Система для испытаний на непрямую восприимчивость к молниям 3ctest LSS 160SM6 и ETS 160MB
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Описание
Когда самолет летит в условиях сильной конвекции, он часто подвергается воздействию удара молнии, который вызывает переходное наведенное напряжение или ток в цепях и кабелях бортового оборудования, такое явление называется непрямым эффектом молнии. Это может привести к тому, что самолет выйдет из-под контроля, может даже привести к возгоранию фюзеляжа и другим серьезным авариям. Из соображений безопасности бортовое оборудование должно быть спроектировано надлежащим образом и полностью протестировано, чтобы обеспечить нормальную работу системы и оборудования с критически важными функциями безопасности и безопасность полета, когда воздушное судно подвергается воздействию удара молнии.
Тестовые системы LSS 160SM6 и ETS 160MB разработаны в соответствии с разделом 22 RTCA / DO-160, LSS 160SM6 способен генерировать сигналы 1,4 и 5A / 5B, а ETS 160MB - сигналы 2, 3 и 6. Оба уровня тестирования находятся в диапазоне от 1 до 5 для тестирования ввода контактов и кабеля тест на связку. Кроме того, тестовая система не только удовлетворяет требованиям к тестированию чувствительности к переходным процессам, вызванным молнией, в MIL-STD-461G CS117, но также удовлетворяет требованиям к уровню импульсной инжекции A / B / C / D EUT в GJB 8848: 2016.
Испытательная система ETS 160MB включает в себя различное вспомогательное испытательное оборудование, облегчающее проведение испытаний, такое как трансформатор связи, устройство блокировки питания, устройство блокировки переходных процессов, контактный инжектор, внешний конденсатор постоянного тока и т. д. Более того, программное обеспечение Corelab также доступно для дистанционного управления, который делает ваш тест простым и удобным.
Особенности:
- Модульная конструкция, модуль формы сигнала является съемным
- Способен генерировать 6 видов сигналов и выполнять тест на ввод штифтов и тест кабельных жгутов
- 5,7-дюймовый цветной сенсорный экран с простым и четким управлением
- Функция фазовой синхронизации в сигнальных штырях и силовых штырях - метод прямого впрыска
- Программное обеспечение Corelab доступно для удаленного управления
Стандарты:
- GJB 8848-2016
- MIL-STD-461G
- AECTP 250
- AECTP 500
- HB 6167.24 (2014)
- RTCA/DO-160G S22
Характеристики
| Technical Parameters for LSS 160SM6 | |
| Technical Parameters—Current Waveform 1 Cable Bundle Cable Induction | |
| For tests as per DO-160G S22, MIL-STD-461G CS117(WF2/1) etc. | |
| Coupling Mode | Cable Induction (CI) |
| Output Module | W1 CI/GI |
| Current Waveform 1 | 6.4 μs ± 20 % / 69 μs ± 20 % |
| Single Stroke Output | 50 A ~ 3500 A (-0%~+20%); Output Impedance≤0.5 Ω |
| Multiple Stroke Output | 50 A ~2000 A (-0%~+20%) (first stroke); Output Impedance≤1 Ω |
| 25 A ~ 1000 A (-0%~+50%) (subsequent stroke); Output Impedance≤1 Ω | |
| Number of Subsequent Pulses | 1 ~ 14 (or 1 ~ 30) |
| Interval Time of Subsequent Pulses | 10 ms ~ 200 ms, random mode is available |
| Polarity | positive or negative |
| Number of Test Times | 1 ~ 99 |
| Test Repetition | 30 s ~ 60 s |
| Coupler | LCT- L5 |
