{"id":425096,"date":"2024-10-20T06:55:00","date_gmt":"2024-10-20T06:55:00","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-550252022-2\/"},"modified":"2024-10-26T13:01:50","modified_gmt":"2024-10-26T13:01:50","slug":"bs-en-iec-550252022-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-550252022-2\/","title":{"rendered":"BS EN IEC 55025:2022"},"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\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
2<\/td>\nundefined <\/td>\n<\/tr>\n
5<\/td>\nAnnex ZA (normative)Normative references to international publicationswith their corresponding European publications <\/td>\n<\/tr>\n
6<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
13<\/td>\nFOREWORD <\/td>\n<\/tr>\n
15<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
16<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
17<\/td>\n3 Terms and definitions <\/td>\n<\/tr>\n
23<\/td>\n4 Requirements common to vehicle and component\/module emissions measurement
4.1 General test requirements
4.1.1 Categories of disturbance sources (as defined in the test plan)
4.1.2 Test plan
4.1.3 Determination of conformance of equipment under test (EUT) with limits <\/td>\n<\/tr>\n
24<\/td>\n4.1.4 Operating conditions
Figures
Figure 1 \u2013 Method of determination of conformance for all frequency bands <\/td>\n<\/tr>\n
25<\/td>\n4.1.5 Test report
4.2 Shielded enclosure
4.3 Absorber-lined shielded enclosure (ALSE)
4.3.1 General
4.3.2 Size
4.3.3 Objects in ALSE <\/td>\n<\/tr>\n
26<\/td>\n4.3.4 ALSE performance validation
4.4 Measuring instrument
4.4.1 General
4.4.2 Spectrum analyser parameters <\/td>\n<\/tr>\n
28<\/td>\nTables
Table 1 \u2013 Spectrum analyser parameters <\/td>\n<\/tr>\n
29<\/td>\n4.4.3 Scanning receiver parameters <\/td>\n<\/tr>\n
30<\/td>\nTable 2 \u2013 Scanning receiver parameters <\/td>\n<\/tr>\n
31<\/td>\n4.5 Power supply
4.5.1 General
4.5.2 Internal combustion engine vehicle \u2013 ignition on, engine off
4.5.3 Internal combustion engine vehicle \u2013 engine running <\/td>\n<\/tr>\n
32<\/td>\n4.5.4 Plug-in hybrid electric or electric vehicle in charging mode
4.5.5 Hybrid electric or electric vehicle in running mode
4.5.6 Component\/module tests <\/td>\n<\/tr>\n
33<\/td>\n5 Measurement of emissions received by an antenna on the same vehicle
5.1 General
5.2 Antenna measuring system
5.2.1 Type of antenna
5.2.2 Measuring system requirements
Table 3 \u2013 Antenna types <\/td>\n<\/tr>\n
34<\/td>\nFigure 2 \u2013 Example of gain curve <\/td>\n<\/tr>\n
35<\/td>\n5.3 Method of measurement <\/td>\n<\/tr>\n
36<\/td>\n5.4 Test setup for vehicle in charging mode
5.4.1 General
Figure 3 \u2013 Example of test setup \u2013 Vehicle-radiated emissions(front view with monopole antenna) <\/td>\n<\/tr>\n
37<\/td>\n5.4.2 Vehicle in charging mode 1 or mode 2 (AC power charging without communication) <\/td>\n<\/tr>\n
38<\/td>\nFigure 4 \u2013 Example of test setup for vehicle with the inlet located on vehicle side (charging mode 1 or 2, AC powered, without communication) <\/td>\n<\/tr>\n
39<\/td>\n5.4.3 Vehicle in charging mode 3 (AC power charging with communication) or mode 4 (DC power charging with communication)
Figure 5 \u2013 Example of test setup for vehicle with the inlet located front \/ rear of vehicle(charging mode 1 or 2, AC powered, without communication <\/td>\n<\/tr>\n
42<\/td>\nFigure 6 \u2013 Example of test setup for vehicle with the inlet located on vehicle side (charging mode 3 or mode 4, with communication) <\/td>\n<\/tr>\n
