1、 AEROSPACE STANDARD WIRE, ELECTRIC, CROSSLINKED POLYALKENE INSULATED, SILVER-COATED HIGH STRENGTH COPPER ALLOY, MEDIUM WEIGHT, 600-VOLT, 150 C AS81044/10Copyright 2017 SAE International All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, i
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3、ESS: http:/www.sae.org ISSUED2000-09REVISED2011-12REAFFIRMED 2017-03THIRD ANGLE PROJECTION CUSTODIAN: AE-8D REV.A FEDERAL SUPPLY CLASS 6145 AS81044/10 SHEET 1 OF 2 REV. A PROCUREMENT SPECIFICATION: AS81044 6$(7HFKQLFDO6WDQGDUGV%RDUG5XOHVSURYLGHWKDW7KLVUHSRUWLVSXEOLVKHGE6$(WRDGYDQFHWKHVWDWHRIWHFKQLFD
4、ODQGHQJLneering sciences. The useof this report is entirely voluntary, and its applicability andsuitability for any particularuse, includingany patent infringement arisingtherefrom,is thesole responVLELOLWRIWKHXVHUSAE reviews eachtechnical reportatleast every fiveyears at whichtime it may be revised
5、 reaffirmed, stabilized, or cancelled. SAE invites your written comments and suggestions.SAE values your input. To provide feedback on this Technical Report, please visit http:/standards.sae.org/AS81044/10A RATIONALE AS81044/10A HAS BEEN REAFFIRMED TO COMPLY WITH THE SAE FIVE-YEAR REVIEW POLICY. NO
6、TICE THE REQUIREMENTS FOR ACQUIRING THE COMPONENTS DESCRIBED HEREIN SHALL CONSIST OF THIS SPECIFICATION AND THE LATEST ISSUE OF AS81044. FIGURE 1 AS81044/10 CONSTRUCTION TABLE 1 CONSTRUCTION DETAILS PART NO. 1/ WIRE SIZE STRANDING (NUMBER OF STRANDS X AWG GAGE OF STRANDS) DIAMETER OF STRANDED CONDUC
7、TOR (INCHES FINISHED WIRE (MIN) (MAX) RESISTANCE AT 20 C (68 F) (OHMS/1000 FT) (MAX) DIAMETER (INCHES) WEIGHT (LBS/1000 FT) (NOM) 2/ (MAX) M81044/10-26-* 26 19 X 38 .018 .020 44.8 .048 .002 1.8 1.9 M81044/10-24-* 24 19 X 36 .023 .025 28.4 .054 .002 2.5 2.7 M81044/10-22-* 22 19 X 34 .029 .032 17.5 .0
8、62 .003 3.7 3.9 M81044/10-20-* 20 19 X 32 .037 .040 10.7 .070 .003 5.3 5.5 1/ PART NO.: THE ASTERISKS IN THE PART NUMBER COLUMN, TABLES 1 AND 2, SHALL BE REPLACED BY COLOR CODE DESIGNATORS IN ACCORDANCE WITH MIL-STD-681. EXAMPLES: SIZE 20, WHITE M81044/10-20-9; WHITE WITH ORANGE STRIPE M81044/10-20-
9、93. 2/ NOMINAL VALUES ARE FOR INFORMATION ONLY. NOMINAL VALUES ARE NOT REQUIREMENTS. TABLE 2 PERFORMANCE DETAILS PART NO. BEND TESTING MANDREL DIAMETER (INCHES) (3%) TEST LOAD (LBS) (3%) LIFE CYCLE TEST AND ACCELERATED AGING TEST 1/ COLD BEND TEST WRAP TEST LIFE CYCLE TEST AND ACCELERATED AGING TEST