| Technical Parameters—Current Waveform 1 Cable Bundle Ground Injection | |
| For tests as per DO-160G S22 etc. | |
| Coupling Mode | Ground Injection (GI) |
| Output Module | W1 CI/GI |
| Current Waveform 1 | 6.4 μs ± 20 % / 69 μs ± 20 % |
| Single Stroke Output | 50 A ~ 3500 A (-0%~+20%); Output Impedance≤0.5 Ω |
| Multiple Stroke Output | 50 A ~ 2000 A (-0%~+20%) (first stroke); Output Impedance≤1 Ω |
| 25 A ~ 1000 A (-0%~+50%) (subsequent stroke); Output Impedance≤1 Ω | |
| The Number of Subsequent pulses | 1 ~ 14 (or 1 ~ 30) |
| Interval Time of Subsequent Pulses | 10 ms ~ 200 ms, random mode is available |
| Polarity | positive or negative |
| Number of Test Times | 1 ~ 99 |
| Test Repetition | 30 s ~ 60 s |
| Maximum EUT Power Supply | AC 230 V / 32 A 50/60 Hz; DC 230 V/32 A |
| Coupler | LCT- L5 |
| Technical Parameters—Voltage Waveform 4 Signal Pins & Power Pins Direct Injection | |
| For tests as per DO-160G S22 etc. | |
| Coupling Mode | Pins Direct Injection (PDI) |
| Output Module | W4 PI |
| Output Impedance | 5 Ω ± 10 % |
| Voltage/Current Waveform 4 | 6.4 μs ± 20 % / 69 μs ± 20 % |
| Output Voltage | 50 V ~ 3400 V (-0%~+10%), (open circuit) |
| Output Current | 10 A ~ 680 A (-0%~+10%), (short circuit) |
| Polarity | positive or negative |
| Number of Test Times | 1 ~ 99 |
| Test Repetition | 30 s ~ 60 s (shortest time depends on output amplitude) |
| EUT Power Supply | Max. 230 V |
| EUT Frequency | Max. 800 Hz |
| Power Blocking Device | Greater than peak value of signal or power voltage (optional) |
| Technical Parameters—Voltage Waveform 4 Cable Bundle Ground Injection | |
| For tests as per DO-160G S22 | |
| Coupling Mode | Ground Injection (GI) |
| Output Module | W4 CI/GI |
| Voltage Waveform 4 | 6.4 μs ± 20 % / 69 μs ± 20 % |
| Single Stroke Output | 50 V ~ 3400 V (-0%~+20%); Output Impedance≥0.5 Ω |
| Multiple Stroke Output | 25 V ~ 1000 V (-0%~+20%) (first stroke); Output Impedance≥0.5 Ω |
| 10 V ~ 500 V (-0%~+50%) (subsequent stroke); Output Impedance≥0.5 Ω | |
| Number of Subsequent pulses | 1 ~ 14 (or 1 ~ 30) |
| Interval Time of Subsequent Pulses | 10 ms ~ 200 ms, random mode is also available |
| Polarity | positive or negative |
| Number of Test Times | 1 ~ 99 |
| Test Repetition | 30 s ~ 60 s |
| EUT Power Supply | Max. AC 230 V / 32 A 50/60 Hz; DC 230 V/32 A |
| Coupler | LVT-1 |
| Technical Parameters—Voltage Waveform 4 Cable Bundle Cable Injection | |
| For tests as per DO-160G S22, etc. | |
| Coupling Mode | Cable Induction (CI) |
| Output Module | W4 CI/GI |
| Voltage Waveform 4 | 6.4 μs ± 20 % / 69 μs ± 20 % |
| Single Stroke Output | 50 V ~ 3400 V (-0%~+20%); Output Impedance≥0.5 Ω |
| Multiple Stroke Output | 25 V ~ 1000 V (-0%~+20%) (first stroke); Output Impedance≥0.5 Ω |
| 10 V ~ 500 V (-0%~+50%) (subsequent stroke); Output Impedance≥0.5 Ω | |
| Number of Subsequent pulses | 1 ~ 14(or 1 ~ 30) |
| Interval Time of Subsequent Pulses | 10 ms ~ 200 ms, random mode is also available |
| Polarity | positive or negative |
| Number of Test Times | 1 ~ 99 |
| Test Repetition | 30 s ~ 60 s |
| Coupler | LVT-1 |
| Technical Parameters—Voltage Waveform 5A Signal Pins & Power Pins Direct Injection | |
