{"id":401620,"date":"2024-10-20T04:57:12","date_gmt":"2024-10-20T04:57:12","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-22-30392403-dc-2022\/"},"modified":"2024-10-26T08:45:59","modified_gmt":"2024-10-26T08:45:59","slug":"bsi-22-30392403-dc-2022","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-22-30392403-dc-2022\/","title":{"rendered":"BSI 22\/30392403 DC 2022"},"content":{"rendered":"

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
9<\/td>\nForeword <\/td>\n<\/tr>\n
11<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
12<\/td>\n3 Terms and definitions
4 Tests and requirements
4.1 Vibration
4.1.1 Testing conditions during the vibration test
4.1.1.1 General <\/td>\n<\/tr>\n
13<\/td>\n4.1.1.2 Overlaid temperature cycles during vibration testing
4.1.1.2.1 General <\/td>\n<\/tr>\n
14<\/td>\n4.1.1.2.2 Temperature profile for small and lightweight components not mounted on the combustion engine <\/td>\n<\/tr>\n
16<\/td>\n4.1.1.2.3 Temperature profile for large and heavy components not mounted on the combustion engine <\/td>\n<\/tr>\n
18<\/td>\n4.1.1.2.4 Temperature profile for components mounted on the combustion engine <\/td>\n<\/tr>\n
19<\/td>\n4.1.2 Test Ia – Passenger car, combustion engine, small and lightweight DUT
4.1.2.1 Purpose <\/td>\n<\/tr>\n
20<\/td>\n4.1.2.2 Test
4.1.2.2.1 General
4.1.2.2.2 Sinusoidal vibration <\/td>\n<\/tr>\n
21<\/td>\n4.1.2.2.3 Random vibration <\/td>\n<\/tr>\n
22<\/td>\n4.1.2.3 Requirement
4.1.3 Test II \u2014 Passenger car, gearbox attached to a combustion engine, small and lightweight DUT
4.1.3.1 Purpose <\/td>\n<\/tr>\n
23<\/td>\n4.1.3.2 Test
4.1.3.2.1 General
4.1.3.2.2 Sinusoidal vibration <\/td>\n<\/tr>\n
24<\/td>\n4.1.3.2.3 Random vibration <\/td>\n<\/tr>\n
25<\/td>\n4.1.3.3 Requirement
4.1.4 Test VI \u2014 Commercial vehicle, combustion engine and gearbox, small and lightweight DUT
4.1.4.1 Purpose
4.1.4.2 Test
4.1.4.2.1 General
4.1.4.2.2 Sinusoidal vibration <\/td>\n<\/tr>\n
26<\/td>\n4.1.4.2.3 Random vibration <\/td>\n<\/tr>\n
28<\/td>\n4.1.4.3 Requirement
4.1.5 Test XIII \u2014 Passenger car, hybrid-electric powertrain, combustion engine and gearbox, large and heavy DUT
4.1.5.1 Purpose <\/td>\n<\/tr>\n
29<\/td>\n4.1.5.2 Test
4.1.5.2.1 General
4.1.5.2.2 Sine-on-random vibration
4.1.5.2.2.1 General
4.1.5.2.2.2 Sinusoidal vibration part <\/td>\n<\/tr>\n
30<\/td>\n4.1.5.2.2.3 Random vibration part <\/td>\n<\/tr>\n
31<\/td>\n4.1.5.2.3 Random vibration <\/td>\n<\/tr>\n
32<\/td>\n4.1.5.3 Requirements
4.1.6 Test XV \u2014 Passenger car, driving electric motor
4.1.6.1 Purpose <\/td>\n<\/tr>\n
33<\/td>\n4.1.6.2 Test
4.1.6.2.1 General
4.1.6.2.2 Random vibration <\/td>\n<\/tr>\n
34<\/td>\n4.1.6.3 Requirements <\/td>\n<\/tr>\n
35<\/td>\n4.1.7 Test XX \u2014 Commercial vehicle, driving electric motor
4.1.7.1 Purpose
4.1.7.2 Test
4.1.7.2.1 General
4.1.7.2.2 Random vibration <\/td>\n<\/tr>\n
