1、 AEROSPACE STANDARD WIRE, ELECTRIC, CROSSLINKED POLYALKENE INSULATED, SILVER-COATED COPPER, LIGHT WEIGHT, 600-VOLT, 150 C AS81044/11Copyright 2017 SAE International All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any
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3、g ISSUED2000-09REVISED2011-12REAFFIRMED 2017-03THIRD ANGLE PROJECTION CUSTODIAN: AE-8D REV.A FEDERAL SUPPLY CLASS 6145 AS81044/11 SHEET 1 OF 3 REV. A PROCUREMENT SPECIFICATION: AS81044 SAE Technical Standards BoardRules providethat:“This reportis publishedby SAE to advance thestateoftechnical andeng
4、ineering sciences. The useofthis reportis entirely voluntary, and its applicability and suitability forany particularuse, includingany patent infringement arising therefrom, is thesole responsibility of theuser.” SAE reviews eachtechnical reportatleastevery five years at whichtime it may berevised,
5、reaffirmed, stabilized, or cancelled. SAEinvites your written comments and suggestions. SAE values your input. To provide feedback on this Technical Report, please visit HTTP:/STANDARDS.SAE.ORG/AS81044/11A RATIONALE AS81044/11A HAS BEEN REAFFIRMED TO COMPLY WITH THE SAE FIVE-YEAR REVIEW POLICY. NOTI
6、CE THE REQUIREMENTS FOR ACQUIRING THE COMPONENTS DESCRIBED HEREIN SHALL CONSIST OF THIS SPECIFICATION AND THE LATEST ISSUE OF AS81044. NOT RECOMMENDED FOR NEW DESIGN IN AIRCRAFT APPLICATIONS (SEE AS81044/12). FIGURE 1 AS81044/11 CONSTRUCTION AEROSPACE STANDARD AS81044/11 SHEET 2 OF 3 REV. A WIRE, EL
7、ECTRIC, CROSSLINKED POLYALKENE INSULATED, SILVER-COATED COPPER, LIGHT WEIGHT, 600-VOLT, 150 C TABLE 1 CONSTRUCTION DETAILS PART NO. 1/ WIRE SIZE STRANDING (NUMBER OF STRANDS X AWG GAGE OF STRANDS) DIAMETER OF STRANDED CONDUCTOR (INCHES FINISHED WIRE (MIN) (MAX) RESISTANCE AT 20 C (68 F) (OHMS/1000 F
8、T) (MAX) DIAMETER (INCHES) WEIGHT (LBS/1000 FT) (NOM) 2/ (MAX) M81044/11-30-* 30 7 X 38 .011 .012 100.7 .027 .002 .67 .71 M81044/11-28-* 28 7 X 36 .014 .015 63.8 .030 .002 .91 .96 M81044/11-26-* 26 19 X 38 .018 .020 38.4 .034 .002 1.3 1.4 M81044/11-24-* 24 19 X 36 .023 .025 24.3 .040 .002 2.0 2.1 M8
9、1044/11-22-* 22 19 X 34 .029 .032 15.1 .047 .002 2.9 3.1 M81044/11-20-* 20 19 X 32 .037 .040 9.19 .055 .002 4.4 4.6 M81044/11-18-* 18 19 X 30 .046 .050 5.79 .065 .002 6.8 7.0 M81044/11-16-* 16 19 X 29 .052 .057 4.52 .072 .003 8.5 8.9 M81044/11-14-* 14 19 X 27 .065 .072 2.88 .089 .004 13.4 13.9 M8104
10、4/11-12-* 12 37 X 28 .084 .089 1.90 .108 .004 20.7 21.7 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 M81044/10-20-93. 2/ NOMINAL VALU
11、ES 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 1/COLD BEND TEST M8
12、1044/11-30-* .375 .375 .188 .25 .50 M81044/11-28-* .375 .375 .188 .25 .50 M81044/11-26-* .50 .50 .250 .25 .50 M81044/11-24-* .50 .50 .250 .38 .50 M81044/11-22-* .75 .75 .250 .38 1.0 M81044/11-20-* .75 .75 .250 .38 1.0 M81044/11-18-* 1.00 1.00 .375 .50 1.0 M81044/11-16-* 1.00 1.00 .375 .50 1.0 M81044
13、/11-14-* 1.50 1.50 .50 1.0 3.0 M81044/11-12-* 2.00 2.00 .50 1.0 3.0 1/ ALSO FOR BEND TESTS AFTER IMMERSION. AEROSPACE STANDARD AS81044/11 SHEET 3 OF 3 REV. A WIRE, ELECTRIC, CROSSLINKED POLYALKENE INSULATED, SILVER-COATED COPPER, LIGHT WEIGHT, 600-VOLT, 150 C WIRE RATINGS AND ADDITIONAL REQUIREMENTS
14、 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 (PHASE TO NEUTRAL), 400 HERTZ AC AND 28 VOLTS DC. VERIFICATION OF THE SUITABILITY OF THIS PRODUCT FOR USE IN OTHER
15、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) FOR 6 HOURS BLOCKING: 150 2 C (302 4 F) COLOR: IN ACCORDANCE WITH MIL-STD-104, CLASS 1; WHITE PREFERRED FLAMMAB
16、ILITY: 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 OF PRODUCT: NOT REQUIRED ON SIZES 28 OR 30 IDENTIFICATION, STRIPING, OR BANDING DURABILITY: 125 CYCLES (250 STROKES) (
17、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 CYCLE: OVEN TEMPERATURE, 200 2 C (392 3.6 F) FOR 168
18、 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 F) SPARK TEST OF PRIMARY INSULATION: 1500 VOLTS (RMS)
19、, 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) WRAP TEST: MANDREL WRAP TEST REQUIRED A CHANGE BAR (|
20、) 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.
