One malfunction for any reason can be catastrophic. Export to multiple file formats integrate dso measurements customizable test reports predefined test setups. Over the past few years, the standard rtca do 160, section 22 has undergone multiple revisions. Cable induction wf5a, ms, internal equipment, voltage and current calibration. These tests determine whether the equipment can withstand the effects of liquid water being sprayed or falling on the equipment or the effects of condensation. Rtca do160e pdf assist you in determining if a particular version of rtcado160 is. Using available accessory probes, pulses can be applied by pin injection, cable bundle injection, and ground injection. The test seems identical to the audio frequency testing.
Interfacial and triplebarrier seal environmental sealing to ip67. Heres a summary of some of the most frequently performed aircraft equipment tests. Test equipment do 160g section 22 level 3 milstd461g cs117 level 1 internal equip. The information in the table will assist you in determining if a particular version of rtca do 160 is acceptable. Section description result a general eut information na b do 160d section 21 cat l. The do160 document was first published on february 28, 1975 to specify test conditions for the design of avionics electronic hardware in airborne systems.
Cable induction wf1, l5, ms, test setup calibration and test setup examples milstd461g cs117. Cable bundle single and multiple stroke test level 1 to 5 as designated in table 223 and table 224 or z or x. This report utilizes the standard l f research template having sections a through h. This article is intended to introduce the requirements of do 160, section 22, and to address some of those fundamental questions. Do 160g section 17 voltage spikes and section 22 lightning induced transient susceptibility, eurocae, boeing, airbus and others. There are tons of components on a commercial airliner.
Model flightcell dzm environmental test results rev a. Rtca do160 section 16 power input dc ripple testing. The lts can perform pin injection, cable bundleand ground. Rtca do 160g section 4 category b2 section 5 category b conformed to specifications altitude 0206 to 0207 samples test according to rtca do 160g.
This section defines test conditions and procedure for fire and flammability resistance. These tests are not intended to verify performance of hermetically sealed equipment. For more than 50 years, nts has been a trusted partner to contractors around the country. For such equipment, the inrush current tests of section 16. Latest is do 160f, issued in december 2007 and now available for downloading.
Fire and flammability tests apply to equipment installed on fixed wing propeller driven aircraft, fixedwing turbojet. Over the past few years, the standard rtca do160, section 22 has undergone multiple revisions. Pin test level 1 to 5 as designated in table 222 or z or x. Rtca do 160 defines a series of minimum test conditions categories and applicable test procedures for commercial airborne equipment. Section 22, level 1 to 5 oem proprietary requirements based on do 160 section 22 providing worldclass solutions to major aircraft oems and tier 1 suppliers for over 20. Do 160g, section 22, pin injection, level 4 compared to iec 6 45 lightning level 4. Do 373, mops for gnss airborne active antenna equipment for the l1e1 and l5e5a frequency bands. Induced signal susceptibility rtca do 160 section 19 provides test procedures to determine whether the eut can operate as required when the equipment and interconnecting cables are subjected to audio frequency. As a member of the aerospace test industry, i regularly receive articles and news informing me of the latest changes being implemented to the standard.
Do160g change 1 has been published to remove all user guides previously included in do160g. Section 22 lightning waveform 3, waveform 4waveform 1, waveform 5a pin injection, level 4 protection. Rtca do160 all revisions all sections dnb engineering. Guidelines for understanding do 160, section 22 and more. Elite can apply all rtca do 160 waveforms at level 5. Fully certified rs485 bus pin protection for do 160g emc standards and test levels. The section now includes methods and levels for performing multiple burst testing. We are the only lab that can provide you with onestop solution for all your rtca do 160 testing needs.
