Siemens SICAM MMU 7KG9663 Produktinformation Seite 85

18.3 Insulation test according to IEC 61010-1
Inputs/outputs
Current
measuring inputs
Voltage
measuring inputs
Supply voltage
Binary outputs
Ethernet
interface
18.4 Precision specifications under reference condi-
tions
Input current
Input voltage
Frequency
Curve shape
Ambient temperature
Supply voltage
Warm-up time
Interfering fields
SICAM MMU 7KG9663, Product Information
E50417-B1050-C514-A2, Edition 04.2013
Insulation Rated
voltage
Reinforced 150 V
Reinforced 480 V
Reinforced 300 V
Reinforced 300 V
Function < 50 V
Insulation
test voltage
AC 2.3 kV
Surge
voltage
9.76 kV
DC 3.125 kV
AC 3.536 kV
DC 700 V
Rated current ± 1 %
Rated voltage ± 1 %
45 Hz to 65 Hz
sine, distortion factor ≤ 5 %
23 °C ± 1 °C
V ± 1 %
HN
≥ 15 min
none
Category
Cat. III
Cat. III
Cat. III
Cat. III
Cat. III
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