43<\/td>\nFigure 7 \u2013 Example of test setup for vehicle with the inlet located front \/rear of vehicle (charging mode 3 or mode 4, with communication) <\/td>\n<\/tr>\n
44<\/td>\n5.5 Examples of limits for vehicle radiated disturbances
Table 4 \u2013 Example for limits of disturbance \u2013 Complete vehicle \u2013 General <\/td>\n<\/tr>\n
46<\/td>\nTable 5 \u2013 Example for limits of disturbance \u2013 Complete vehicle \u2013 Digital mobile phone <\/td>\n<\/tr>\n
49<\/td>\nFigure 8 \u2013 Details of average limits for GPS, BDS,B1l and GLONASS bands \u2013Complete vehicle <\/td>\n<\/tr>\n
50<\/td>\n6 Measurement of components and modules
6.1 General
6.2 Test equipment
6.2.1 Reference ground plane <\/td>\n<\/tr>\n
51<\/td>\n6.2.2 Power supply and AN
6.2.3 Load simulator
6.3 Conducted emissions from components\/modules \u2013 Voltage method
6.3.1 General
6.3.2 Test setup <\/td>\n<\/tr>\n
52<\/td>\n6.3.3 Test procedure <\/td>\n<\/tr>\n
54<\/td>\nFigure 9 \u2013 Conducted emissions \u2013 Example of test setupfor EUT with power return line remotely grounded <\/td>\n<\/tr>\n
55<\/td>\nFigure 10 \u2013 Conducted emissions \u2013 Example of test setup for EUTwith power return line locally grounded <\/td>\n<\/tr>\n
56<\/td>\nFigure 11 \u2013 Conducted emissions \u2013 Example of test setupfor alternators and generators <\/td>\n<\/tr>\n
57<\/td>\nFigure 12 \u2013 Conducted emissions \u2013 Example of test setupfor ignition system components <\/td>\n<\/tr>\n
58<\/td>\n6.3.4 Limits for conducted disturbances from components\/modules \u2013 Voltage method
6.4 Conducted emissions from components\/modules \u2013 current probe method
6.4.1 General
6.4.2 Test setup
Table 6 \u2013 Examples of limits for conducted disturbances \u2013Voltage method <\/td>\n<\/tr>\n
59<\/td>\n6.4.3 Test procedure <\/td>\n<\/tr>\n
60<\/td>\nFigure 13 \u2013 Conducted emissions \u2013 Example of test setup for current probe measurements <\/td>\n<\/tr>\n
61<\/td>\n6.4.4 Limits for conducted disturbances from components\/modules \u2013 Current probe method
6.5 Radiated emissions from components\/modules \u2013 ALSE method
6.5.1 General
Table 7 \u2013 Examples of limits for conducted disturbances \u2013 Current probe method <\/td>\n<\/tr>\n
62<\/td>\n6.5.2 Test setup <\/td>\n<\/tr>\n
63<\/td>\nFigure 14 \u2013 Test harness bending requirements <\/td>\n<\/tr>\n
64<\/td>\n6.5.3 Test procedure <\/td>\n<\/tr>\n
65<\/td>\nFigure 15 \u2013 Example of test setup \u2013 rod antenna <\/td>\n<\/tr>\n
66<\/td>\nFigure 16 \u2013 Example of test setup \u2013 biconical antenna <\/td>\n<\/tr>\n
67<\/td>\nFigure 17 \u2013 Example of test setup \u2013 log-periodic antenna <\/td>\n<\/tr>\n
68<\/td>\nFigure 18 \u2013 Example of test setup \u2013 above 1 GHz \u2013 Horn antenna <\/td>\n<\/tr>\n
69<\/td>\n6.5.4 Limits for radiated disturbances from components\/modules \u2013 ALSE method
Table 8 \u2013 Examples of limits for radiated disturbances \u2013 ALSE method \u2013 General <\/td>\n<\/tr>\n
71<\/td>\nTable 9 \u2013 Examples of limits for radiated disturbances \u2013ALSE method \u2013 Digital mobile phone <\/td>\n<\/tr>\n
76<\/td>\n6.6 Radiated emissions from components\/modules \u2013 Stripline method
Figure 19 \u2013 Details of average limit for GPS, BDS, B1l and GLONASS bands \u2013 Components <\/td>\n<\/tr>\n
77<\/td>\nAnnexes
Annex A (informative)Flow chart for checking the applicability ofCISPR 25 to vehicles and boats
