1、AEROSPACE STANDARD ARC FAULT CIRCUIT BREAKER AIRCRAFT, TRIP FREE, 1 TO 20 AMP, TYPE I AS5692/3Copyright 2012 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 means, electronic, mechanical, photoco
2、pying, 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: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org ISSUED 2012-02THIRD ANGLE PROJECTION
3、 CUSTODIAN: E-25 FEDERAL SUPPLY CLASS 5925 AS5692/3SHEET 1 OF 6PROCUREMENT SPECIFICATION: NONESAE Technical Standards Board Rules provide that: “This report ispublishedby SAE toadvance thestate of technicalandengineering sciences. Theuse ofthis report is entirely voluntary, andits applicability and
4、suitability forany particular use,including any patent infringement arising therefrom, isthe soleresponsibilityofthe user.”SAE reviews eachtechnicalreport at least every five years at which time itmay berevised, reaffirmed, stabilized, orcancelled. SAE invites yourwrittencomments andsuggestions. SAE
5、 values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS5692/3RATIONALE THIS DOCUMENT IS CREATED TO ALLOW PROCUREMENT OF AFCBS THAT MEET THE REQUIREMENTS OF THIS DRAWING AND THE BASE DOCUMENT AS5692. THE REQUIREMENT FOR ACQUIRING THE PROD
6、UCT(S) DESCRIBED HEREIN SHALL CONSIST OF THE SPECIFICATION LISTED AND THE ISSUE OF AS5692 FIGURE 1 - CIRCUIT BREAKER CONFIGURATIONS AND DIMENSIONS AEROSPACE STANDARD AS5692/3SHEET 2 OF 6ARC FAULT CIRCUIT BREAKER AIRCRAFT, TRIP FREE, 1 TO 20 AMP, TYPE I FIGURE 1 - CIRCUIT BREAKER CONFIGURATIONS AND D
7、IMENSIONS (CONTD) FIGURE 2 - CIRCUIT BREAKER CONFIGURATIONS AND DIMENSIONS (CONTINUED) AEROSPACE STANDARD AS5692/3SHEET 3 OF 6ARC FAULT CIRCUIT BREAKER AIRCRAFT, TRIP FREE, 1 TO 20 AMP, TYPE I TABLE 1 - ELECTRICAL AND MECHANICAL CHACTERISTICS DASHNO. NOMINAL AMPERAGE RATING(A) VOLTAGE DROP MAX (V) W
8、EIGHT MAX (LBS) OPERATING FORCE MAX. (LBS) ENDURANCE CYCLES MECH NO LOADCYCLES RESISTIVE INDUCTIVE PULLOUT RESET AC AC 2- 2.5 (2-) 0.70 .090 .75 6.0 1.2 -8.0 1/5000 1/2500 10 000 3 3 0.55 4 4 0.45 5 5 0.35 7- 7.5 (7-) 0.30 10 10 0.28 15 15 0.25 20 20 0.25 1/ 400 HZ 115/200 VOLT SYSTEM, TESTED AT 120
9、 5 VOLTS 380-420 HZ 2/ TABLE 2 - DETAIL CALIBRATION REQUIREMENTS NOMINAL AMPERAGE RATING(A) OVERLOAD TRIP TIME IN SECONDS AT PERCENT RATED CURRENT 55 to +85 CAMBIENT EFFECT ON CALIBRATION AT PERCENT RATED CURRENT 200% 500% 1000% +25 C +85 C -55 C115% 145% 100% 145% 115% 170% 2- 1.5 to 50 .15 to 3.0
