《SAE-AS-81044-7-2000-R2007.pdf》由会员分享，可在线阅读，更多相关《SAE-AS-81044-7-2000-R2007.pdf（3页珍藏版）》请在三一文库上搜索。
1、SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising therefr
2、om, is the sole responsibility of the user.” SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions. SHEET 1 OF 3 AS81044/7 THIRD ANGLE PROJECTION AEROSPACE STANDARD AS81044/7 ISSUED 200
3、0-09 REAFFIRMED 2007-11 WIRE, ELECTRIC, CROSSLINKED POLYALKENE INSULATED, SILVER-COATED HIGH STRENGTH COPPER ALLOY, NORMAL WEIGHT, 600-VOLT, 150C PREPARED BY SAE SUBCOMMITTEE AE-8D FEDERAL SUPPLY CLASS 6145 NOTICE THIS DOCUMENT HAS BEEN TAKEN DIRECTLY FROM U.S. MILITARY SPECIFICATION MIL-W-81044/7B
4、AND CONTAINS ONLY MINOR EDITORIAL AND FORMAT CHANGES REQUIRED TO BRING IT INTO CONFORMANCE WITH THE PUBLISHING REQUIREMENTS OF SAE TECHNICAL STANDARDS. THE INITIAL RELEASE OF THIS DOCUMENT IS INTENDED TO REPLACE MIL-W-81044/7B. ANY PART NUMBERS ESTABLISHED BY THE ORIGINAL SPECIFICATION REMAIN UNCHAN
5、GED. THE ORIGINAL MILITARY SPECIFICATION WAS ADOPTED AS AN SAE STANDARD UNDER THE PROVISIONS OF THE SAE TECHNICAL STANDARDS BOARD (TSB) RULES AND REGULATIONS (TSB 001) PERTAINING TO ACCELERATED ADOPTION OF GOVERNMENT SPECIFICATIONS AND STANDARDS. TSB RULES PROVIDE FOR (A) THE PUBLICATION OF PORTIONS
6、 OF UNREVISED GOVERNMENT SPECIFICATIONS AND STANDARDS WITHOUT CONSENSUS VOTING AT THE SAE COMMITTEE LEVEL, AND (B) THE USE OF THE EXISTING GOVERNMENT SPECIFICATION OR STANDARD FORMAT. UNDER DEPARTMENT OF DEFENSE POLICIES AND PROCEDURES, ANY QUALIFICATION REQUIREMENTS AND ASSOCIATED QUALIFIED PRODUCT
7、S LISTS ARE MANDATORY FOR DOD CONTRACTS. ANY REQUIREMENT RELATING TO QUALIFIED PRODUCTS LISTS (QPLS) HAS NOT BEEN ADOPTED BY SAE AND IS NOT PART OF THIS SAE TECHNICAL DOCUMENT. Copyright 2007 SAE International All rights reserved. No part of this publication may be reproduced, stored in a retrieval
8、system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of SAE. TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: 724-776-4970 (outside USA) Fax: 724-776-0790 Email: CustomerServic
9、esae.org SAE WEB ADDRESS: http:/www.sae.org Copyright SAE International Provided by IHS under license with SAELicensee=Defense Supply Ctr/5913977001 Not for Resale, 12/04/2007 18:42:22 MSTNo reproduction or networking permitted without license from IHS -,-,- WIRE, ELECTRIC, CROSSLINKED POLYALKENE IN
10、SULATED, SILVER-COATED HIGH STRENGTH COPPER ALLOY, NORMAL WEIGHT, 600-VOLT, 150C AEROSPACE STANDARD AS81044/7 SHEET 2 OF 3 AS81044/7 THE COMPLETE REQUIREMENTS FOR PROCURING THE WIRE DESCRIBED HEREIN SHALL CONSIST OF THIS DOCUMENT AND THE ISSUE IN EFFECT OF SPECIFICATION MIL-W-81044. TABLE I. CONSTRU
11、CTION DETAILS TABLE II. PERFORMANCE DETAILS Copyright SAE International Provided by IHS under license with SAELicensee=Defense Supply Ctr/5913977001 Not for Resale, 12/04/2007 18:42:22 MSTNo reproduction or networking permitted without license from IHS -,-,- WIRE, ELECTRIC, CROSSLINKED POLYALKENE IN
12、SULATED, SILVER-COATED HIGH STRENGTH COPPER ALLOY, NORMAL WEIGHT, 600-VOLT, 150C AEROSPACE STANDARD AS81044/7 SHEET 3 OF 3 AS81044/7 WIRE RATINGS AND ADDITIONAL REQUIREMENTS TEMPERATURE RATING: 150C (302F) MAX CONDUCTOR TEMPERATURE VOLTAGE RATING: 600 VOLTS (RMS) AT SEA LEVEL ACCELERATED AGING: OVEN
13、 TEMPERATURE, 300 2C (572 3.6F) FOR 6 HOURS; FOR IDENTIFICATION LEGIBILITY, 225 2C (437 3.6F) FOR 6 HOURS BLOCKING: 225 2C (437 3.6F) 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
14、 MEGOHMS FOR 1000 FT, MIN INSULATION RESISTANCE AFTER HUMIDITY EXPOSURE IDENTIFICATION, STRIPING, 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 WI
15、RE: 8.0 KILOVOLTS (PEAK), 100% TEST INSULATION RESISTANCE: 5000 MEGOHMS FOR 1000 FT (MIN) LIFE CYCLE: OVEN TEMPERATURE, 200 2C (392 3.6F) FOR 168 HOURS PHYSICAL PROPERTIES OF PRIMARY INSULATION: TENSILE STRENGTH, 2500 PSI (MIN) ELONGATION, 150% (MIN) POLYIMIDE CURE TEST: NOT APPLICABLE PROPELLANT RE
16、SISTANCE: TEST REQUIRED SHRINKAGE: 0.125 INCH MAX AT 300 2C (572 3.6F) SMOKE: 200 2C (392 3.6F) 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 2C (302 3.6F) MAX CHANGE IN
17、 MEASUREMENT: 0.060 INCH WET DIELECTRIC TEST: 2500 VOLTS (RMS) WICKING: 2.25 INCHES (MAX) WRAP TEST: MANDREL WRAP TEST REQUIRED Copyright SAE International Provided by IHS under license with SAELicensee=Defense Supply Ctr/5913977001 Not for Resale, 12/04/2007 18:42:22 MSTNo reproduction or networking permitted without license from IHS -,-,-