Datasheet

Functionality: Funktionsumfang
Functions ........................................ Funktionen ......................... Phase loss monitoring (PL), phase sequence monitoring (PS) /
........................................................ ...................................... Phasenausfallüberwachung (PL), Phasenfolgeüberwachung (PS)
Input circuit: Versorgungskreis:
Terminals ........................................ Klemmen ................................................................................................... L1 – L2 – L3 – N
Supply voltage ................................ Versorgungsspannung ............................................................. 400/230 V AC (-30 / +15 %)
Rated frequency .............................. Nennfrequenz ............................................. 50 / 60 Hz (tolerance / Toleranz: 48 – 63 Hz)
Rated consumption ......................... Nennverbrauch ................................................................ 0,8 W (10 VA) @ 3 x 400 V AC
Duty cycle ....................................... Einschaltdauer ...................................................................................................... 100 %
Backup power time ......................... Überbrückungszeit ..............................................................................................< 12 ms
Recovery time ................................. Wiederbereitschaftszeit ....................................................................................... 500 ms
Drop-out voltage ............................. Abfallspannung .................................................................................................... ≥ 30 %
Measuring circuit: Messkreis:
Terminals ........................................ Klemmen ................................................................................................... L1 – L2 – L3 – N
Measurend ...................................... Messgröße ................................................................ Voltage 3-phase / Spannung 3-phasig
Measuring method .......................... Messverfahren .................................................................... Rectified value / Gleichrichtwert
Monitoring functions ........................ Überwachungsfunktionen .................................. Phase loss, phase sequence, asymmetry /
........................................................ ............................................................................ Phasenfolge, Phasenausfall, Asymmetrie
Measuring range ............................. Messbereich ........................................... see supply voltage / siehe Versorgungsspannung
Frequency ....................................... Frequenz ........................................................... see rated frequency / siehe Nennfrequenz
Overload capacity ........................... Überlastbarkeit ...................................................................... see supply voltage tolerance /
........................................................ .......................................................................... siehe Toleranz der Versorgungsspannung
Asymmetry ...................................... Asymmetrie .................................................................................................... 30 % fixed / fix
Output circuit: Versorgungskreis:
Terminals ........................................ Klemmen .......................................................................................................... 11 – 12 – 14
Kind of output .................................. Typ ................................................................................................................. Relay / Relais
Number of contacts ......................... Anzahl der Kontakte ..................................................... 1 change-over contact / 1 Wechsler
Contact material .............................. Kontaktmaterial ............................................................................................................. AgNi
Rated voltage .................................. Bemessungsspannung ................................................................................................ 250 V
Rated current .................................. Bemessungsstrom ...........................................................................................................5 A
Max. switching voltage .................... Max. Schaltspannung .................................................................................................. 250 V
Max. switching current .................... Max. Schaltstrom .............................................................................................................5 A
Mechanical endurance .................... Mechanische Lebensdauer....................................... 1 x 10
6
switching cycles / Schaltspiele
Electrical endurance ....................... Elektrische Lebensdauer ......................................... 1 x 10
5
switching cycles / Schaltspiele
Rated frequency of operation: ......... Schalthäufigkeit:
with load .......................................... mit Last ...................................................................................................................... 6 / min
without load ..................................... ohne Last ............................................................................................................. 1200 / min
Fuse rating ...................................... Absicherung .......................................................................................... 5 A fast acting / flink