Page 42 - ACB-E1.2-E2.2-E4.2-E6.2

ABB | SACE Emax 2

Peak factor The peak factors are real time measurements of the ratio between the peak and RMS values of the phase
current; the measurement is supported by the Harmonic distortion protection function.
Measurement Monitor time Accuracy Notes
“_ _ _” (not available) is indicated
Peak factor 0,3 ÷ 6In 1,5% for currents outside the range and
disconnected sensors

Power factor The power factor is the real time measurement of the ratio between total active power and total apparent
power, expressed as cos φ.
Measurement Monitor time Accuracy Notes
“_ _ _” (not available) is indicated
for: active and/or reactive power not
Power factor 0,5 ÷ 1 2,5% (1)
available or outside the admissible
ranges

(1) accuracy based on Ekip Touch without Class 1 Power & Energy Metering package; if the Class 1
Power & Energy Metering package is present and for all other Trip unit models, check the indicated
performance values from page 41

Energy counters The energy counters are the measurements of the total reactive and apparent active energy, updated
every minute.
Measurement Monitor time Accuracy
Total active, reactive and 1 kWh ÷ 2 TWh; 1 kVARh ÷ 2 TVARh; 1 kVAh ÷ 2 % (1)
apparent energy 2 TVAh

(1) accuracy based on Ekip Touch without Class 1 Power & Energy Metering package; if the Class 1
Power & Energy Metering package is present and for all other Trip unit models, check the indicated
performance values from page 41
Reset measurements
The Energy RESET command is available in the Energy menu for the purpose of resetting the energy
counters (page 21).

40 | © 2022 ABB | 1SDH001316R1002 - ECN000232533 Ekip Touch - Measurements | 2 - Measuring Measurements