3.7 Simulated output power
The specifications stated for the simulated output power are valid for 1 year after factory calibration
and under the following conditions:
• Resistive current burden in the following range:
• 1.25 A range: 0 ... 1 Ω
• 12.5 A range: 0 ... 0.5 Ω
• Optimal output current range used (for example, 1.25 A range for 1.2 A output current)
• Output voltage of outputs 1 ... 3 between 50 V and 70 V with load < 150 mA
• Frequency 50 Hz or 60 Hz
• Symmetric conditions for voltages and currents (0°, 120°, 240°)
• Fans running at full speed, even during warm-up (speed setting for fans)
Current range (A) Power factor Accuracy in
% of set value
(1 year)
Temperature coefficient
±(% of set value)/°C
beyond 23 °C ± 5 °C
0.01 ... 0.05 1 0.16 0.0025
0.05 ... 0.3 1 0.10
0.30 ... 1.25 1 0.08
1.25 ... 6 1 0.10
0.02 ... 0.1 0.5 ... 1 0.20
0.10 ... 6 0.5 ... 1 0.12
0.10 ... 6 0.2 ... 0.5 0.20
3.8 AUX DC output
Characteristic Specification
Voltage range 12 ... 264 V
Power 50 W / 0.8 A continuous output
120 W / 2 A short-term output for up to 2 s
Accuracy Error < 5 % of set value + 0.25 V
Resolution 0.25 V
Protection Short-circuit and overload protection. Protection against voltage
amplifier overtemperature.
Overload indication Yes
NOTICE
Equipment damage possible.
Infeed of voltages from external sources may damage the AUX DC output. The output is not
disconnected during the non-operative state.
Technical data
OMICRON
29
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