1、AEROSPACE STANDARDWIRE, ELECTRICAL, POLYTETRAFLUOROETHYLENE/POLYMIDE INSULATED, LIGHT WEIGHT, NICKEL COATED,EXTRA HIGH STRENGTH COPPER ALLOY,260 C, 600 VOLT, ROHSAS22759TM/94Copyright 2016 SAE InternationalAll rights reserved. No part of this publication may be reproduced, stored in a retrieval syst
2、em 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: +1 724-776-4970 (outside USA)Fax: 724-776-0790 Email: CustomerServicesa
3、e.org SAE WEB ADDRESS: http:/www.sae.orgISSUED2016-07THIRD ANGLE PROJECTIONCUSTODIAN: AE-8/AE-8DFEDERAL SUPPLY CLASS6145AS22759TM/94SHEET 1 OF 4PROCUREMENT SPECIFICATION: AS22759SAE Technical Standards BoardRules providethat:“This reportis publishedby SAE to advance thestateoftechnical andengineerin
4、g 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 bereaffirmed, revise
5、d, stabilized or cancelled. SAE invitesyour written comments and suggestions.SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS22759/94RATIONALESPECIFICATION DEVELOPED FOR APPLICATIONS REQUIRING HIGHER CONDUCTOR TENSILE STRENGTH
6、WHILE MAINTAINING ELECTRICAL CONDUCTIVITY. THIS SPECIFICATION USES THE EXTRA HIGH STRENGTH CLASSIFICATION OF NICKEL PLATED COPPER ALLOY CONDUCTOR FROM AS29606.NOTICETHE COMPLETE REQUIREMENTS FOR PROCURING THE PRODUCT DESCRIBED HEREIN SHALL CONSIST OF THIS DOCUMENT AND THE LATEST ISSUE OF AS22759.THI
7、S SPECIFICATION IS NOT INTENDED FOR USE IN NAVAL AIRCRAFT OR NAVAL AIR SYSTEMS APPLICATIONS.FP / POLYIMIDE / FP TAPE FP TAPEFP FLUOROCARBON POLYMER MODIFIED POLYTETRAFLUOROETHYLENE (PTFE)CONDUCTOR STRANDED NICKEL COATED EXTRA HIGH STRENGTH COPPER ALLOYFIGURE 1 - AS22759/94 CONFIGURATIONTABLE 1 - CON
8、STRUCTION DETAILS FOR FINISHED WIREPART NO. 1/WIRESIZECONDUCTOR 3/ FINISHED WIRESTRANDING(NUMBER OFSTRANDSX SIZEGAUGE OFSTRANDS)DIAMETER(IN) RESISTANCEAT 20 C(68 F)(OHMS/1000FEET MAX)DIAMETER(IN)WEIGHT(LB/1000 FEET) 2/MIN MAX MIN MAX MIN TARGET MAXM22759/94-30-*M22759/94-28-*M22759/94-26-*M22759/94-
9、24-*M22759/94-22-*M22759/94-20-*3028262422207 X 387 X 3619 X 3819 X 3619 X 3419 X 320.01170.01470.01840.02310.02930.03730.01340.01640.02040.02540.03140.0404129.679.049.430.118.611.40.0220.0250.0300.0340.0400.0480.0260.0290.0340.0380.0430.0510.610.861.211.732.554.070.680.931.331.862.764.250.751.001.4
10、61.992.954.441/ PART NUMBER: THE ASTERISKS IN THE PART NUMBER COLUMN OF TABLE 1 SHALL BE REPLACED BY COLOR CODE DESIGNATORS IN ACCORDANCE WITH MIL-STD-681. EXAMPLES:M22759/94-20-93 IS A 20 AWG WHITE WITH ORANGE STRIPE.2/ THE ACCEPTABLE VALUE FOR THE CPK FOR THE FINISHED WIRE WEIGHT LISTED SHALL BE 1
