AMETEK Compact i/iX Series Software Manual - Manual (Page 93)

User Manual - Rev H California Instruments
Avionics Software 93
4.4.3 Rev A:
4.4.3.1 115VAC:
Test No. Section Subject Test Limits Comment File Ref.
1.0 Normal AC Steady State
1.1 Individual Phase Voltage 100.0 to 122.0 Volts RMS 30 mins, 800Hz and 360Hz LVAC-11
1.2 Average of Three-Phase Voltages 101.5 to 120.5 Volts RMS 30 mins, 800Hz and 360Hz LVAC-12
1.3 Phase Displacement 120.0 +/- 4.0° Apply from main gui screen manually
1.4 Phase Voltage Unbalance Max. 6.0 Volts RMS Apply each test 30 mins LVAC-14
1.5 AC Voltage Modulation
1.5.1 Maximum Amplitude 5.0 Volts Peak-to-Valley Follows specification Figure 1 LVAC-15
1.5.2 Frequency Components Per Figure 1 Figure only, not a test. (Refer to spec)
1.6 Voltage Waveform
1.6.1 Total Harmonic Content Max. 10% of Fundamental 30 mins each test LVAC-16-1
1.6.2 Individual Harmonic Content Max. 8% of Fundamental Requires audio generator
1.6.3 DC Content +/-0.10 Volts (after first cycle) 30 mins each test LVAC-16-2
1.6.4 Crest Factor 1.41 +/- 0.15
1.7 Steady State Frequency (see Designer Notes) 360 to 800 Hz Requirement fulfilled in 1.1 and 1.2
1.8 Frequency Modulation Per Figure 2 2 mins each test (400 Hz nominal) LVAC-18
2.0 Normal AC Transients
2.1 Voltage Transients 50ms Dropouts 800Hz and 360Hz LVAC-21-1
2.1 Voltage Transients Voltage Surge/Sag 3 times each, 800Hz and 360Hz LVAC-21-2
2.1 Voltage Transients Per Table B.2.1.1.1 2 times each LVAC-21-3
2.2 Voltage Spikes Per Figure 10 Requires additional equipment
2.3 Frequency Transients
2.3.1 Maximum Ramp Rate 100Hz/s up, 200Hz/s down 3 times each, 360Hz nominal LVAC-23
3.0 Abnormal AC Steady State
3.1 Individual Phase Voltage 90.0 to 134.0 Volts RMS Single Phase Unit Test LVAC-31-1
3.1 Individual Phase Voltage 90.0 to 134.0 Volts RMS Three Phase Unit Test LVAC-31-2
3.2 Average of Three-Phase Voltages 91.5 to 132.5 Volts RMS 5 mins each test LVAC-32
3.3 Abnormal Steady State Frequency (see Designer Notes) 360 to 800 Hz Requirement fulfilled in 1.7
4.0 Abnormal AC Transients
4.1 Voltage Transients Per Figure 5A Apply each transient 3x with 10s interval LVAC-41