90 EQ t BY AMP INCORPORA ALL INTERNATIONAL RIGHTS RESERVED. coprecut 19 89 PRODUCT SPECIFICATION 1. SCOPE 1.1. Content This specification covers the performance, tests and quality requirements for a family of AMP commercial single line high voltage LGH connectors. The connectors are designed for industrial environments. These connectors cover three operating de and ac voltage ranges, 10, 20 and 30 kvde and 4, 8 and 12 kvac (rms) 60 Hertz respectively. 1.2. Qualification When tests are performed on the subject product line, the procedures specified in AMP 109 series specifications shall be used. All inspections shall be performed using the applicable inspection plan and product drawing. 2. APPLICABLE DOCUMENTS The following documents form a part of this specification to the extent specified herein. In the event of conflict between the requirements of this specification and the product drawing, the product drawing shall take precedence. In the event of conflict between the requirements of this specification and the referenced documents, this specification shall take precedence. 2.1. AMP Documents A. 109-1: General Requirements for Test Specifications B. 109 Series: Test Specifications as indicated in Figure 1. (Comply with MIL-STD-202, MIL-STD-1344 and EIA RS-364) Cc. Corporate Bulletin 401-76: Cross-reference between AMP Test Specifications and Military or commercial Documents D. 1068-10015 : Contact Stamped and Formed Type XI E. 1108-10037 : Contact Stamped and Formed Type XII F. 108-10042 : Contact Stamped and Formed Type III+ Gc. 1114-10002 : Application Specification H. 501-117 : Test Report 3. REQUIREMENTS 3.1. Design and Construction Product shall be of the design, construction and physical dimensions specified on the applicable product drawing. * Trademark of AMP Incorporated Product Code: 4086 D PL nschadl 6//90 BRA Ane incorporated CHK ), 4 Lah hs Harrisburg, PA 17105-3603 tu a. C (Por, Qgsin | 108-36034 | o |B 0 Release per L0 c/zr PTLE CONNECTOR, LGH, COMMERCIAL ECN DF 3421 Go PAGE SINGLE LINE, HIGH VOLTAGE LTR REVISION RECORD | APP | DATE 10F & AMP 1250-16 REV 7-873.2. Material and Finish A. Insulating housing and cap: B. O ring: Silicone rubber Cc. Contacts (1) Type III+, Copper alloy, tin plated (2) Type XI, Copper alloy, tin plated (3) Type XII, Copper, tin plated 3.3. Ratings A, Current: See Figure 5 for applicable current carrying capability B. Voltage: 10, 20 and 30 kvde c. Temperature: -15" to 857C 3.4. Performance and Test Description The product is designed to meet the electrical, mechanical and environmental All tests are performance requirements specified in Figure 1. ambient temperature unless otherwise specified. 3.5. Test Requirements and Procedures Summary Polyester, glass filled, UL94V-0 performed at Test Description Requirement Procedure Examination of Product Meets requirements of product drawing and AMP Spec 114-10002. Visual, dimensional and functional per applicable quality inspection plan. ELECTRICAL Termination Resistance, Specified Current See Figure 4 Measure potential drop of mated contacts assembled in housing, see Figure 6; AMP Spec 109-25, calculate resistance. Dielectric Withstanding Voltage See Figure 5 3 minutes hold. No break- down or flashover; 1 milliampere maximum leakage current. Test between contacts of mated connector assembly and ground; AMP Spec 109-29-1 Insulation Resistance 5000 megohms minimum initial. Test between contacts of mated connector assembly and ground; AMP Spec 109-28-4. 30C maximum T-Rise at 15 amperes for type XII contact. Temperature Rise vs Current | Figure 1 (cont) Measure T-Rise vs current; AMP Spec 109-45-1. AMP Incorporated Harrisburg, PA 17105-3608 AMP 108 - 36034 AMP 1251-13 REV 10-85Test Description Requirement MECHANICAL Frocedure Vibration, Sinusoidal Low Frequency No discontinuities greater than 1.0 microsecond. See note (a). Subject mated connectors to 10-55-10 Hz traversed in 1 minute at 0.06 inch total excursion; 2 hours in each of 3 mutually perpendicular planes; AMP Spec 109-21-1. Physical Shock No discontinuities greater than 1.0 microsecond. See note (a). Subject mated connectors to 30 G's sawtooth shock pulses of 11 milliseconds duration; 3 shocks in each direction applied along the 3 mutually perpendicular planes total 18 shocks; AMP Spec 109-26-7 Mating Force Type Force, Pounds | Measure force necessary Contact maximum to mate connector r1it 3 assembly with coupling XI 2 rings inactivated XII 15 incorporating free floating fixture at a vate of .5 inch/per minute; AMP Spec 109-42, cond A. Contact Separating Force Mim. ounces ninimum per contact. Type III*t 1.5 Type XI 75 Type XII 5.0 Size 3 times using gage as indicated in Figure 7, insert gage and measure force to separate; AMP Spec 109-35, separation depth Figure ?. Durability No physical damage. Mate and unmate connector assembly for 500 cycles at a maximum rate of cycles/hour; AMP Spec 109-27. Figure 1 (cent) AMP 7251-13 REV 10-85 ARAF = AMP incorporated Harrisburg, PA 17105-3608 108 - 36034Test Description Requirement Procedure ENVIRONMENTAL Thermal Shock See note (a). Subject mated to 5 cycles between -15* and 85C; AMP Spec 109-22. Humidity-Temperature Cycling 100 megohms final insulation resistance and DWV between connector and ground. See Figure 5 at sea level and 1500 feet for test voltage Subject mated connectors to 10 humidity- temperature cycles between 25 and 65C at 95% RH; AMP Spec 109-23, method III, cond B. Less steps 7a and 7b, Measure DWV after 2 hours drying at room ambient Figure 1 (end) (a) Shall remain mated and show no evidence of damage, cracking or chipping. ANMrF AMP 1251-13 REV 10-85 AMP Incorporated Harrisburg, PA 17105-3608 108-360343.6. Product Qualification and Requalification Tests Test Gr a Test or Examination Test Sequence 1,9 i 1,9 7 Examination of Product tion Resistance electric Withs ation stance T rature Rise vs Current Vibration Vibration, Energized sic k ce ed Current olta 3,8 6(c t orce tact parat c dity-Temperature Cyc (a) See Para 4.1.A. (b) Numbers indicate sequence in which tests are performed. (c) Energize type XIE tin plated contacts with 15 amperes. No discontinuity check for this proup. Figure 2 3.7. Retention of Qualification Test Group (a) Test or Examination 1 Test Sequence (b) e Examination of Product 1,? Termination Resistance, Specified Current 3,6 Dielectric Withstanding Voltage Insulation Resistance Mating Force 2 Separating Force 4 | Thermal Shock 4 Humidity-Temperature Cycling 5 5(c) fa o Ba] a a ~~ (a} See Para 4.1].A. (b) Numbers indicate sequence in which tests are performed. (c) Precondition samples with 10 cycles durability. Figure 3 P Incorporat ANA 4M rporated 108-36034 Harrisburg, PA 17105-3608 AMP 1251-13 REV 10-854. QUALITY ASSURANCE PROVISIONS 4.1. Qualification Testing A. Sample Selection Connector housings and contacts shall be prepared in accordance with applicable Instruction Sheets. They shall be selected at random from current production. Test groups shall consist of 5 connectors of the type for which qualification is desired. The contacts shall be wired using wire having insulation ratings compatible with connectors being tested and wire conductor of maximum size for which the applicable contact is designed 4.2. Retention of Qualification If, in a five-year period, no changes to the product or process occur, the product shall be subjected to the two groups of the testing described in the test sequence, see Figure 3. Justification for exceeding this time limit must be documented and appreved by the division manager. 4.3. Requalification Testing If changes significantly affecting form, fit, or function are made to the product or to the manufacturing process, product assurance shall coordinate requalification testing, consisting of all or part of the original testing sequence as determined by development/product, quality, and reliability engineering. 4.4, Acceptance Acceptance is based on verification that the product meets the requirements of Figure 1. Failures attributed to equipment, test setup, or operator deficiencies shall not disqualify the product. When product failure occurs, corrective action shall be taken and samples resubmitted for qualification. Testing to confirm corrective action is required before resubmittal. 4.5, Quality Conformance Inspection The applicable AMP quality inspection plan will specify the sampling acceptable quality level to be used. Dimensional and functional requirements shall be in accordance with the applicable product drawing and this specification. PAGE |NO REV I Loc iva AMP Incorporated a - Harrisburg, PA 17105-3608 6 108- 36034 o | B AMP 1251-13 REV 10-85Resistance, milliohms naximum initial Test Current amperes Type Contact 4,0 3.0 13 10 7.5 3 23* 1 1 XI 22 16 iB 30 4 2 4 16 rri* i 1.4 XIT 13 2.7 * Test current limited by contact interface design. 15. amperes for tin platings. Figure 4 Test Voltage for 3 minutes Connector Sea Level 1500 feet Ratings kvde kveac (rms} 60 Hz kyde | kvac (rms) 60 Hz [10 kvde/4_kvac 15 6 15 6 20 kvdc/8 kvac 30 12 30 12 30 kvde/12 kvac 40 16 40 16 Figure 5 | ARAPF Qs AMP Incorporated Harrisburg, PA 17105-3608 108 - 36034 AMP 1251-13 REV 10-85Termination Resistance Measurement Points 6.00+.12 Power Supply Figure 5 Termination Resistance Measurements Points Typical that Dia A Dia Contact Type Gage 1-27280-1 27280-7 .0390 XI asf L | Laeg T pem| r A L min, A T Contact Type _ | +.0001 .500 .100 250 + .020 XII - .0000 Figure 6 Separating Force Gage Pin AMP 1251-13 REV 10-85 AMP INCORPORATED Harrisburg,Pa. 17105 8 AMP | 108 - 36034