SECTION 2 SPECIFICATIONS
30
2.1.3 OUTPUT POWER FACTOR
The AMX-Series Power Source is designed to operate into any load power factor. For load
power factors less than ±0.7, the available output power is rated as shown by the Power
Factor Rating chart of Figures 2.1.2(A-N).
2.1.4 OUTPUT
FREQUENCY
The output frequency range of the AMX-Series Power Source is determined by the controller
which is installed in the system. Refer to the appropriate UPC manual for output frequency
specifications.
2.1.5 OUTPUT
DISTORTION
The output distortion of the AMX-Series Power Source is typically:
Less than 0.10% THD for output frequencies in the range of 45 to 1,000 Hz.
Less than 0.25% for frequencies in the range of 20 to 5,000 Hz.
2.1.6 OUTPUT LOAD REGULATION
DIRECT-COUPLED
Load regulation of the AMX-Series Power Source is less than 0.25% when the system is
operated in the direct-coupled mode.
TRANSFORMER-COUPLED
Load regulation of the AMX-Series Power Source varies with Turns Ratio when the system is
operated in the transformer-coupled mode. Use of Continuous-Self-Calibration (CSC) or
current compensation improves load regulation to less than 0.10%. Uncompensated load
regulation is listed below.
TURNS RATIO
LOAD REGULATION (Uncompensated)
1.5:1
2%
2.0:1
4%
2.5:1
5%
2.1.7 INPUT LINE REGULATION
Input line regulation of the AMX-Series Power Source is less than 0.1% for a 10% change in
line voltage (provided, input line voltage remains within the specified range of ±10% of
nominal rating).
Summary of Contents for AMX Series
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