Figure A.1 \u2013 Flow chart for checking the applicability of this document <\/td>\n<\/tr>\n
78<\/td>\nAnnex B (normative)Antenna matching unit \u2013 Vehicle test
B.1 Antenna matching unit parameters (150 kHz to 6,2 MHz)
B.2 Antenna matching unit \u2013 verification
B.2.1 General
B.2.2 Gain measurement
B.2.3 Test procedure
B.3 Impedance measurement <\/td>\n<\/tr>\n
79<\/td>\nFigure B.1 \u2013 Verification setup <\/td>\n<\/tr>\n
80<\/td>\nAnnex C (informative)Sheath-current suppressor
C.1 General information
C.2 Suppressor construction
Figure C.1 \u2013 Characteristic S21 of the sheath-current suppressor <\/td>\n<\/tr>\n
81<\/td>\nAnnex D (informative)Guidance for the determination of the noise floorof active vehicle antennas <\/td>\n<\/tr>\n
82<\/td>\nFigure D.1 \u2013 Example of vehicle test setup for equipment noise <\/td>\n<\/tr>\n
83<\/td>\nFigure D.2 \u2013 Example of vehicle test setup for antenna noise measurement <\/td>\n<\/tr>\n
84<\/td>\nAnnex E (normative)Artificial Network (AN), High Voltage Artificial Network (HV-AN), Direct Current charging Artificial Network (DC-charging-AN), Artificial Mains Network (AMN) and Asymmetric Artificial Network (AAN)
E.1 General
E.2 Artificial networks (AN)
E.2.1 Component powered by LV <\/td>\n<\/tr>\n
85<\/td>\nFigure E.1 \u2013 Example of 5 \u00b5H AN schematic
Figure E.2 \u2013 Characteristics of the AN impedance ZPB <\/td>\n<\/tr>\n
86<\/td>\nE.2.2 Component powered by HV
Table E.1 \u2013 Magnitude of the AN impedance ZPB <\/td>\n<\/tr>\n
87<\/td>\nFigure E.3 \u2013 Example of 5 \u00b5H HV-AN schematic <\/td>\n<\/tr>\n
88<\/td>\nFigure E.4 \u2013 Example of 5 \u00b5H HV-AN combination in a single shielded box <\/td>\n<\/tr>\n
89<\/td>\nE.2.3 Direct Current charging Artificial Networks (DC-charging-AN)
Figure E.5 \u2013 Impedance matching network attached between HV-ANs and EUT <\/td>\n<\/tr>\n
90<\/td>\nE.3 Artificial Mains Networks (AMN)
E.4 Asymmetric Artificial Network (AAN)
E.4.1 General
E.4.2 Signal\/control port with symmetric lines
Figure E.6 \u2013 Example of 5 \u03bcH DC-charging-AN schematic <\/td>\n<\/tr>\n
91<\/td>\nE.4.3 Wired network port with PLC on power lines
Figure E.7 \u2013 Example of an AAN for signal\/control port with symmetric lines (e.g. CAN) <\/td>\n<\/tr>\n
92<\/td>\nE.4.4 Signal\/control port with PLC (technology) on control pilot line
Figure E.8 \u2013 Example of AAN with wired network port with PLC on AC or DC power lines <\/td>\n<\/tr>\n
93<\/td>\nE.4.5 Signal\/control port with control pilot line
Figure E.9 \u2013 Example of AAN circuit for signal\/control port with PLC on control pilot <\/td>\n<\/tr>\n
94<\/td>\nFigure E.10 \u2013 Example of AAN circuit for pilot line <\/td>\n<\/tr>\n
95<\/td>\nAnnex F (informative)Radiated emissions from components\/modules \u2013Stripline method
F.1 General
F.2 Test setup
F.2.1 General <\/td>\n<\/tr>\n
96<\/td>\nF.2.2 Stripline impedance matching
F.2.3 Location of the EUT
F.2.4 Location and length of the test harness
F.2.5 Location of the load simulator
F.3 Test procedure <\/td>\n<\/tr>\n
97<\/td>\nFigure F.1 \u2013 Example of a basic stripline test setup in a shielded enclosure <\/td>\n<\/tr>\n
98<\/td>\nF.4 Limits for radiated emissions from components\/modules \u2013 Stripline method
Table F.1 \u2013 Examples of limits for radiated disturbances \u2013Stripline method <\/td>\n<\/tr>\n
100<\/td>\nF.5 Stripline design <\/td>\n<\/tr>\n
101<\/td>\nFigure F.2 \u2013 Example for a 50 \u03a9 stripline <\/td>\n<\/tr>\n
