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RDC104
Technische Daten
Hauptstromkreis (Strompfad durch Wandler)
Bemessungsbetriebsspannung U
Bemessungsstrom I
.......................................................einphasig: 32 A
n
...................................................................................... dreiphasig: 32 A
Isolationskoordination nach IEC 60664-1/
IEC 60664-3
Definitionen:
Hauptstromkreis IC1 ......................................................... (L1, L2, L3, N)
Steuerstromkreis IC2 ..........................................................................
............................(a...f, Test, Error, Switch2, Switch1, Vcc, GND, PWM)
Bemessungsspannung .................................................................. 250 V
Überspannungskategorie (ÜK) ............................................................III
Bemessungs-Stoßspannung:
IC1/IC2 ............................................................................................ 4 kV
Bemessungsisolationsspannung U
IC1/IC2 .......................................................................................... 250 V
Verschmutzungsgrad .......................................................................... 2
Sichere Trennung (isolierte Leiter) zwischen:
IC/IC2 ..................................................................................ÜK III, 250 V
Die Daten gelten für den überwachten Hauptstromkreis zum
Steuerstromkreis.
Spannungsversorgung
Nenn-Versorgungsspannung V
Toleranz der Versorgungsspannung V
Spannungs-Ripple V
.............................................................< 100 mV
cc
Absolute maximale Versorgungsspannung V
Versorgungsstrom I
.................................................................... 45 mA
cc
Messbereich Fehlerstrom
Bemessungsfrequenzbereich I
Messbereich I
...........................................................................100 mA
Δn
Auflösung I
...........................................................................< 0,2 mA
Δn
Ansprechwerte
RDC104-4 (Switch1)
Auslösefehlerstrom I
...............................................................DC 6 mA
dc1
Ansprechtoleranz I
........................................................0,5...1 x I
Δdc1
Wiederzuschaltwert I
..........................................................< 2,5 mA
Δdc1
Ansprecheigenzeit t
ae
DC 6 mA ...................................................................................< 480 ms
DC 12 mA .................................................................................< 240 ms
DC 30 mA .................................................................................< 120 ms
DC 60 mA ...................................................................................< 70 ms
DC 200 mA .................................................................................< 30 ms
DC 300 mA .................................................................................< 30 ms
12
RDC104-4_D00402_03_M_DEEN / 08.2023
..........................................230/400 V
e
:
I
..................................................DC 5 V
cc
.........................................±5 %
cc
..........................DC 5,5 V
cc
.................................... 0 Hz...2000 Hz
Δn
Technical data
Main circuit (current paths trough CT)
Rated operational voltage U
Rated current I
.........................................................single-phase: 32 A
n
....................................................................................three-phase: 32 A
Insulation coordination according to
IEC 60664-1/IEC 60664-3
Definitions:
Main circuit IC1 ................................................................. (L1, L2, L3, N)
Control circuit IC2 ...............................................................................
............................(a...f, Test, Error, Switch2, Switch1, Vcc, GND, PWM)
Rated voltage ................................................................................ 250 V
Overvoltage category (ÜK) ..................................................................III
Rated impulse voltage:
IC1/IC2 ............................................................................................ 4 kV
Rated insulation voltage U
IC1/IC2 .......................................................................................... 250 V
Pollution degree .................................................................................. 2
Protective separation (reinforced insulation) between:
IC/IC2 ..................................................................................ÜK III, 250 V
The data are valid from the main circuit to the control circuit.
Power supply
Nominal supply voltage V
Tolerance of the supply voltage V
Voltage ripple V
...................................................................< 100 mV
cc
Absolute maximum supply voltage V
Supply current I
.......................................................................... 45 mA
cc
Residual current measuring range
Rated frequency I
....................................................... 0 Hz...2000 Hz
Δn
Measuring range I
Δn
Resolution I
...........................................................................< 0.2 mA
Δn
Response values
RDC104-4 (Switch1)
Rated residual operating current I
Response tolerance I
Δdc1
Δdc1
Restart value I
.....................................................................< 2.5 mA
Δdc1
Operating time t
ae
DC 6 mA ...................................................................................< 480 ms
DC 12 mA .................................................................................< 240 ms
DC 30 mA .................................................................................< 120 ms
DC 60 mA ...................................................................................< 70 ms
DC 200 mA .................................................................................< 30 ms
DC 300 mA .................................................................................< 30 ms
.................................................230/400 V
e
:
I
..........................................................DC 5 V
cc
...............................................±5 %
cc
......................................DC 5.5 V
cc
...................................................................100 mA
..........................................DC 6 mA
dc1
.....................................................0.5...1 x I
Δdc1
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