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
Window & interval
Parameters
Record of values: for each interval with time-stamping
[A] I Min, I Max
Fixed synchronizable by remote Duration: 5…120min Number of intervals: 24
Current: minimum and maximum
[V] U Min, U max
Phase-to-phase voltage: minimum and maximum
[kW] P Mean, P Max
Active power: average and maximum Reactive power: average and maximum Apparent power: average and maximum
[kVAR] Q Mean, Q Max [KVA] S Mean, S Max
Parameters
Data logger: high rate sampling record of parameters
[A] L1, L2, L3, Ne, Ig [V] U12, U23, U31
Fixed synchronizable by remote Duration: 5…120min Number of intervals: 24
Currents Voltages
[Hz] 1200-9600
Sampling rate
[s] 18
Maximum recording duration
[s] 0-10s
Recording stop delay Number of registers
[no] 2 independent
Info on trip & opening data: after a fault without auxiliary supply Parameters Type of protection tripped eg. L, S, I, G, UV, OV Fault values per phase [A/V/Hz w/VAR]
eg. I1, I2, I3, neutral for S protection V12, V23, V32 for UV protection Date, time and progressive number
Time-stamping
Parameters
Maintenance indicators Information on last 30 trips
Type of protection, fault values and time-stamping
Type of event, time-stamping
Information on last 200 events Number of mechanical operations
[no] can be associated to alarm
[no]
Total number of trips Total operating time
[h]
[%] Pre-alarm >80% Alarm = 100%
Wear of contacts
Last
Date of maintenance operations performed Indication of maintenance operation needed Circuit-breaker I.D.
Type of circuit-breaker, assigned device name, serial number
Parameters
Self-diagnosis
Note: Opening of the circuit-breaker can be set in the event of alarm
Alarm due to disconnection: rating plug, sensors, trip coil Alarm following non-tripping of protection functions
Check of continuity of internal connnections
Failure of circuit-breaker to open (ANSI 50BF)
Pre-alarm and alarm for abnormal temperature
Temperature (OT)
● 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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