102<\/td>\nFigure F.3 \u2013 Example for a 90 \u03a9 stripline <\/td>\n<\/tr>\n
103<\/td>\nAnnex G (informative)Interference to mobile radio communicationin the presence of impulsive noise \u2013 Methods of judging degradation
G.1 General
G.2 Survey of methods of judging degradation to radio channel
G.2.1 General
G.2.2 Subjective tests <\/td>\n<\/tr>\n
105<\/td>\nG.2.3 Objective tests
G.2.4 Conclusions relating to judgement of degradation <\/td>\n<\/tr>\n
106<\/td>\nAnnex H (normative)Test methods for power supply systemsfor high voltages in electric and hybrid vehicles
H.1 General
H.2 Test equipment
H.2.1 Reference ground plane <\/td>\n<\/tr>\n
107<\/td>\nH.2.2 Power supply, AN, HV-AN, AMN and AAN
H.2.3 Load simulator
H.3 Conducted emission from components\/modules on HV power lines \u2013 Voltage method
H.3.1 General <\/td>\n<\/tr>\n
108<\/td>\nH.3.2 Test setup <\/td>\n<\/tr>\n
110<\/td>\nFigure H.1 \u2013 Conducted emission \u2013 example for test setupfor EUTs with shielded power supply systems <\/td>\n<\/tr>\n
111<\/td>\nFigure H.2 \u2013 Conducted emission \u2013 example of test setup for EUTs with shielded power supply systems with electric motor attached to the bench <\/td>\n<\/tr>\n
112<\/td>\nFigure H.3 \u2013 Conducted emission \u2013 Example of test setupfor EUTs with shielded power supply systems and inverter <\/td>\n<\/tr>\n
113<\/td>\nFigure H.4 \u2013 Conducted emission \u2013 Example of test setup for EUTswith shielded power supply systems and charger device <\/td>\n<\/tr>\n
114<\/td>\nH.3.3 Limits for conducted emission \u2013 Voltage method
Table H.1 \u2013 Example for HV limits for conducted voltage measurementsat shielded power supply devices (HV-LV coupling attenuation class A1) <\/td>\n<\/tr>\n
115<\/td>\nH.4 Conducted emission from components\/modules on HV power lines \u2013 current probe method
H.4.1 General
H.4.2 Test setup <\/td>\n<\/tr>\n
117<\/td>\nFigure H.5 \u2013 Conducted emission \u2013 Example of test setup current probe measurementon HV lines for EUTs with shielded power supply systems <\/td>\n<\/tr>\n
118<\/td>\nFigure H.6 \u2013 Conducted emission \u2013 Example of test setup current probe measurement on HV lines for EUTs with shielded power supply systems with electric motor attached to the bench <\/td>\n<\/tr>\n
119<\/td>\nFigure H.7 \u2013 Conducted emission \u2013 Example of test setup current probe measurement on HV lines for EUTs with shielded power supply systems and inverter <\/td>\n<\/tr>\n
120<\/td>\nFigure H.8 \u2013 Conducted emission \u2013 Example of test setup current probe measurement on HV lines for EUTs with shielded power supply systems and charger device <\/td>\n<\/tr>\n
121<\/td>\nH.4.3 Limits for conducted emission \u2013 current probe method
H.5 Radiated emissions from components\/modules \u2013 ALSE method
H.5.1 General
H.5.2 Test setup <\/td>\n<\/tr>\n
123<\/td>\nFigure H.9 \u2013 Radiated emission \u2013 Example of test setup measurement with biconical antenna for EUTs with shielded power supply systems and with LV lines facing the antenna <\/td>\n<\/tr>\n
124<\/td>\nFigure H.10 \u2013 Radiated emission \u2013 Example of test setup measurementwith biconical antenna for EUTs with shielded power supply systems with electric motor attached to the bench and with LV lines facing the antenna <\/td>\n<\/tr>\n
125<\/td>\nFigure H.11 \u2013 Radiated emission \u2013 Example of test setup measurement with biconical antenna for EUTs with shielded power supply systems and inverter and with LV lines facing the antenna <\/td>\n<\/tr>\n