36<\/td>\n4.1.7.3 Requirements <\/td>\n<\/tr>\n
37<\/td>\n4.1.8 Test IV \u2014 Passenger car, sprung masses (vehicle body), small and lightweight DUT
4.1.8.1 Purpose
4.1.8.2 Test <\/td>\n<\/tr>\n
38<\/td>\n4.1.8.3 Requirement
4.1.9 Test VII \u2014 Commercial vehicle, sprung mass (vehicle body), small and lightweight DUT
4.1.9.1 Purpose
4.1.9.2 Test <\/td>\n<\/tr>\n
39<\/td>\n4.1.9.3 Requirement <\/td>\n<\/tr>\n
40<\/td>\n4.1.10 Test XIV \u2014 Hybrid-electric\/fully-electric passenger car, sprung mass (vehicle body), large and heavy DUT
4.1.10.1 Purpose
4.1.10.2 Test
4.1.10.2.1 General
4.1.10.2.2 Random vibration <\/td>\n<\/tr>\n
41<\/td>\n4.1.10.3 Requirements <\/td>\n<\/tr>\n
42<\/td>\n4.1.11 Test XVI \u2014 Hybrid-electric\/fully-electric commercial vehicle, sprung mass (vehicle body), large and heavy DUT
4.1.11.1 Purpose
4.1.11.2 Test
4.1.11.2.1 General
4.1.11.2.2 Random vibration <\/td>\n<\/tr>\n
43<\/td>\n4.1.11.3 Requirements
4.1.12 Test V \u2014 Passenger car, unsprung mass (wheel, wheel suspension), small and lightweight DUT
4.1.12.1 Purpose
4.1.12.2 Test <\/td>\n<\/tr>\n
44<\/td>\n4.1.12.3 Requirement <\/td>\n<\/tr>\n
45<\/td>\n4.1.13 Test IX \u2014 Commercial vehicle, unsprung mass, small and lightweight DUT
4.1.13.1 Purpose
4.1.13.2 Test <\/td>\n<\/tr>\n
46<\/td>\n4.1.13.3 Requirement
4.1.14 Test VIII \u2014 Commercial vehicle, decoupled cab
4.1.14.1 Purpose
4.1.14.2 Test <\/td>\n<\/tr>\n
48<\/td>\n4.1.14.3 Requirement
4.1.15 Test III \u2014 Passenger car, flexible plenum chamber
4.1.15.1 Purpose
4.1.15.2 Test <\/td>\n<\/tr>\n
49<\/td>\n4.1.15.3 Requirement
4.1.16 Test XI \u2014 Passenger car, solid intake manifold
4.1.16.1 Purpose
4.1.16.2 Test
4.1.16.2.1 General
4.1.16.2.2 Sinusoidal vibration <\/td>\n<\/tr>\n
50<\/td>\n4.1.16.2.3 Random vibration <\/td>\n<\/tr>\n
51<\/td>\n4.1.16.3 Requirement
4.1.17 Test Ib \u2013 Rotating machines
4.1.17.1 Purpose <\/td>\n<\/tr>\n
52<\/td>\n4.1.17.2 Test
4.1.17.2.1 General <\/td>\n<\/tr>\n
53<\/td>\n4.1.17.2.2 Sinusoidal vibration <\/td>\n<\/tr>\n
54<\/td>\n4.1.17.2.3 Random vibration <\/td>\n<\/tr>\n
55<\/td>\n4.1.17.3 Requirement
4.1.18 Test XII \u2014 Passenger car, exhaust pipe
4.1.18.1 Purpose
4.1.18.2 Test conditions
4.1.18.2.1 Test conditions XIIa: valid for small and lightweight sensors with natural frequencies > 1000 Hz <\/td>\n<\/tr>\n
56<\/td>\n4.1.18.2.2 Test conditions for XIIb: valid for modules, mounted before the decoupling element
4.1.18.2.3 Test conditions for XIIc: valid for modules, mounted behind the decoupling element <\/td>\n<\/tr>\n
57<\/td>\n4.1.18.2.3.1 Test \u2013 General, for XIIc
4.1.18.2.3.2 Sinusoidal vibration for XIIc
4.1.18.2.3.3 Random vibration for XIIc <\/td>\n<\/tr>\n
58<\/td>\n4.1.18.3 Requirement <\/td>\n<\/tr>\n
59<\/td>\n4.1.19 Test X \u2014 Passenger car, components on fuel rail (gasoline engine with GDI-system)
4.1.19.1 Purpose
4.1.19.2 Test
4.1.19.2.1 General
4.1.19.2.2 Sinusoidal vibration <\/td>\n<\/tr>\n
