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Technische Daten
9
Technische Daten
9.1
Tabellarische Darstellung
( )* = Werkseinstellung
Isolationskoordination nach IEC 60664-1/IEC 60664-3
Definitionen:
Messkreis (IC1) .............................................................................................................................................................. L1/+, L2/-
Versorgungskreis (IC2) .........................................................................................................................................................A1, A2
Ausgangskreis (IC3) ....................................................................................................................................................... 11, 14, 24
Steuerkreis (IC4) .....................................................................................................................................................E, KE, T/R, A, B
Bemessungsspannung .......................................................................................................................................................................... 440 V
Überspannungskategorie ............................................................................................................................................................................ III
Bemessungs-Stoßspannung:
IC1/(IC2-4) .............................................................................................................................................................................. 6 kV
IC2/(IC3-4) .............................................................................................................................................................................. 4 kV
IC3/(IC4) .................................................................................................................................................................................. 4 kV
Bemessungs-Isolationsspannung:
IC1/(IC2-4) ............................................................................................................................................................................500 V
IC2/(IC3-4) ............................................................................................................................................................................250 V
IC3/(IC4) ................................................................................................................................................................................250 V
Verschmutzungsgrad ................................................................................................................................................................................... 3
Sichere Trennung (verstärkte Isolierung) zwischen:
IC1/(IC2-4) .............................................................................................................................. Überspannungskategorie III, 600 V
IC2/(IC3-4) .............................................................................................................................. Überspannungskategorie III, 300 V
IC3/(IC4) .................................................................................................................................. Überspannungskategorie III, 300 V
Spannungsprüfung (Stückprüfung) nach IEC 61010.1:
IC2/(IC3-4) ...................................................................................................................................................................... AC 2,2 kV
IC3/(IC4) .......................................................................................................................................................................... AC 2,2 kV
Versorgungsspannung
Versorgungsspannung U
............................................................................................................................ AC 100...240 V/DC 24...240 V
s
Toleranz von U
....................................................................................................................................................................... -30...+15 %
s
Frequenzbereich U
..................................................................................................................................................................... 47...63 Hz
s
Eigenverbrauch ..................................................................................................................................................................... ≤ 3 W, ≤ 9 VA
Überwachtes IT-System
Netznennspannung U
......................................................................................................................... 3(N)AC, AC 0...440 V/DC 0...440 V
n
Netznennspannungsbereich U
Toleranz von U
................................................................................................................................................................................. +15 %
n
Frequenzbereich von U
..................................................................................................................................................... DC, 15...460 Hz
n
42
isoRW425_D00052_05_M_XXDE / 04.2021
(UL508) ..............................................................................................................................AC/DC 0...400 V
n
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