Faular Follow these links to find other Standards similar to the one you are viewing. Road vehicles, Electrical connections, Electric wiring systems, Electrical components, Cable junctions, Harnesses, Electrical installations, Road vehicle components, Vehicle components, Electric connectors, Single, Electric , Dimensions, Marking, Designations, Design. Road vehicles — Connections for on-board electrical wiring harnesses — Part 4: Related international standards This standard is identical to: Dimensions et exigences particulieres Title in German Strassenfahrzeuge. Your basket is empty. Search all products by.
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The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee.
International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Attention is drawn to the possibility that some of the elements of this part of ISO may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. This third edition cancels and replaces the second edition ISO , which has been technically revised.
ISO consists of the following parts, under the general title Road vehicles — Connections for on-board electrical wiring harnesses: — Part 1: Tabs for single-pole connections — Dimensions and specific requirements — Part 2: Definitions, test methods and general performance requirements — Part 3: Tabs for multi-pole connections — Dimensions and specific requirements — Part 4: Pins for single- and multi-pole connections — Dimensions and specific requirements Annexes A and B of this part of ISO are for information only.
This part of ISO is applicable to connectors designed to be disconnected after mounting in the vehicle for repair and maintenance only. It does not cover one-part connections, i. This part of ISO is not applicable to the internal connections of electronic devices. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this part of ISO are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below.
For undated references, the latest edition of the normative document referred to applies. ISO , Rubber, vulcanized — Determination of the effect of liquids. ISO , Road vehicles — Unscreened low-tension cables — Part 3: Conductor sizes and dimensions for thick- wall insulated cables.
ISO , Road vehicles — Unscreened low-tension cables — Part 4: Conductor sizes and dimensions for thin- wall insulated cables. ISO , Corrosion tests in artificial atmospheres — Salt spray tests. IEC , Electromechanical components for electronic equipment — Basic testing procedures and measuring methods — Part Climatic tests — Section 7: Test 11 g: Flowing mixed gas corrosion test. SAE Jb, Fluid for passenger car type automatic transmissions.
See Figure 2. See Figure 3. Each test sequence see Table 1 shall be started with unused test samples manufactured to conform to the dimensions specified in the applicable part of ISO Contacts with a locking device shall be tested with adequate counterparts to permit locking.
Cables shall be in conformance with ISO or ISO , and the cable or cables used shall be noted in the test report. Care shall be taken so that test samples do not influence each other e. Each connector shall have the full complement of contacts fitted, unless otherwise specified by the test method. Measurements shall be taken on a minimum of four contacts per connector, unless otherwise specified in the test method.
For 1-, 2- and 3-pole connectors, all contacts shall be measured. During the entire test sequence, lubrication or other means of attaining better test results shall not be added to the test surface. However, production-related remains of lubricants on the contacts are permitted. Also given in the same table is the applicability of test sequences to sealed or unsealed connectors.
Moreover, no less than 20 contacts of each type shall be tested. Unless otherwise specified, all test samples shall be used for all tests in a test sample group. For crimped cable attachments, both insulation and the conductor shall be visible between the conductor crimp and the insulation support on the male and female contacts, as shown in Figure 5. Conductors shall protrude from the conductor crimp but shall not interfere with the mating part.
All wire strands shall be enclosed by the conductor crimp. There shall be no damaged wire strands. For other types of cable attachment, no visible damage is allowed. During visual examination of the connectors, for all test sample groups, special care shall be taken to ensure, as a minimum requirement, that no cracking, discoloration, deformation or — where applicable — ingress of water is in evidence.
Note the speed applied in the test report. Subject the connector to 10 connections and disconnections. Measure the force necessary at the first connection and the first and tenth disconnection.
For positive-locking female connectors perform an eleventh cycle with the locking device engaged for the locking device strength test as in. In the case of multi-pole connections, the connection and disconnection forces, determined in 4.
Figure 5 — Conductor crimp and insulation support 4. Attach each test sample to the corresponding cable or cables as specified by the connector manufacturer.
If the contact has a crimped cable attachment, render the cable insulation support mechanically ineffective. Perform the test with contacts alone. When more than one cable is attached, apply the force according to Table 2 to each cable by using separate samples. In the case of cable attachment by insulation displacement, the test may be performed with the contacts located in the housing see annex B. Connectors for single- and multi-pole connections shall be tested according to or , as appropriate.
Apply a test force of 0 N to the 2 fixture in the disconnection direction and hold it constant for 10 0 s. Table 2 — Minimum tensile strength of conductor crimps Nominal cross-sectional area of cable Minimum tensile strength mm2 N 0,22 40 0,35 50 0,5 70 0,75 90 1 1,5 2 2,5 3 4 5 6 10 The minimum tensile strength of conductor crimp for cables with non-specified nominal cross-sectional area shall be determined by interpolation. For positive-locking female contacts and single-pole and multi-pole connectors with positive-locking 2 female contacts, after the 11th connection as specified in 4.
DIN EN ISO 8092-1:1998-10