60<\/td>\n4.1.19.2.3 Random vibration <\/td>\n<\/tr>\n
61<\/td>\n4.1.19.3 Requirement
4.2 Mechanical shock
4.2.1 Shock I \u2014 Test for devices in or on doors and flaps on passenger cars
4.2.1.1 Purpose
4.2.1.2 Test <\/td>\n<\/tr>\n
62<\/td>\n4.2.1.3 Requirement
4.2.2 Shock II \u2014 Test for devices on rigid points on the body and on the frame
4.2.2.1 Purpose
4.2.2.2 Test
4.2.2.3 Requirements
4.2.3 Shock III \u2014 Test for devices in or on the gearbox
4.2.3.1 Purpose <\/td>\n<\/tr>\n
63<\/td>\n4.2.3.2 Test
4.2.3.3 Requirements
4.3 Free fall
4.3.1 Purpose <\/td>\n<\/tr>\n
64<\/td>\n4.3.2 Test
4.3.2.1 Free fall with guidance of DUT
4.3.2.2 Free fall without guidance of DUT <\/td>\n<\/tr>\n
65<\/td>\n4.3.3 Selection of drop height
4.3.4 Requirements
4.4 Surface strength\/scratch and abrasion resistance
4.4.1 Purpose <\/td>\n<\/tr>\n
66<\/td>\n4.4.2 Test Method
4.4.3 Requirements
4.5 Gravel bombardment
4.5.1 Purpose
4.5.2 Test method
4.5.3 Requirements <\/td>\n<\/tr>\n
67<\/td>\n5 Code letters for mechanical loads <\/td>\n<\/tr>\n
69<\/td>\n6 Documentation <\/td>\n<\/tr>\n
70<\/td>\nAnnex A (informative) Guidelines for the development of test profiles for vibration tests
A.1 Scope
A.2 General <\/td>\n<\/tr>\n
73<\/td>\nA.3 Average control method <\/td>\n<\/tr>\n
75<\/td>\nA.4 Method for determining the vibration profile and test duration on\/in powertrain <\/td>\n<\/tr>\n
76<\/td>\nA.4.1 General aspects regarding test duration
A.4.2 Test duration, example for ICE without any electric propulsion <\/td>\n<\/tr>\n
79<\/td>\nA.4.3 Test duration, example for PHEVs <\/td>\n<\/tr>\n
81<\/td>\nA.4.4 Verification of load in combustion engine speed distribution
A.4.4.1 Procedure <\/td>\n<\/tr>\n
82<\/td>\nA.4.4.1.1 Measurement of acceleration levels with a combustion engine speed increase on the chassis dynamometer
A.4.4.1.2 Determination of the load distribution from the measured time history (cycle counting method) <\/td>\n<\/tr>\n
83<\/td>\nA.4.4.1.3 Analysis of the number of cycles in the classed acceleration levels and combustion engine speeds <\/td>\n<\/tr>\n
84<\/td>\nA.4.4.1.4 Verification of the dominant load from the high combustion engine speed range <\/td>\n<\/tr>\n
85<\/td>\nA.4.5 Sources for vibration in an SoR profile for powertrain-mounting <\/td>\n<\/tr>\n
86<\/td>\nA.5 Method for determining the vibration profile and test duration for DUT mounted on the body
A.5.1 General
A.5.1.1 Enveloping vibration profile
A.5.1.2 Test duration <\/td>\n<\/tr>\n
87<\/td>\nA.5.2 Verification of the shortened test duration using fatigue calculation
A.5.2.1 General
A.5.2.2 Procedure <\/td>\n<\/tr>\n
88<\/td>\nA.5.2.3 Test parameters for random vibration
A.5.2.4 Acceleration distributions of random vibration test and vehicle driving <\/td>\n<\/tr>\n
90<\/td>\nA.5.2.5 Comparative verification between random test and driving stress
A.5.2.6 Calculation of the fatigue limits <\/td>\n<\/tr>\n