10、.035 to 0.8MUST HOLD 1HOURMIN MUST TRIP 1 HOUR MAXMUST HOLD 1HOURMIN MUST TRIP 1 HOUR MAXMUST HOLD 1HOURMIN MUST TRIP 1 HOUR MAX3457- 101520AMBIENT TOLERANCE +/-2 C 2/ SEE TABLE 5 FOR ADDITIONAL CALIBRATION PERFORMANCE REQUIREMENTS TABLE 3 - INTERRUPTING CAPACITY (AMPERES) REQUIREMENTS NOMINAL AMPER
11、AGE RATING(A) TEST DESIGNATION PER AS 5692 A B 2- 1000 1000 3457- 101520AEROSPACE STANDARD AS5692/3SHEET 4 OF 6ARC FAULT CIRCUIT BREAKER AIRCRAFT, TRIP FREE, 1 TO 20 AMP, TYPE I TABLE 4 - ENVIRONMENTAL PERFORMANCE MAX. OPERATING ALTITUDE 70 000 FEET INTERMITTENT HIGH TEMPERATURE 115 OC FOR 5 MINUTES
12、 MAXIMUM. (SEE NOTE 13) OPERATING AMBIENT TEMPERATURE RANGE (-)55 oC (+)85 oCVIBRATION IN ACCORDANCE WITH AS5692 SINE - REQUIRED HIGH SINE REQUIRED RANDOM REQUIRED LEVEL D SHOCK 50G, MIL-STD-202, METHOD 213, CONDITION A ACCELERATION 10G TABLE 5 TEST CONDITIONS Minimum Level of Ultimate TripMUST HOLD
13、 OPERATING ALTITUDE TEMP. % RATED CURRENT SIMULATEDCONDITION 15 MINUTES 50 000 FEET (-)55 OC 115% COLD START AND OPERATE30 MINUTES 50 000 FEET (+)80 OC 100% HOT TRANSIENT OPERATION60 MINUTES 50 000 FEET (+)36 OC 100% ALTITUDE HOT OPERATION 2 MINUTES 70 000 FEET (+)49 OC 100% HIGH ALTITUDE TRANSIENT
14、THESE TESTS SHALL BE PERFORMED WITH 36 INCH WIRES CONFORMING TO AS22759/4 OR MS25471 AND TERMINATION AS SPECIFIED BELOW. ALL OTHER TESTS CALLING FOR WIRE LEADS SHALL BE PERFORMED AS SPECIFIED IN AS5692 NOMINAL CURRENT RATING (AMPERES)WIRE SIZE (AWG) INSULATED TERMINAL LUG (MS PART NO.) 2.5 22 MS2503
15、6-103 3 22 -1034 22 -103 5 22 -103 7.5 22 -103 10 20 -10315 18 -103 20 16 -108 REQUIREMENTS: ALL REQUIREMENTS SHALL CONSIST OF THIS SPECIFICATION AND THE LATEST ISSUE OF AS5692 : DESIGN CIRCUIT BREAKERS SHALL BE DESIGNED IN ACCORDANCE WITH FIGURES 1 AND 2 1. ALL QUALIFICATION INSPECTION TESTS REQUIR
16、ED BY AS5692 SHALL BE PERFORMED EXCEPT FOR THE FOLLOWING CHANGES. TABLE V INITIAL QUALIFICATION TESTING SHALL INCLUDE AN ADDITIONAL GROUP WITH 5 SAMPLES OF EACH RATING. EACH OF THESE SAMPLES SUBJECTED TO THE TESTS IN TABLE V AND SHALL NOT BE SUBJECTED TO TEST GROUP I. THESE TESTS SHALL BE PERFORMED
17、AS FOLLOWS: AFTER THE CIRCUIT BREAKER HAS BEEN CARRYING THE MINIMUM LIMIT OF ULTIMATE TRIP CURRENT FOR THE SPECIFIED TEST CONDITIONS, THE CURRENT SHALL BE INCREASED AT A RATE OF 2% OF CURRENT PER 5 MINUTES UNTIL TRIPPING OCCURS OR UNTIL THE MAXIMUM LIMIT OF ULTIMATE TRIP CURRENT IS REACHED FOR THESE
