Technische Daten; Tabellarische Darstellung - Bender ISOMETER isoHV525 Handbuch

10. Technische Daten

10.1 Tabellarische Darstellung

( )* = Werkseinstellung
Isolationskoordination nach IEC 60664-1/IEC 60664-3
Definitionen:
Messkreis (IC1)..............................................................................................................................RD (L1/+), BU (L2/-)
Versorgungskreis (IC2) ..............................................................................................................................1(A1), 2 (A2)
Ausgangskreis (IC3).................................................................................................................. 9 (11), 10 (14), 11 (24)
Steuerkreis (IC4)......................................................................................3/4 (E), 5 (KE), 6 (T/R), 7 (A/M-), 8 (B/M+)
Bemessungsspannung................................................................................................................................................... 1000 V
Überspannungskategorie ...................................................................................................................................................... III
Bemessungs-Stoßspannung:
IC1/(IC2-4)................................................................................................................................................................8 kV
IC2/(IC3-4)................................................................................................................................................................4 kV
IC3/IC4 ......................................................................................................................................................................4 kV
Bemessungs-Isolationsspannung:
IC1/(IC2-4)........................................................................................................................................................... 1000 V
IC2/(IC3-4 )............................................................................................................................................................ 250 V
IC3/IC4 ................................................................................................................................................................... 250 V
Verschmutzungsgrad ............................................................................................................................................................. 3
Sichere Trennung (verstärkte Isolierung) zwischen:
IC1/(IC2-4)............................................................................................................Überspannungskategorie III, 1000 V
IC2/( IC3-4)............................................................................................................. Überspannungskategorie III, 300 V
IC3/IC4..................................................................................................................... Überspannungskategorie III, 300 V
Spannungsprüfungen (Stuckprüfung) 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
........................................................................................................ AC 0...1000 V/DC 0...1000 V
n
Toleranz von U
................................................................................................................................... AC +10 %, DC +10 %
n
Frequenzbereich von U
...............................................................................................................................DC, 15...460 Hz
n
45 isoHV525_D00297_05_M_XXDE/08.2019