| For tests as per DO-160G S22 | |
| Coupling Mode | Pins Direct Injection（PDI） |
| Output Module | W5A PI |
| Output Impedance | 1 Ω ± 10 % |
| Voltage/ Current Waveform 5A | 40 μs ± 20 % / 120 μs ± 20 % |
| Output Voltage | 50 V ~ 3200 V (-0%~+10%) （open circuit） |
| Output Current | 50 A ~ 3200 A (-0%~+10%) （short circuit） |
| Polarity | positive or negative |
| Number of Test Times | 1 ~ 99 |
| Test Repetition | 30 s ~ 60 s (shortest time depends on output amplitude) |
| EUT Power Supply | Max. 230 V |
| EUT Power Frequency | Max. 800 Hz |
| Power Blocking Device | Greater than peak value of signal or power voltage (optional) |
| Technical Parameters—Current Waveform 5A Cable Bundle Cable Induction | |
| For tests as per DO-160G S22, MIL-STD-461G CS117(WF4/5A) etc. | |
| Coupling Mode | Cable Induction (CI) |
| Output Module | W5A CI/GI |
| Current Waveform 5A | 40 μs ± 20 % / 120 μs ± 20 % |
| Single Stroke Output | 50 A ~ 10000 A (-0%~+20%); Output Impedance≤0.3 Ω |
| Multiple Stroke Output | 50 A ~ 2000 A (-0%~+20%) (first stroke); Output Impedance≤0.3 Ω |
| 25 A ~ 1000 A (-0%~+50%) (subsequent stroke); Output Impedance≤0.3 Ω | |
| Number of Subsequent pulses | 1 ~ 14 (or 1 ~ 30) |
| Interval Time of Subsequent Pulses | 10 ms ~ 200 ms, random mode is also available |
| Polarity | positive or negative |
| Number of Test Times | 1 ~ 99 |
| Test Repetition | 30 s ~ 60 s |
| Coupler | LCT- L5 |
| Technical Parameters—Current Waveform 5A Cable Bundle Ground Injection | |
| For tests as per DO-160G S22, MIL-STD-461, CS117 (WF4/5A) etc. | |
| Coupling Mode | Ground Injection (GI) |
| Output Module | W5A CI/GI |
| Current Waveform 5A | 40 μs ± 20 % / 120 μs ± 20 % |
| Single Stroke Output | 50 A ~ 10000 A (-0%~+20%) Output Impedance≤0.3 Ω |
| Multiple Stroke Output | 50 A ~ 2000 A (-0%~+20%) (first stroke); Output Impedance≤0.3 Ω |
| 25 A ~ 1000 A (-0%~+50%) (subsequent stroke); Output Impedance≤0.3 Ω | |
| Number of Subsequent pulses | 1 ~ 14 (or 1 ~ 30) |
| Interval Time of Subsequent Pulses | 10 ms ~ 200 ms, random mode is also available |
| Polarity | positive or negative |
| Number of Test Times | 1 ~ 99 |
| Test Repetition | 30 s ~ 60 s |
| EUT Power Supply | Max. AC 230 V / 32 A 50/60 Hz; DC 230 V/32 A |
| Coupler | LVT- 5 |
| Technical Parameters—Voltage Waveform 5B Signal Pins & Power Pins Direct Injection | |
| For tests as per DO-160G S22 etc. | |
| Coupling Mode | Pins Direct Injection（PDI） |
| Output Module | W5B PI |
| Output Impedance | 1 Ω ± 10 % |
| Voltage/ Current Waveform 5B | 50 μs ± 20 % / 500 μs ± 20 % |
| Single Stroke Output | 50 V ~ 1600 V (-0%~+10%) （open circuit） |
| 50 A ~ 1600 A (-0%~+10%) （short circuit） | |
| Polarity | positive or negative |
| Number of Test Times | 1 ~ 99 |
| Test Repetition | 30 s ~ 60 s (shortest time depends on output amplitude) |
| EUT Power Supply | Max. AC/DC 230 V |
| EUT Power Frequency | Max. 800 Hz |
| Power Blocking Device | Greater than peak value of signal or power voltage (optional) |
| Technical Parameters—Current Waveform 5B Cable Bundle Cable Induction | |
| For tests as per DO-160G S22 | |
| Coupling Mode | Cable Injection (CI) |
| Output Module | W5B CI/GI |
