Ametek Compact i/iX Series Software Manual Instrukcja Użytkownika Pobierz pdf (Strona 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

1 2 ... 88 89 90 91 92 93 94 95 96 97 98 ... 202 203

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