Rtca do 160 section 16 power input dc ripple testing rtca do 160 section 16 power input dc ripple testing jmootrey aerospace op 21 oct 15. Nextek is proud to announce the release of a new line of standard products, engineered specifically to protect coaxial rf lines and systems against lightning damage as required to meet do160g, section 22. Thats why equipment testing is crucial to ensure hardware meets quality and safety standards. Appendix 1 of this ac provides a summary of the changes from rtca do 160c to rtca do 160d, version d to e, version e to f, and f to g. Note that the user guide subsections are numbered independently of the subsections in do160g. Revisions to adsb mops, do260c and do282c will follow in 2019. Correction using time domain gating for pcb and cable applications. The purpose of rtca do 160 vibration testing is to determine whether or not equipment meets performance standards when subjected to vibration for the appropriate installation. Table 3 shows a summary of the adm3095eep certified test results. For those who are new to the requirements, many questions are left unanswered. Do357 replaces the user guides previously included in do160g.
Hello everyone, i am looking for someone familiar with rtca do 160, specifically the dc ripple test of section 16. Equipment and wiring are installed in a well protected environment. Below is a table from do160 section 22 which describes voltage and current transient wave forms. Ac 2116g rtca document do160 versions d, e, f, and g. These test methods and procedures are provided to verify the capability of the equipment to withstand a selection of test transients defined in this section which are. Rtca is the radio technical commission for aeronautics which develops technical. The standard defines a series of prototypical waveforms which are used to apply current and voltage to the interface pin of the unit under test. Section 22 lightning induced transient susceptibility. By combining sophisticated testing equipment with deep technical expertise, we make meeting the complex design requirements of the. Rtca do 160g download pdf books reader rtca do 160g download downloads at manual description.
M pass the above summary shows the eut demonstrated compliance with requirements. Cs117 22 lightning induced transient susceptibility cs118 25 electrostatic discharge milstd461g ce106, re103, cs103, cs104, cs105. The rtca do160g standard section 22 is applicable to equipment installed on metallic and composite aircraft. The hi8597 is internally lightning protected in compliance with rtca do 160g, lightning protected in compliance with rtca do 160g, section 22 level 3 pin injection test waveform set a 3. There are five test power levels, where level 1 is the lowest and level 5 is the highest level 1. Pin injection tests can no longer be calibrated using the resistor method test diagrams have been altered accordingly. When it comes to aircraft safety, the stakes are high. Retlif rtcado160f section 21 category m emission of radio. Elite has the expertise and equipment to apply do 160 section 22 secondary effects lightning transients including single stroke ss, multiburst mb, and multistroke ms pulses. Do 160g section 22 clarifies that switching generators require a waveform set designation of z, except during power line testing.
Since then the standard has undergone subsequent revisions up through revision g. Do160 specifies several canonical wave forms which emulate lightning induced transients. Wave ratio versus time domain reflectometry sparameter data. Do 160g, section 22 testing is performed on one pin at a time.
For additional guidance on gps equipment, refer to the latest revision of ac 208. Cable bundle single and multiple stroke test waveform set letter c through k as designated in table 221. And this itself a download guide to rtca do 160g constant and the divided only. The ecat lts provides a modular test platformbased on therequirements of rtca do 160g section 17 voltage spikes and section 22 lightninginducedtransient susceptibility, eurocae, boeing, airbus and others. Equipment and wiring are in a partially protected environment. Were fully accredited to perform all aspects of do 160 testing, including section 22 and 23 for lightning simulation. Built upon the proven modular construction of the thermo scientific ecat system, the lts can be upgraded in the field by the user or in the factory as requirements change by the addition or replacement of individual. Extended range version 12 to 100vdc operation available for compliance with even more standards. The faa strongly encourages the use of rtca do 160g for new articles.
M precision laboratories ecat lightning test system lts. Emission of rf energy conducted emissions 150 khz to 30 mhz radiated emissions 2 mhz to 6 ghz pass pass c test facility information na d document revision history na see discussion in each section concerning transient emissions. Read ac 2116g rtca document do 160 versions d, rtca document do 160 versions d, e, f, rtca do 160g, section 26, is the most significant change to. Therefore, hermetically sealed equipment may be considered. This do 160g power input emc test equipment designation is assigned to ac or dc equipment that meets the inrush current requirements specified for designation i. This article will cover the application of transient impulses onto the interconnecting wiring and cable bundles used on those aircraft.