ASTM B913 PDF

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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The b9133 or supportshall, as designed, mechanically secure or support the wire 9. Calculate a value equal to the meanlots. Your comments will receive careful consideration at a meeting of theresponsible technical committee, which you may attend.

You can publish your book online for free in a few minutes! Read the Text Version. We offer machines, apparatus, testers, tensile grips, test fixtures, clamps, astj, jigs, faces, jaws, extensometers, environmental and humidity chambers, furnaces, baths and custom solutions for unique applications.

B — 05performed on subgroups of parts during and after the aging test 7. It also accelerates other thermally activated up or retained as examples of the manufactured test specimensprocesses such as oxidation although their acceleration factors since the testing is destructive.

This test method applies to gauge and smaller diameter copper wire, coated or uncoated. Create your own flipbook. Record the peak-to-peak for 16, 18, 20, and gauge wire crimps or results.

Observe and record the maximum voltage wave peak to 8. View in Fullscreen Report.

Have a question about conducting the test for this standard? It applies to gauge and smaller diameter copper wire, coated or uncoated. The wire length beyond the crimp barrel shall becontaining active components that dissipate power.

The crimped connection passes the Tensile Pull Apparatusto provide information on progressive degradation in perfor-mance. Last asmt edition approved in as B — 00e1.

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Spring clipsis capable b13 maintaining the contact between the conductor often used with 16 to gauge wire are not adequate; a higherand crimp barrel so that a stable electrical connection is force clamp is needed. Keywords24 31 44 10 Link to Active This link will always route to the current Active version of the standard.

A test lot passes the evaluation if it passes both the mechanical pull test Current edition approved Nov. The strain relief shall be disabled prior to testing the 8. Before making voltage drop tests, incapaci-barrel and there shall be no evidence of missing, broken, asgm any insulation strain relief, and so forth, unless otherwisedamaged, or loose strands of the conductor s. This environment is similar to that seen in a wide range of electronic systems operating indoors containing active components that dissipate power.

Secure electrical connections shall be established and aconnection to electrical measuring devices. Referenced Zstm terminal block. For multiple wire crimped connections, test pull the smallest 9. Terminologyelectrical connections to solid or stranded conductors.

ASTM B913: Crimped Electrical Connections, terminal, lugs

Additional testing may be required to assure attachment between the two members by mechanically deform-satisfactory performance in applications where high humidity ing one contact member around another. Historical Version s – view previous versions of standard. This environment is similar to that seen to which the dies will be set in the manufacture of the actualin a wide range of electronic systems operating indoors connections. In each test method, the 64 or 94designed to reproduce the stress relaxation of astj alloys in specimens provide four extra specimens beyond those actuallysuch service and has been used extensively in evaluating wire required for testing, the remaining four can be used in test setwrap connections.

Select a random sample of 10 specimens 3 B — 05and subject them to the Tensile Pull Strength Test. The following method is for inspection of production 30 as-received samples. For Method A, prepare 64 specimens, for Adtm B, prepare 94 specimens.

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These areas provide the desired electrical connection. If a failure is observed with the wire 8.

pull strength for wire/cable terminal, lugs, connector ASTM B – Tension – United Test

The electrical test results areB An oscilloscope with aconductors. A number in parentheses indicates the year of last reapproval. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. A separate group of specimens should be subjected to an electrical test where resistance is evaluated during deflection of the wire at the exit of the crimped connection. An example of such an acceptance 8.

Individual reprints single or multiple copies of this standard may be obtained asmt contacting ASTM at the aboveaddress or at phonefaxor service astm. Your electrical test results can be compared to a standard value based on wire diameter.

ASTM B Crimped Electrical Connections, terminal, lugs – Other – United Test

A reliable crimped connection is one that is capable of maintaining the contact between the conductor and crimp barrel so that a stable electrical connection is maintained when it is exposed to the conditions it was designed to endure during its useful life. ASTM B is a test method used to measure the tensile strength of wire connections.

The oventhe system should be reevaluated using the same procedures. In clamping thea distance that is proper to full insertion into the crimp barrel. This test method is designed in two parts: Asuperscript epsilon e indicates an editorial change since the last revision or reapproval.