| Current Waveform 5B | 50 μs ± 20 % / 500 μs ± 20 % |
| Single Stroke Output | 50 A ~ 5000 A (-0%~+20%) Output Impedance≤0.3 Ω |
| Multiple Stroke Output | 50 A ~ 2000 A (-0%~+20%) (first stroke); Output Impedance≤0.3 Ω |
| 25 A ~ 1000 A (-0%~+50%) (subsequent stroke); Output Impedance≤0.3 Ω | |
| Number of Subsequent pulses | 1 ~ 14 (or 1 ~ 30) |
| Interval Time of Subsequent Pulses | 30 ms ~ 200 ms, random mode is also available |
| Polarity | positive or negative |
| Number of Test Times | 1 ~ 99 |
| Test Repetition | 30 s ~ 60 s |
| Coupler | LCT ~ L5 |
| Technical Parameters—Current Waveform 5B Cable Bundle Ground Injection | |
| For tests as per DO-160G S22 | |
| Coupling Mode | Ground Injection (GI) |
| Output Module | W5B CI/GI |
| Current Waveform 5B | 50 μs ± 20 % /500 μs ± 20 % |
| Single Stroke Output | 50 A ~ 5000 A (-0%~+20%); Output Impedance≤0.3 Ω |
| Multiple Stroke Output | 50 A ~ 2000 A (-0%~+20%) (first stroke) Output Impedance≤0.3 Ω |
| 25 A ~ 1000 A (-0%~+50%) (subsequent stroke); Output Impedance≤0.3 Ω | |
| Number of Subsequent pulses | 1 ~ 14 (or 1 ~ 30) |
| Interval Time of Subsequent Pulses | 10 ms ~ 200 ms, random mode is also available |
| Polarity | positive or negative |
| Number of Test Times | 1 ~ 99 |
| Test Repetition | 30 s ~ 60 s |
| EUT Power Supply | Max. AC 50/60 Hz 230 V / 32 A; DC 230 V/32 A |
| Coupler | LCT -L5 |
| List of waveform module and test type | |
| Waveform Module | Test type |
| W1 CI/GI | Current waveform 1 – cable bundle cable induction test Current waveform 1 – cable bundle ground injection test |
| W4 PI | Voltage waveform 4 – signal pins & power pins direct injection method |
| W4 CI/GI | Voltage waveform 4 - cable bundle cable induction test Voltage waveform 4 - cable bundle ground injection test |
| W5A PI | Voltage waveform 5A – signal pins & power pins direct injection method |
| W5A CI/GI | Current waveform 5A – cable bundle cable induction test Current waveform 5A – cable bundle ground injection test |
| W5B PI | Voltage waveform 5B – signal pins & power pins direct injection method |
| W5B CI/GI | Current waveform 5B – cable bundle cable induction test Current waveform 5B – cable bundle ground injection test |
| Technical Parameters for ETS 160MB | |
| Technical Parameters—Voltage Waveform 2 Cable Bundle Cable Induction Tests | |
| Coupling Mode | Cable Induction |
| Rise Time | < 100 ns |
| Duration | 6.4 µs ± 20% |
| Test Level for Single Stroke Tests | 50 V ~ 2000 V +20%, -0% |
| Test Level for Multiple Stroke Tests | 50 V ~ 2000 V +20%, -0% (first stroke) |
| 25 V ~ 1000 V +50%, -0% (subsequent stroke) | |
| Polarity | Positive or negative |
| Coupling Transformer | LVT-2 |
| Technical Parameters—Voltage Waveform 3 (1MHz) Signal Pins & Power Pins Injection Tests | |
| Coupling Mode | Pin injection |
| Output Impedance | 25 Ω |
| Frequency | 1 MHz± 20 % |
| Decay Rate of 5th Waveshape | 25% ~ 75% |
| Test Level for Single Stroke Tests | 100 V ~ 4500 V +10%, -0% |
| 4 A ~ 180 A +10%, -0% （short-circuit current） | |
| Polarity | Positive or negative |
| Phase Sync | 0° ~ 359°, resolution 1° |
| EUT Power Supply | Max. AC 230 V, DC ±50 V |
| EUT Power Frequency | 800 Hz |