126<\/td>\nFigure H.12 \u2013 Radiated emission \u2013 Example of test setup measurement with biconical antenna for EUTs with shielded power supply systems and charger device and with LV lines facing the antenna <\/td>\n<\/tr>\n
127<\/td>\nH.5.3 Limits for radiated emissions \u2013 ALSE method
H.6 Coupling between HV and LV systems
H.6.1 General
H.6.2 Measurement based on test setups defined in Clause 6 <\/td>\n<\/tr>\n
128<\/td>\nFigure H.13 \u2013 Test setup for calibration of the test signal <\/td>\n<\/tr>\n
129<\/td>\nFigure H.14 \u2013 Example of test setup for conducted emissions \u2013 voltage method \u2013 measurement on LV ports with injection on HV supply ports <\/td>\n<\/tr>\n
131<\/td>\nFigure H.15 \u2013 Example of test setup for conducted emissions \u2013 current probe method \u2013 measurement on LV ports with injection on HV supply ports <\/td>\n<\/tr>\n
133<\/td>\nFigure H.16 \u2013 Example of test setup for radiated emissions \u2013 ALSE method \u2013 measurement with biconical antenna with injection on HV supply ports <\/td>\n<\/tr>\n
134<\/td>\nH.6.3 Measurement of the HV-LV coupling attenuation <\/td>\n<\/tr>\n
135<\/td>\nFigure H.17 \u2013 Test setup for EUT S21 measurements
Table H.2 \u2013 Example of configurations for equipment without negative LV line
Table H.3 \u2013 Example of configurations for equipment with negative LV line <\/td>\n<\/tr>\n
136<\/td>\nFigure H.18 \u2013 Examples of requirements for coupling attenuation, ac
Table H.4 \u2013 Examples of requirements for minimum coupling attenuation, ac <\/td>\n<\/tr>\n
137<\/td>\nAnnex I (Informative)ALSE performance validation 150 kHz to 1 GHz
I.1 General <\/td>\n<\/tr>\n
138<\/td>\nFigure I.1 \u2013 Examples of typical ALSE influence parametersover the 10 MHz to 100 MHz frequency range <\/td>\n<\/tr>\n
139<\/td>\nI.2 Validation method
I.2.1 Overview
I.2.2 Equipment
Figure I.2 \u2013 Visual representation of ALSE performance validation process <\/td>\n<\/tr>\n
141<\/td>\nFigure I.3 \u2013 Metallic sheet angles used as support for the rod
Figure I.4 \u2013 Radiator side view 50 \u03a9 terminations
Figure I.5 \u2013 Photo of the radiator mounted on the ground reference plane <\/td>\n<\/tr>\n
142<\/td>\nI.2.3 Procedure
Figure I.6 \u2013 Example VSWR measured from four radiation sources(without 10 dB attenuator) <\/td>\n<\/tr>\n
144<\/td>\nFigure I.7 \u2013 Example setup for ALSE equivalent field strength measurement (rod antenna shown for the frequency range from 150 kHz to 30 MHz) <\/td>\n<\/tr>\n
146<\/td>\nFigure I.8 \u2013 MoM-Model for the frequency range 30 MHz to 200 MHz
Table I.1 \u2013 Reference data to be used for chamber validation <\/td>\n<\/tr>\n
151<\/td>\nI.2.4 Requirements <\/td>\n<\/tr>\n
152<\/td>\nAnnex J (informative)Measurement instrumentation uncertainty \u2013measurement of emissions received by an antenna on the same vehicle
J.1 General
J.2 Uncertainty sources <\/td>\n<\/tr>\n
153<\/td>\nFigure J.1 \u2013 Sources of measurement instrumentation uncertainty <\/td>\n<\/tr>\n
154<\/td>\nJ.3 Measurand
J.4 Input quantities to be considered
J.4.1 General
J.4.2 AM band with OEM passive vehicle antenna (high impedance)
J.4.3 AM band with OEM active vehicle antenna (\u201cmatched 50 \u2126\u201d impedance)
J.4.4 Others bands (e.g FM, DAB III, \u2026) with OEM active vehicle antenna (\u201cmatched 50 \u2126\u201d impedance) <\/td>\n<\/tr>\n
155<\/td>\nJ.4.5 Others bands with reference antenna