11、.3, USING A NORMAL (GAUSSIAN) DISTRIBUTION TO OBTAIN THOSE CPK VALUES.3/ CONDUCTOR SHALL CONFORM TO AS29606 TYPE NCS SMALL DIAMETER NICKEL COATED EXTRA HIGH STRENGTH COPPER ALLOY CONDUCTOR.AEROSPACE STANDARDAS22759TM/94SHEET 2 OF 4WIRE, ELECTRICAL, POLYTETRAFLUOROETHYLENE/POLYMIDE INSULATED, LIGHT W
12、EIGHT, NICKEL COATED,EXTRA HIGH STRENGTH COPPER ALLOY,260 C, 600 VOLT, ROHSREQUIREMENT: ALL REQUIREMENTS SHALL CONSIST OF THIS DOCUMENT AND THE LATEST ISSUE OF AS22759.1. WIRE CONSTRUCTION:WIRE CONSTRUCTION SHALL BE IN ACCORDANCE WITH FIGURE 1 AND TABLES 1, 2, 3, AND 4.TABLE 2 - WIRE INSULATION MATE
13、RIALS TAPE CODE THICKNESS (NOM) MATERIAL1 0.0012 0.00045 (FP)/0.00065 (POLYIMIDE)/0.0001 (FP)2 0.0020 FP (UNSINTERED)TABLE 3 - TAPE OVERLAP REQUIREMENTS 1/WIRESIZEWRAP 1 WRAP 2 NOMINALWALLTHICKNESS(MILS)TAPECODEPERCENTOVERLAP TAPECODEPERCENTOVERLAPMIN MAX MIN MAX30 1 50.5 54.0 2 50.5 54.0 5.828 1 50
14、.5 54.0 2 50.5 54.0 5.826 1 50.5 54.0 2 50.5 54.0 5.824 1 50.5 54.0 2 50.5 54.0 5.822 1 50.5 54.0 2 50.5 54.0 5.820 1 50.5 54.0 2 50.5 54.0 5.81/ WRAP 1 IS INNERMOST TAPE WHICH IS IN CONTACT WITH THE CONDUCTOR. THE 0.00045 FP LAYER SHALL BE AGAINST THE CONDUCTOR.2. WIRE PERFORMANCE RATING:TEMPERATUR
15、E RATING: 260 C (500 F) MAXIMUM CONDUCTOR CONTINUOUS 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 O
16、THER ELECTRICAL SYSTEM CONFIGURATIONS IS THE RESPONSIBILITY OF THE USER.3. MATERIALS AND PHYSICAL PROPERTIES:SEE AS22759 FOR MATERIAL REQUIREMENT. MATERIALS USED IN THE MANUFACTURE OF THESE PRODUCTS SHALL COMPLY WITH THE RESTRICTION OF HAZARDOUS SUBSTANCES DIRECTIVE 2002/95/EC. 4. FINISH WIRE INSULA
17、TION PROPERTIES:FINISH WIRE INSULATION PROPERTIES SHALL BE IN ACCORDANCE WITH TABLE 4.TABLE 4 - FINISHED WIRE INSULATION PROPERTIES REQUIREMENTSINSULATION PROPERTIESIMPULSE TEST VOLTAGE 8.0 KILOVOLTS (PEAK)HIGH FREQUENCY TEST VOLTAGE 5.7 KILOVOLTS (RMS) INSULATION STATE OF SINTER 3.0 JOULES PER GRAM
18、 MAXIMUMTAPE OVERLAP TABLE 3LAMINATION SEALING 260 C 2 C (500 F 3.6 F), 6 HOURSINSULATION BLOCKING 260 C 2 C (500 F 3.6 F)SHRINKAGE 290 C 2 C (554 F 3.6 F)MAXIMUM CHANGE .091 INCHESELECTRICAL RESISTANCE (IR) 5000 MEGOHMS (MIN)-1000 FEETWET DIELECTRIC VOLTAGE 2500 VOLTS (RMS), 60 HERTZINSULATION STRI
19、P FORCE .25 - 6.0 POUNDS: WIRE SIZES 26 - 20NOT REQUIRED FOR WIRE SIZES 30 - 28UV LASER MARKING 55% MINIMUM AVERAGECONTINUOUS LENGTH SCHEDULE BAEROSPACE STANDARDAS22759TM/94SHEET 3 OF 4WIRE, ELECTRICAL, POLYTETRAFLUOROETHYLENE/POLYMIDE INSULATED, LIGHT WEIGHT, NICKEL COATED,EXTRA HIGH STRENGTH COPPE
