Output Power Factor; Output Frequency; Output Distortion; Output Load Regulation - Pacific Power Source AMX Series Operation Manual

SECTION 2 SPECIFICATIONS

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
1.5:1
2.0:1
2.5:1

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).
LOAD REGULATION (Uncompensated)
2%
4%
5%
30