ECA EIA-364-97-1997 TP-97 Housing Panel Retention Test Procedure for Insulation for Electrical Connectors《TP-97型电连接器板滞留测试程序》.pdf

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1、 EIA STANDARD TP-97 HOUSING PANEL RETENTIONTEST PROCEDURE FOR ELECTRICAL CONNECTORS EIA-364-97 JUNE 1997 ANSI/EIA-364-97-1997(R2009) Approved: April 22, 1997 Reaffirmed: March 25, 2009 EIA-364-97 EIA Standards Electronic Components Association NOTICE EIA Engineering Standards and Publications are de

2、signed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser in selecting and obtaining with minimum delay the proper product for his particular need. Existence

3、 of such Standards and Publications shall not in any respect preclude any member or nonmember of EIA from manufacturing or selling products not conforming to such Standards and Publications, nor shall the existence of such Standards and Publications preclude their voluntary use by those other than E

4、IA members, whether the standard is to be used either domestically or internationally. Standards and Publications are adopted by EIA in accordance with the American National Standards Institute (ANSI) patent policy. By such action, EIA does not assume any liability to any patent owner, nor does it a

5、ssume any obligation whatever to parties adopting the Standard or Publication. This EIA Standard is considered to have International Standardization implication, but the International Electrotechnical Commission activity has not progressed to the point where a valid comparison between the EIA Standa

6、rd and the IEC document can be made. This Standard does not purport to address all safety problems associated with its use or all applicable regulatory requirements. It is the responsibility of the user of this Standard to establish appropriate safety and health practices and to determine the applic

7、ability of regulatory limitations before its use. (From Standards Proposal No. 5083 formulated under the cognizance of the CE-2.0 National Connector and Socket Standards Committee) Published by: ELECTRONIC COMPONENTS ASSOCIATION 2009 EIA Standards and Technology Department 2500 Wilson Boulevard Suit

8、e 310 Arlington, VA 22201 PRICE: Please call: Global Engineering Documents, USA and Canada (1-800-854-7179) http:/ All rights reserved Printed in U.S.A. PLEASE ! DONT VIOLATE THE LAW! This document is copyrighted by the EIA and may not be reproduced without permission. Organizations may obtain permi

9、ssion to reproduce a limited number of copies through entering into a license agreement. For information, contact: Global Engineering Documents 15 Inverness Way East Englewood, CO 80112-5704 or call USA and Canada (1-800-854-7179), International (303-397-7956) STD=EIA 3b4-97-ENGL 1777 3234b00 058202

10、2 73T i CONTENTS Clause 1 2 2.1 3 4 4.1 4.2 4.3 4.4 5 6 Introduction . Test resources Equipment . Test specimen Test procedure . Preparation Mounting . Force application . Failure mode . Details to be specified . Test documentation . Figure 1 Typical test fixture i . Page 1 1 1 1 1 1 2 2 2 2 2 3 1 I

11、 EIA-364-97 Page 1 TEST PROCEDURE No. 97 HOUSING PANEL RETENTION TEST PROCEDURE FOR ELECTRICAL CONNECTORS 1 Introduction This specification covers the test procedure for determining the mechanical retention of the panel locking feature housings when installed in panels. 2 Test resources 2.1 Equipmen

12、t Apparatus shall include the following: 2.1.1 Panel cutout for each size housing, fabricated within the drawing tolerances specified in the Detail Specification. 2.1.2 Force mechanism capable of compression testing at a constant rate of 12.7 millimeters per minute (0.5 inch per minute). 2.1.3 Compr

13、ession force measuring device capable of measuring force to an accuracy of 2%. 3 Test specimen Housing sizes from the connector family shall be as specified in the Detail Specification. 4 Test procedure 4.1 Preparation Each connector housing shall be properly installed in the appropriate panel cutou

14、t. connector housing size shall be tested in the direction against the housing panel lock. Each Previous page is blank STD*EIA 3b4-77-ENGL L777 W 3234b00 0582024 502 r EIA-364-97 Page 2 4.2 Mounting The mounted connector housing and panel cutout shall be placed on appropriate blocks, fixture, etc.,

15、as shown in figure 1. 4.3 Force application The force mechanism shall be set to exert an axial force at a constant rate of 13 millimeters per minute (0.5 inch per minute) in a direction against the connector housing panel locks, thus causing the connector housing to be dislodged from its mounted pos

16、ition in the panel. 4.4 Failure mode Maximum retention force, visual observations, and resultant and failure mode shall be recorded. 5 Details to be specified The following details shall be specified in the Detail Specification: 5.1 Sizes and numbers of housings to be tested. 5.2 Direction of force

17、application required for test, if other than indicated in figure 1. 5.3 Minimum housing panel retention force. 5.4 Sequence of conditioning and testing if applicable. 5.5 Conditions if other than standard atmospheric conditions. 6 Test documentation Documentation shall contain the following: 6.1 Tit

18、le of test. 6.2 Description of specimen and fixture - including dimension of each panel cutout used. 6.3 Test equipment used. 6.4 Maximum retention force and other observations. 6.5 Ambient temperature and humidity. 6.6 Name of operator and date of test. STD-EIA 3b4-77-ENGL 1777 323qb00 0582025 447

19、EIA-364-97 Page 3 Pa ne1 With Direction of Force Application over Majority d Surface Area vpicai Connector 3 support Applied Sufficient Space to Allow Housing to be Dislodged From Panel Figure 1 - Typical test fmture EIA Document Improvement Proposal If in the review or use of this document, a poten

20、tial change is made evident for safety, health or technical reasons, please fill in the appropriate information below and mail or FAX to: Electronic Components Association Standards and Technology Department 2500 Wilson Blvd. Suite 310 Arlington, VA 22201 FAX: (703-875-8908) Document No.: Document T

21、itle: Submitters Name: Telephone No.: FAX No.: E-mail: Address: Urgency of Change: Immediate: At next revision: Problem Area: a. Clause Number and /or Drawing: b. Recommended Changes: c. Reason/Rationale for Recommendation: Additional Remarks: Signature: Date: FOR EIA USE ONLY Responsible Committee: Chairman: Date comments forwarded to Committee Chairman: Electronic Components Association 2500 Wilson Boulevard, Suite 310 * Arlington, VA 22201 * tel 703-907-8021 * fax 703-875-8908 www.ecaus.org