20、R ALLOY,260 C, 600 VOLT, ROHS5. FINISH WIRE IDENTIFICATION:WIRE IDENTIFICATION EXCEPTIONS: NONEWIRE IDENTIFICATION DURABILITY: 125 CYCLES (250 STROKES) WITH 250 GRAMS WEIGHT STRIPE AND BAND DURABILITY: 125 CYCLES (250 STROKES) WITH 250 GRAMS WEIGHT6. FINISH WIRE PERFORMANCE:FINISH WIRE FIXTURES APPL
21、ICABLE TO EACH WIRE SIZE SHALL BE IN ACCORDANCE WITH TABLE 5.TABLE 5 - TEST MANDREL AND TEST LOAD REQUIREMENTSWIRESIZE(AWG)TEST MANDREL DIAMETER 1/(INCHES)TEST LOAD 1/(LB)COLD BENDLIFE CYCLE/BEND TEST WRAP COLD BENDLIFE CYCLE/BEND TEST3028262422201.001.001.001.001.001.000.3750.3750.3750.5000.5000.50
22、00.1250.1250.1250.1250.1250.1252.002.003.003.004.004.00 0.250.250.500.751.001.501/ TOLERANCE SHALL BE 3% OF THE GIVEN VALUES.FINISH WIRE PERFORMANCE CHARACTERISTICS SHALL BE IN ACCORDANCE WITH TABLE 6.TABLE 6 - FINISH WIRE PERFORMANCE CHARACTERISTICSPERFORMANCE CHARACTERISTIC REQUIREMENTMANDREL BEND
23、 RESISTANCE (TAPES/BRAIDS) REQUIREDTHERMAL SHOCK MECHANICAL RESISTANCE TEMPERATURE EXPOSURE 260 C 2 C (500 F 3.6 F)MAXIMUM CHANGE .091 INCHESTHERMAL MECHANICAL RESISTANCE (LIFE CYCLE)EXPOSURE 500 HOURS, 290 C 2 C (554 F 3.6 F)HUMIDITY RESISTANCE (IR) 5000 MEGOHMS (MIN)-1000 FEETFLUID RESISTANCE DIAM
24、ETER INCREASE 5% (MAX)SMOKE RESISTANCE 260 C 5 C (500 F 9 F)FLAME RESISTANCE SELF-EXTINGUISH TIME: 3 SECONDSBURN LENGTH 3 INCHESWET ARC RESISTANCE MINIMUM 64 WIRES PASS WET DIELECTRIC TEST3 OR LESS WIRES FAIL IN ONE BUNDLEDAMAGE LENGTH: 3.0 INCHES OF LESSDRY ARC RESISTANCE MINIMUM 64 WIRES PASS WET
25、DIELECTRIC TEST3 OR LESS WIRES FAIL IN ONE BUNDLEDAMAGE LENGTH: 3.0 INCHES OF LESSDYNAMIC CUT-THROUGH WIRE SIZE 268 POUNDS AT 23 C, 6 POUNDS AT 150 C,4 POUNDS AT 200 C, 3 POUNDS AT 260 CWIRE SIZE 2010 POUNDS AT 23 C, 8 POUNDS AT 150 C,6 POUNDS AT 200 C, 4 POUNDS AT 260 CFORCED HYDROLYSIS INSULATION
26、RESISTANCEWIRE SIZE 2070 C 2 C (158 F 3.6 F), 5000 HOURSLONGEVITY RESISTANCE (THERMAL INDEX) 260 C 2 C (500 F 3.6 F), 10000 HOURSAEROSPACE STANDARDAS22759TM/94SHEET 4 OF 4WIRE, ELECTRICAL, POLYTETRAFLUOROETHYLENE/POLYMIDE INSULATED, LIGHT WEIGHT, NICKEL COATED,EXTRA HIGH STRENGTH COPPER ALLOY,260 C,
27、 600 VOLT, ROHS7. REQUIREMENT EXCEPTION TO THE AS22759:NONEAPPLICATION NOTES1. PRODUCTS MANUFACTURED TO THIS SPECIFICATION ARE ROHS COMPLIANT. SPECIFICATION NOTES1. REVISION INDICATOR:A CHANGE BAR (l) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATING AREAS WHERE TECHNICAL REV
28、ISIONS, 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 THATCONTAIN EDITORIAL CHANGES ONLY.
