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AUTOMATIC CONTROL UNIT, OMD100
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8. Technical data of the automatic
control unit OMD100
Operating voltage
Main voltage 380Vac (±20 %) + N
Phase voltage 220Vac (±20 %)
Frequency 50 Hz (±10 %)
Voltage and frequency sensing precision
Voltage 5 %
Frequency 1 %
Relay utilization category
X21, X22 12 A, AC1, 250 V / 12 A, DC1, 24 V
X24 8 A, AC1, 250 V / 5 A, DC1, 24 V
Over voltage category III, U
imp
4 kV
IP rating IP40 for the front panel
Temperature area – 20 to + 60 °C
Transportation and storage temperature – 40 to + 90 °C
Humidity
with condensation 5 % - 98 %
without condensation 5 % - 90 %
Table 8.1 Technical data of OMD100
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