10、 1/COLD BEND TEST M81044/10-26-* .58 1.0 .25 0.5 3.0 M81044/10-24-* .50 1.0 .25 0.5 3.0 M81044/10-22-* .75 1.0 .25 1.5 3.0 M81044/10-20-* .75 1.0 .25 2.0 4.0 1/ ALSO FOR BEND TESTS AFTER IMMERSION. AEROSPACE STANDARD AS81044/10 SHEET 2 OF 2 REV. A WIRE, ELECTRIC, CROSSLINKED POLYALKENE INSULATED, SI
11、LVER-COATED HIGH STRENGTH COPPER ALLOY, MEDIUM WEIGHT, 600-VOLT, 150 C WIRE RATINGS AND ADDITIONAL REQUIREMENTS TEMPERATURE RATING: 150 C (302 F) MAX CONDUCTOR TEMPERATURE VOLTAGE RATING: 600 VOLTS (RMS) AT SEA LEVEL THIS INSULATION SYSTEM HAS BEEN USED IN AEROSPACE APPLICATIONS USING 115 VOLTS (PHA
12、SE TO NEUTRAL), 400 HERTZ AC AND 28 VOLTS DC. VERIFICATION OF THE SUITABILITY OF THIS PRODUCT FOR USE IN OTHER ELECTRICAL SYSTEM CONFIGURATIONS IS THE RESPONSIBILITY OF THE USER. ACCELERATED AGING: OVEN TEMPERATURE, 300 2 C (572 3.6 F) FOR 6 HOURS; FOR IDENTIFICATION LEGIBILITY, 225 2 C (437 3.6 F)
13、FOR 6 HOURS BLOCKING: 150 2 C (302 4 F) COLOR: IN ACCORDANCE WITH MIL-STD-104, CLASS 1; WHITE PREFERRED FLAMMABILITY: 30 SECONDS (MAX); 3.0 INCHES (MAX); NO FLAMING OF TISSUE PAPER HUMIDITY RESISTANCE: 5000 MEGOHMS FOR 1000 FT, MIN INSULATION RESISTANCE AFTER HUMIDITY EXPOSURE IDENTIFICATION, STRIPI
14、NG, OR BANDING DURABILITY: 125 CYCLES (250 STROKES) (MIN), 500 GRAMS WEIGHT IMPULSE DIELECTRIC TEST: PRIMARY INSULATION (WHEN TEST IS USED IN LIEU OF SPARK TEST): 6.0 KILOVOLTS (PEAK), 100% TEST FINISHED WIRE: 8.0 KILOVOLTS (PEAK), 100% TEST INSULATION RESISTANCE: 5000 MEGOHMS FOR 1000 FT (MIN) LIFE
15、 CYCLE: OVEN TEMPERATURE, 200 2 C (392 3.6 F) FOR 168 HOURS PHYSICAL PROPERTIES OF PRIMARY INSULATION (PULLED AT 2 INCHES PER MINUTE): TENSILE STRENGTH, 2500 PSI (MIN) ELONGATION, 150% (MIN) POLYIMIDE CURE TEST: NOT APPLICABLE SHRINKAGE: 0.125 INCH MAX AT 300 2 C (572 3.6 F) SMOKE: 200 2 C (392 3.6
16、F) SPARK TEST OF PRIMARY INSULATION: 3000 VOLTS (RMS), 60Hz, 100% TEST SURFACE RESISTANCE: 500 MEGOHMS-INCHES (MIN), INITIAL AND FINAL READINGS THERMAL SHOCK: OVEN TEMPERATURE, 150 2 C (302 3.6 F) MAX CHANGE IN MEASUREMENT: 0.060 INCH WET DIELECTRIC TEST: 2500 VOLTS (RMS) WICKING: 2.25 INCHES (MAX)
17、WRAP TEST: MANDREL WRAP TEST REQUIRED A CHANGE BAR (|) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATING AREAS WHERE TECHNICAL REVISIONS, NOT EDITORIAL CHANGES HAVE BEEN MADE TO THE PREVIOUS ISSUE OF THIS DOCUMENT. AN (R) SYMBOL TO THE LEFT OF THE DOCUMENT TITLE INDICATES A COMPLETE REVISION OF THE DOCUMENT, INCLUDING TECHNICAL REVISIONS. CHANGE BARS AND (R) ARE NOT USED IN ORIGINAL PUBLICATIONS NOR IN DOCUMENTS THAT CONTAIN EDITORIAL CHANGES ONLY.
