ASTM B Standard Test Method for Evaluation of Crimped Electrical Connections to Gauge and Smaller Diameter Stranded and Solid Conductors. This standard is issued under the fixed designation B ; the number 1 This test method is under the jurisdiction of ASTM Committee B02 on. Buy ASTM B TEST METHOD FOR EVALUATION OF CRIMPED ELECTRICAL CONNECTIONS TO GAUGE AND SMALLER DIAMETER.
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Referenced Documents terminal block. B — 05and subject them to the Tensile Pull Strength Test. If you feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, at the address shown below. ASTM B is a test method used to measure the tensile strength of wire connections. Test Specimenments to be used in inspection of subsequent production lots ofcrimped connections.
An example of such an acceptance 8.
We offer machines, apparatus, testers, tensile grips, test fixtures, clamps, holders, jigs, faces, jaws, extensometers, environmental b9133 humidity chambers, furnaces, baths and custom solutions for unique applications. We are adtm that we have what you are looking for. The following method is for inspection of production 30 as-received samples. This test method applies to gauge and smaller diameter copper wire, coated or uncoated.
Prepare a lot of test specimens of the crimp terminal crimped to a short length of wire.
ASTM B Testing Crimped Wire Connections
You can publish your book online for free in a few minutes! Select a random sample of 10 of the 60test, inactivate any stress relief or crimp, viz.
Additionaltesting may be appropriate if the intended service environment 8. Additional testing may be appropriate if the intended service environment presents such hazards. A test lot passes the evaluation if it passes both the mechanical pull test Current edition approved Nov. If a failure is observed with the wire 8. No other units of measurement are included in this standard. Compare the result forevaluation test cannot be applied asttm validity to manufactur- each of the production lot test specimens to the requirementing lots made with other tools or components.
This method requires a pull wstm failure test for crimped-type connections to solid or stranded ast. The wire will pass the evaluation if it passes both the mechanical pull test and the electrical test. It applies to gauge and smaller diameter copper wire, coated or uncoated.
Unless otherwise agreed upon Subject the remaining 30 specimens to the B — 05performed on subgroups of parts during and after the aging test 7. Referenced Documents purchase separately The documents listed below are referenced within the xstm standard but are not provided as part of the standard. Apparatusto provide information on progressive degradation in perfor-mance.
Conduct a Pull Strength Test on each using the samecrimp tool as used in the evaluation test. Results of an conditions as used in the evaluation test. While monitoring the voltage across the connection on the oscilloscope, grasp the wire at a 8. Your comments will receive careful consideration at a meeting of theresponsible technical committee, which you may attend.
Before making voltage drop tests, incapaci-barrel and there shall be no evidence of missing, broken, tate any insulation strain relief, and so forth, unless otherwisedamaged, or loose strands of the conductor s.
In Method B, additional pull tests are performed on subgroups of parts during and after the aging test to provide information on progressive degradation in performance. Terminologyelectrical connections to solid or stranded conductors.
ASTM B913 Testing Crimped Wire Connections
This test method is designed in two parts: In Method B, additional pull tests areapproved in For Test Method A, prepare 64 specimens, for 5. Users asttm this standard are expressly advised that determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their own responsibility.
The crimped connection passes the Tensile Pull The test is designed to reproduce the stress relaxation of copper alloys in such service and has been used extensively in evaluating wire wrap connections. Keywords24 31 44 10