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Data

RCMA423_D00063_03_M_XXEN/03.2021

6.3 Technical data

( )* = factory setting

Insulation coordination acc. to IEC 60664-1/IEC 60664-3

RCMA423-D-1

Rated insulation voltage ................................................................................................................. 100 V

Overvoltage category/ pollution degree............................................................................................III/3

Rated impulse voltage ................................................................................................................... 2,5 kV

RCMA423-D-2

Rated insulation voltage ................................................................................................................ 250 V

Overvoltage category/ pollution degree............................................................................................III/3

Rated impulse voltage....................................................................................................................... 4 kV

Supply voltage

RCMA423-D-1

Supply voltage range U

.......................................................................... AC 24…60 V / DC 24…78 V

Operating range U

................................................................................. AC 16…72 V / DC 9.6…94 V

Frequency range U

..................................................................................................... DC, 42…460 Hz

RCMA423-D-2

Supply voltage range U

.......................................................................................... AC/DC 100…250 V

Operating range U

................................................................................................... AC/DC 70…300 V

Frequency range U

........................................................................................................... 42…460 Hz

Protective separation (reinforced insulation) between................... (A1, A2) - (k/l, T/R) - (11, 12, 14) - (21, 22, 24)

Voltage test according to IEC 61010-1 ............................................................................................................... 2.21 kV

Power consumption ......................................................................................................................................... ≤ 6.5 VA

Measuring circuit

External measuring current transformer ............................................................... CTUB101-CTBC20…210(P) series

Rated insulation voltage (measuring current transformer) ................................................................................. 800 V

Operating characteristic acc. to DIN EN 62020 and IEC 60755 ........................................................................... Type B

Rated frequency......................................................................................................................................... 0…2000 Hz