Table J.1 \u2013 Input quantities to be considered for voltage at antenna terminal measurements <\/td>\n<\/tr>\n
160<\/td>\nAnnex K (informative)Uncertainty budgets for measurement of emissions receivedby an antenna on the same vehicle
K.1 General
K.2 Typical CISPR 25 uncertainty budgets
Table K.1 \u2013 Typical uncertainty budget \u2013 Voltage at antenna terminal \u2013AM band with OEM passive vehicle antenna (high impedance) <\/td>\n<\/tr>\n
163<\/td>\nTable K.2 \u2013 Typical uncertainty budget \u2013 Voltage at antenna terminal \u2013 AM band with OEM active vehicle antenna (\u201cmatched 50 \u2126\u201d impedance) <\/td>\n<\/tr>\n
165<\/td>\nTable K.3 \u2013 Typical uncertainty budget \u2013 Voltage at antenna terminal \u2013Others bands with reference antenna <\/td>\n<\/tr>\n
167<\/td>\nK.3 Receiver\u2019s frequency step
Figure K.1 \u2013 Example of measurement for frequency step uncertainty evaluation <\/td>\n<\/tr>\n
168<\/td>\nAnnex L (informative)Measurement instrumentation uncertainty \u2013Emissions from components\/modules \u2013 Test methods
L.1 General
L.2 Uncertainty sources <\/td>\n<\/tr>\n
169<\/td>\nFigure L.1 \u2013 Sources of measurement instrumentation uncertainty \u2013 conducted emissions from components\/modules \u2013 Voltage method <\/td>\n<\/tr>\n
170<\/td>\nFigure L.2 \u2013 Sources of measurement instrumentation uncertainty \u2013 conducted emissions from components\/modules \u2013Current probe method <\/td>\n<\/tr>\n
171<\/td>\nFigure L.3 \u2013 Sources of measurement instrumentation uncertainty \u2013 radiated emissions from components\/modules \u2013 ALSE method <\/td>\n<\/tr>\n
172<\/td>\nL.3 Measurand
L.4 Input quantities to be considered <\/td>\n<\/tr>\n
173<\/td>\nTable L.1 \u2013 Input quantities to be considered for emissions from components\/modules <\/td>\n<\/tr>\n
179<\/td>\nAnnex M (informative)Uncertainty budgets for emissions from components\/modules
M.1 General
M.2 Typical uncertainty budgets
Table M.1 \u2013 Typical uncertainty budget \u2013 Conducted emissions from components\/modules \u2013 Voltage method and current probe method <\/td>\n<\/tr>\n
181<\/td>\nTable M.2 \u2013 Typical uncertainty budget \u2013 Radiated emissions from components\/modules \u2013 ALSE method <\/td>\n<\/tr>\n
185<\/td>\nAnnex N (informative)Items under consideration
N.1 General
N.2 Measurement techniques and limits
N.3 ALSE performance validation method above 1 GHz
N.4 Reconsideration of the scope of the document
N.5 Reorganizing the document into separate parts similar to CISPR-16 document series
N.6 Inclusion of test setups for WPT charging <\/td>\n<\/tr>\n
186<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Vehicles, boats and internal combustion engines. Radio disturbance characteristics. Limits and methods of measurement for the protection of on-board receivers<\/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>\n188<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":425105,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[626,2641],"product_tag":[],"class_list":{"0":"post-425096","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-33-100-20","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/425096","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\/425105"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=425096"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=425096"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=425096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}