| Technical Parameters—Voltage Waveform 3 (1 MHz-H) Cable Bundle Cable Induction Multiple Burst | |
| Coupling Mode | Cable Induction |
| Frequency | 1 MHz± 20 % |
| Decay Rate of 5th Waveshape | 25% ~ 75% |
| Output Impedance | ≥60 ohm |
| Coupling Transformer | LVT-2 |
| Technical Parameters—Voltage Waveform 3 (1 MHz) Cable Bundle Cable Induction Tests | |
| Coupling Mode | Cable Induction |
| Frequency | 1 MHz± 20% |
| Decay Rate of 5th Waveshape | 25% ~ 75% |
| Test Level for Single Stroke Tests | 50 V ~ 4500 V +20%, -0% |
| Test Level for Multiple Stroke Tests | 50 V ~ 4500 V +20%, -0% (first stroke) |
| 50 V ~ 2250 V +50%, -0% (subsequent stroke) | |
| Polarity | Positive or negative |
| Coupling Transformer | LVT-2 |
| Technical Parameters—Voltage Waveform 3 (10 MHz) Cable Bundle Cable Induction Tests | |
| Coupling Mode | Cable Induction (CI) |
| Frequency | 10 MHz± 20 % |
| Decay Rate of 5th Waveshape | 25% ~ 75% |
| Test Level for Single Stroke | 50 V ~ 4000 V +20%, -0% |
| Test Level for Multiple Stroke | 50 V ~ 4000 V +20%, -0% (first stroke) |
| 50 V ~ 2000 V +50%, -0% (subsequent stroke) | |
| Polarity | Positive or negative |
| Coupling Transformer | LVT-2 |
| Technical Parameters—Current Waveform 6 Cable Bundle Cable Induction Tests | |
| Coupling Mode | Cable Induction |
| Current Waveform | 5 A ~ 160 A |
| Rise Time | 0.25 μs ±20% |
| Duration | 4 μs ±20% |
| Coupling Transformer | LVT-3 |
| General parameters | |
| Display | 5.7” TFT touch screen |
| Working Power | 220 V，±10%，50/60Hz |
| Fuse | 10 A |
| User’s Memory Space | Infinite (PC) |
| Communication Mode | Ethernet LAN, RJ45 |
| Working Status Indication | LED indication and LCD display on front panel |
| Grounded Connection | Flat earth line |
| Waveform Output Terminal | Banana plug line |
| Dimension | LSS 160SM6: 600 mm(L) x 800 mm(W) x1800 mm(H) (35U rack) ETS 160MB: 445 mm(L) x 690 mm(W) x600 mm(H) (4U×2) |
| Weight | LSS 160SM6: Approx. 150 kg ETS 160MB: 37 kg |
| Ambient Temperature | 15 ℃ ~ 35 ℃ |
| Relative Humidity | 45% ~ 75% |
| Atmospheric Pressure | 86 kPa ~ 106 kPa |
Документы
Описание
| Accessories | |
| Fuse, Power line, Flat ground line, Test line, alligator clip, User Manual, Coaxial line | |
| Options (LSS 160SM6) | |
| Line Impedance Stabilization Network LISN AR 50 |
The LISN AR 50 is used for isolating electric wave in cable bundle test and supply stable impedance for test system; Max AC 530 V, DC 600 V I rms: 50 A; Frequency Range: 10 kHz ~ 400 MHz; |
| Current Coupling Transformer LCT-L5 | The LCT-L5 is used for coupling current waveforms 1,5A,5B and meet the test requirement of single/multiple stroke (level 1~5) test; |
| External DC Capacitor C3350 /C33400 |
The C3350/C33400 is used together with LISN for conducting cable bundle tests; Maximum DC voltage is 400 V (general configuration is 50 V); Capacitance: 33000 μF; |
| Voltage Coupling Transformer LVT-L5 | The LVT-1 is used for coupling voltage waveforms 4, 5A and meet the test requirement of single/multiple stroke (level 1 ~ 5) test; |
| Power Blocking Device CN-1 |