93<\/td>\nA.6 Test duration for a sinusoidal test not governed by an engine speed distribution <\/td>\n<\/tr>\n
94<\/td>\nA.7 Test duration with an infinite-life approach for car-body-mounted DUTs <\/td>\n<\/tr>\n
96<\/td>\nA.8 The explanation for Basquin model <\/td>\n<\/tr>\n
97<\/td>\nA.8.1 General
A.8.2 Outline
A.8.3 Calculation example <\/td>\n<\/tr>\n
100<\/td>\nA.9 Vibration test profiles developed in ISO 19453
A.9.1 Background
A.9.2 Vibration profiles for Test XIII (Passenger car, hybrid-electric powertrain, large and heavy DUT)
A.9.2.1 Sine on random vibration test <\/td>\n<\/tr>\n
104<\/td>\nA.9.2.2 Random vibration test <\/td>\n<\/tr>\n
106<\/td>\nA.9.3 Vibration profiles for Test XIV (Hybrid-electric\/fully electric passenger car, sprung mass (vehicle body), large and heavy DUT) <\/td>\n<\/tr>\n
108<\/td>\nA.9.4 Vibration profiles for Test XV (Passenger car, driving electric motor) <\/td>\n<\/tr>\n
109<\/td>\nFigure A.19 \u2014 PSD of acceleration versus frequency <\/td>\n<\/tr>\n
110<\/td>\nTable A.20 \u2014 Values for PSD and frequency <\/td>\n<\/tr>\n
111<\/td>\nAnnex B (informative) Recommended mechanical requirements for equipment depending on the mounting location <\/td>\n<\/tr>\n
113<\/td>\nAnnex C (informative) Guidelines for shaker testing of starter motors, alternators and similar DUTs
C.1 Test setup for Alternators and Integrated Starter Generators <\/td>\n<\/tr>\n
114<\/td>\nC.2 Test setup for starter motors <\/td>\n<\/tr>\n
115<\/td>\nC.3 Vibration test profile validation process for dynamically coupled, engine mounted components <\/td>\n<\/tr>\n
120<\/td>\nAnnex D (informative) Guidelines for free fall testing
D.1 Best practice example for choice of DUT orientation <\/td>\n<\/tr>\n
121<\/td>\nD.2 Further information on the drop height
D.3 Characteristics of the impact surface <\/td>\n<\/tr>\n
123<\/td>\nAnnex E (informative) 3D vibration testing for automotive components
E.1 Motivation
E.2 Profile derivation for random vibration tests <\/td>\n<\/tr>\n
124<\/td>\nE.3 Difference in uniaxial and multiaxial fatigue for body parts under realistic random excitation <\/td>\n<\/tr>\n
126<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

BS ISO 16750-3. Road vehicles. Environmental conditions and testing for electrical and electronic equipment – Part 3. Mechanical loads<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2022<\/td>\n126<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":401629,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-401620","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/401620","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/401629"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=401620"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=401620"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=401620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}