
User Manual – Rev H California Instruments
52 Avionics Software
16.5.1.5.1 - Normal Voltage Surge (ac)
16.5.1.5.2 - Normal Frequency Surge (ac)
16.5.1.7 - 1 Phs Voltage DC Content (ac)
Apply for 30 mins each test
16.5.1.7 - 3 Phs Voltage DC Content (ac)
Apply for 30 mins each test
8% +2%/-0% VTHD - Clipped Sine, 400Hz
Apply for 30 mins each test
Abnormal Operating Conditions (ac)
Apply for 5 mins each test
Apply for 5 mins each test
1 Phs Voltage and Frequency (ac)
200V to 244V, 370Hz to 430Hz
Apply for 5 mins each test
3 Phs Voltage and Frequency (ac)
200V to 244V, 370Hz to 430Hz
Apply for 5 mins each test
Momentary Undervoltage (ac)
Apply for 7 seconds each test
16.5.2.3.1 - Abnormal Voltage surge
Figure 16.5 - apply at 10 sec intervals
16.5.2.3.1 - Abnormal Frequency transients
0V to 230V, 320Hz to 480Hz
Figure 16.5 - apply at 10 sec intervals
3.4.2.8 Table A(CF)115:
Normal Operating Conditions (dc)
Voltage (Average Value dc)
Apply for 30 mins each test
Emergency Operating Conditions (dc)
Voltage (Average Value dc)
Apply for 30 mins each test
Normal Operating Conditions (dc)
Vp-p = 0.3V to .8V, Freq = 10Hz to 200Hz
Momentary Power Interruptions (dc)
Equipment with Digital Circuits
Momentary Power Interruptions (dc)
16.6.1.4b - Normal Voltage Surge (dc)
Abnormal Operating Conditions (dc)
Voltage Steady State (dc)
Apply for 5 mins each test
Momentary Undervoltage (dc)
Apply for 7 seconds each test
16.6.2.4c - Abnormal Voltage Surge
Figure 16-4 - apply at 10 sec
intervals
1
For more comprehensive DC Ripple tests, refer to section 3.3.
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