doble F6300 - Page 84

Table D.3 450 VA High Current Source Measurements Specifications
Range Max.
Load
Value Minimum Maximum Max. THD
7.5 A 8 Ohm 7.5 A 7.48 A 7.523 A 2%
0.75 A 0.748 A 0.7523 A 2%
90 A 0.0555
Ohm
90.0 A 59.82 A 60.18 A 2%
9.0 A 5.982 A 6.018 A 2%
Testing a 450 VA High Current Source
D-4 72A-2337-01 Rev. B 11/05
Figure D.2 shows a typical setup for 450 VA High Current and Distortion measurements.
Distortion
Analyzer
Diff. Amp
Voltmeter
50 / 100
Amp
Shunt
F6300
Instrument
3 150 VA
sources in
parallel
Figure D.2 Typical Setup 450 VA High Current and Distortion Measurements