SACE TMAX XT UL/CSA LOW VOLTAGE MOLDED CASE C I RCUI T- BRE AKERS UL4 89 AND CSA C2 2 . 2 STANDARDS
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— Ekip Touch/Hi-Touch Measurement functions and data
Network Analyzer
Interval
Hourly average voltage value
[V] [no] - Umin= 0.75…0.95 x Un - Umax= 1.05…1.25 x Un - Events counter (1) [no] - Umin= 0.75…0.95 x Un - Events counter (1) [no] - Umax= 1.05…1.25 x Un - Events counter (1) [no] - Umin1= 0.75…0.95 x Un - Umin2= 0.75…0.95 x Un - Umin3= 0.75…0.95 x Un - Umax1= 1.05…1.25 x Un - Umax2= 1.05…1.25 x Un - Events counter (1) [V] [no] - U neg. seq.= 0.02…0.10 x Un - Events counter (1)
t = 5…120min
Short voltage interruptions
t <40ms
Short voltage spikes
t <40ms
Slow voltage sags and swells
t = 0.02s...60s
Voltage unbalance
t = 5…120min
Harmonic analysis
Current and Voltage - up to 50 th - Alarm THD: 5…20% - Single harmonic alarm: 3...10% plus a count of minutes the harmonic has been exceeded
● Available as standard Available as software package to be ordered via ABB Ability Marketplace TM or during the circuit-breaker ordering phase. To add this function, the Measuring package must be installed first.
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