the pages, see the chapter Menu pages and menus, and
the paragraph Measurement history, beginning from page 64.
Description
The energy meters are the measurements of the reactive and apparent active energy totals,
updated every minute.
The measurements can be reset through the command Reset Meters, available in the menu
Energy.
Path
Main page - Menus - Measurements
Description
The Runtime frequency is the Real time measurement of line frequency, expressed in Hertz.
NOTE: The measurement of the line frequency is available with voltages greater than
0.1 Vn.
Path
Main page - Menus - Measurements - Ekip Synchrocheck
Description
The Synchrocheck measurements relating to the function of synchronism between 2
independent power sources, are described in the dedicated section on accessories, in the
paragraph dedicated to the Ekip Synchrocheck module.
Ekip Touch protection release | 15 - Measuring Measurements
ABB | SACE Emax 2