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Indirect Lightning Induced Transient Susceptibility Test System
LIS 100A & LIS 100B
Datasheet
CDN 405T8A1
S10 C15
> RTCA/DO-160G S22
> MIL-STD-461G
> AECTP 250
> AECTP 500
> GJB 8848-2016
> HB 6167.24
In Compliance with
> Modular design, the waveform module is detachable;
> Capable of generating 6 kinds of waveforms and
performing pins injection test and cable bundle test;
> 5.7” color touch screen with easy and distinct
operation control;
> Phase synchronization function in signal pins & power
pins-direct injection method;
> Corelab software are available for remote control;
Features
When an aircraft is flying in severe convection environment, it will be frequently affected by lightning stroke, which will
generate transient induced voltage or current on circuits and cables of airborne equipment, such phenomenon is
called indirect lightning effect. It may make the aircraft get out of control, even bring about fuselage fire and other
serious accidents. For safety reasons, the airborne equipment must be designed properly and tested completely to
ensure the system and equipment with critical safety function to perform normally and its flight security when the
aircraft is influenced by lightning stroke.
The LIS 100A and LIS 100B test systems are designed according to RTCA/DO-160 Section 22, The LIS 100A is
capable of generating waveforms 1,4 and 5A/5B, and LIS 100B is of waveforms 2, 3 and 6. Both test level are from 1
to 3 for pins injection test and cable bundle test; Additionally, the test system is not only meet the test requirement of
lightning induced transients conducted susceptibility in MIL-STD-461G CS117, but also the A/B/C/D EUT pulse
injection level requirement in GJB 8848: 2016 is satisfied.
The test system includes various test auxiliary equipment to make it convenient to conduct tests, such as coupling
transformer, power blocking device, transient blocking device, pin injection probe, external DC capacitor etc. What’s
more, the Corelab software is also available for test remote control, which makes your test easy and convenient.
Introduction
> Military
> Aviation
Application Areas
LIS 100A(B)
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Technical Parameters – LIS 100A
W1
Coupling Mode
Cable Induction (CI)
Ground Injection (GI)
Module Selection
Wave 1-CI/GI
Wave 1-CI/GI
Current Waveform
6.4 μs ± 20 % / 69 μs ± 20 %
6.4 μs ± 20 % / 69 μs ± 20 %
Single-Stroke
25 A – 1000 A +20%, -0%
25 A – 1000 A +20%, -0%
Multiple-Stroke
25 A – 1000 A +20%, -0% (First stroke);
25 A – 350 A +50%, -0% (Subsequent
stroke)
25 A – 1000 A +20%, -0% (First stroke);
25 A – 350 A +50%, -0% (Subsequent
stroke)
No. of Subsequent
Strokes
1 – 14 adjustable
1 – 14 adjustable
Time Intervals of
Subsequent Strokes
10 ms – 200 ms adjustable, uniformity mode
or random mode
10 ms – 200 ms adjustable, uniformity
mode or random mode
Polarity
+, -
+, -
Current Coupling Device
LCT-1
LCT-1
No. of Tests
1 – 99
1 – 99
Test Repetition
30 s – 60 s
30 s – 60 s
EUT Load Capacity
/
AC 230 V, 16 A, 50 Hz / 60 Hz, & DC
Technical Parameters – LIS 100A
W4
Coupling Mode
Cable Induction (CI)
Ground Injection (GI)
Module Selection
Wave 4-CI/GI
Wave 4-CI/GI
Voltage Waveform
6.4 μs ± 20 % / 69 μs ± 20 %
6.4 μs ± 20 % / 69 μs ± 20 %
Single-Stroke
10 V – 1,700 V +20%, -0%
10 V – 1,700 V +20%, -0%
Multiple-Stroke
10 V – 1,700 V +20%, -0% (First stroke);
10 V – 500 V +50%, -0% (Subsequent
stroke)
10 V – 1,700 V +20%, -0% (First stroke);
10 V – 500 V +50%, -0% (Subsequent
stroke)
No. of Subsequent Strokes
1 – 14 adjustable
1 – 14 adjustable
Time Intervals of
Subsequent Strokes
10 ms – 200 ms adjustable, uniformity
mode or random mode
10 ms – 200 ms adjustable, uniformity mode
or random mode
Polarity
+, -
+, -
Voltage Coupling Device
LVT-1
LVT-1
No. of Tests
1 – 99
1 – 99
Test Repetition
30 s – 60 s
30 s – 60 s
EUT Load Capacity
/
AC 230 V, 16 A, 50 Hz / 60 Hz, & DC