Output Power Factor; Output Frequency; Output Distortion; Output Load Regulation - Pacific Power Source ASX series Operation Manual

SECTION 2 SPECIFICATIONS

2.1.3 OUTPUT POWER FACTOR

The ASX-Series Power Source is designed to operate into any load power factor. However, the
derating charts of Figures 2.1.2(A-H) should be consulted for system capabilities at specific
output power factors.

2.1.4 OUTPUT FREQUENCY

The output frequency range of the ASX-Series Power Source is determined by the controller
which is installed in the system. Refer to the appropriate controller manual for output frequency
specifications.

2.1.5 OUTPUT DISTORTION

The output distortion of the ASX-Series Power Source is typically less than 0.25% THD for
output frequencies in the range of 15 to 200 Hz. Output Distortion of each model for frequencies
in the range of 200 to 1,200 Hz is indicated in FIGURE 2.1.2(A) through FIGURE 2.1.2(I) on
PAGE 13 to PAGE 21.

2.1.6 OUTPUT LOAD REGULATION

DIRECT-COUPLED
Load regulation of the ASX-Series Power Source is typically less than 0.25% for output
frequencies in the range of 15 to 400 Hz. Load Regulation is less than 1.50% for frequencies in
the range of 400 to 1,200 Hz.
TRANSFORMER-COUPLED
Load regulation of the ASX-Series Power Source varies with Turns Ratio when the system is
operated in the transformer-coupled mode. Use of Continuous-Self-Calibration (CSC) 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 ASX-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%
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