The CN-1 is used to isolate voltages at the pins of the EUT from the low generator impedance so as to protect the generator; The maximum isolating ac/dc voltage is 400 V; Meet the test requirement of powered EUT for conducting pins injection test of waveforms 4, 5A, 5B; |
| Transient Blocking Device DN-416T |
The DN-416T is used to prevent EUT power supply from being damaged by pulses 4, 5A and 5B; EUT Maximum ac/dc power supply is 400 V 16 A three-phase, 0 ~ 400 Hz (common mode); Meet the test requirement of powered EUT for conducting pins injection test of waveforms 4, 5A, 5B; Note: Both LSS 160SM6 and ETS 160MB share the DN-416T. |
| Transient Blocking Device DN-4200T |
The DN-4200T is used to prevent EUT power supply from being damaged by waveforms 4, 5A and 5B; Maximum AC/DC power supply is 400 V 200 A three phase, 50/60 Hz (common mode); Meet the test requirement of powered EUT for conducting pins injection test of waveforms 4, 5A, 5B; |
| Digital Oscilloscope MDO3012 (Tektronix) |
Frequency 100 MHz; Sample Rate 1.25 GS/s; Record length 10 Mb; Note: Both LSS 160SM6 and ETS 160MB share the MDO3012. |
| Wide-band Current Monitor CM 0302M |
The CM 0302M is used to measure W1, W4 and W5A/5B; Max. peak current 200 kA; Sensitivity 0.001 V/A; Frequency: 5 Hz ~ 2 MHz Current time product: 10 A·s; |
| Differential Probe THDP0100 (Tektronix) |
6 kV differential mode, 100 MHz; The THDP0100 is used for measuring voltage of all waveforms Note: Both LSS 160SM6 and ETS 160MB share the THDP0100. |
| Corelab Software |
The software is used for remote control; Support connection with oscilloscope for monitoring waveforms; support generating test report; Note: Both LSS 160SM6 and ETS 160MB share the Corelab software. |
| Options (ETS 160MB) | |
| Coupling Transformer LVT-2 |
The LVT-2 is used to couple voltage of waveform 2 and waveform 3 (1 MHz & 10 MHz); It satisfies single stroke, multiple stroke and multiple burst tests of cable bundle; Test level is from 1 to 5; Max. coupling voltage is 2000 V for W2; Max. coupling voltage is 4000 V for W3; |
| Coupling Transformer LVT-3 |
The LVT-3 is used to couple current of waveform 6; It satisfies multiple burst tests of cable bundle; Test level is from 1 to 5; Max. coupling current is 160 A; |
| Power Blocking Device CN-2 | The CN-2 is used to isolate voltages at the pins of the EUT from the low generator impedance in waveform 3 pins direct injection test; |
| Handheld Pin Injection Probe HIP 5000 |
The probe is used in pin injection tests of waveform 3 (1 MHz); Handheld structure design makes pin injection tests convenient; |
| Current Divider MCS 01 | The MCS 01 is used to measure current of waveforms 2, 3 and 6. |
| Wide-band Current Monitor CM 0103M |
The CM 0103M is used to measure W2, W3(1 & 10 MHz) and W6; Max. peak current 5 kA; Sensitivity 0.1 V/A; Frequency: 200 Hz ~ 20 MHz Current time product: 0.2 A·s; |
| 35U rack ETS 160MB-35U |
The ETS 160MB-35U is used to place all devices and accessories to makes the storage in order; There are two main unit storage tanks and four waveform input modules storage tanks, and each tank having sliding rail, which makes it easy to insert or pull out the modules; |
Модели
| Models | |
| LSS 160SM6 | Waveforms 1,4 and 5A/5B |
| ETS 160MB | Waveforms 2, 3 and 6 |