18、 CONDITIONS. IF THE MAXIMUM LIMIT OF ULTIMATE TRIP CURRENT IS REACHED BEFORE TRIPPING OCCURS, THE CURENT SHALL BE HELD AT THE VALUE FOR 55 MINUTES, DURING WHICH TRIPPING MUST OCCUR. AFTER COMPLETION OF TESTING, EACH SAMPLE MUST BE TESTED TO MEET THE REQUIREMENTS OF GUILLOTINE TESTING PER AS5692 PARA
19、GRAPH 4.7.7.6.1 SOURCE A, CIRCUIT 2. THE AFCB SHALL PROVIDE GROUNDING VIA CADMIUM* PLATE PER QQ-P-416 TYPE II, CLASS 3 EXCEPT THAT THE CHROMATE SHALL BE BLACK.3. PROPER ORIENTATION OF THE AFCB CAN BE CONFIRMED BY THE POWER ON LED. THE LED SHALL REMAIN ILLUMINATED WHEN THERE IS VOLTAGE PRESENT AT THE
20、 LINE TERMINAL OF THE AFCB DEVICE AND THE AFCB IS CLOSED. IF THE AFCB IS ORIENTATED PROPERLY OPENING THE AFCB SHALL EXTINGUISH THE LED. REVERSE INSTALLATION IS PERMISSIBLE (SEE REQUIREMENT 4). AEROSPACE STANDARD AS5692/3SHEET 5 OF 6ARC FAULT CIRCUIT BREAKER AIRCRAFT, TRIP FREE, 1 TO 20 AMP, TYPE I 4
21、. REVERSE INSTALLATION CRITERIA NUMBER 1, PER PARAGRAPH 4.7.26 OF AS5692, SHALL BE MET TO DEMONSTRATE FUNCTIONALITY IN THE CASE OF REVERSE INSTALLATION. 5. AS A RESULT OF A THERMAL TRIP, ONLY THE THERMAL INDICATOR SHALL BE DISPLAYED. 6. AS A RESULT OF AN ARC FAULT TRIP, THE YELLOW AND WHITE THERMAL
22、INDICATORS SHALL BE DISPLAYED. 7. PERFORMANCE OF THE YELLOW ARC FAULT TRIP INDICATION SHALL BE, 100 CYCLES MINIMUM, AS OBSERVED DURING ARC FAULT ENDURANCE TESTING. 8. THE AFCB SHALL INCLUDE AN INITIATED BUILT IN TEST (BIT) FEATURE THAT, WHEN ACTIVATED SHALL PROMPT THE ARC FAULT DETECTION CIRCUITRY A
23、ND TRIGGER THE ACTUATION MECHANISM TO OPEN THE CIRCUIT AND DISPLAY THE YELLOW ARC FAULT TRIP INDICATOR AND THE WHITE THERMAL TRIP INDICATOR. 9. THERE SHALL BE NO REQUIREMENTS FOR ARC FAULT FUNCTION COORDINATION BETWEEN DIFFERENT CURRENT RATINGS. 10. IF AN AFCB INCLUDES SOFTWARE, THE MANUFACTURERS PA
24、RT NUMBER MARKING SHALL IDENTIFY THE SOFTWARE PART NUMBER AND REVISION. 11. THE PART NUMBERS FOR CIRCUIT BREAKERS IN ACCORDANCE WITH THIS SPECIFICATION SHALL CONFORM TO THE EXAMPLE BELOW. AS5692/3 5 L BASIC PARTAMPERAGEEXTRA LENGTH PUSHBUTTONWHEN A DESIGNATOR IS NOT APPLICABLE IT SHALL BE OMITTED FR
25、OM THE PART NUMBER 12. FOR ELECTROMAGNETIC COMPATIBILITY, THE AS5692/3 AFCB SHALL NOT TRIP OR OTHERWISE MALFUNCTION WHEN TESTED IN ACCORDANCE WITH THE TESTS OF MIL-STD-461 FOR EMI: CS101, CS102, CS114 CURVE 5, CS115, CS116 AT I MAX 10 AMPS, RE102, RS103 AT 200V/M IN LIEU OF AS5692/DO160 SECTION 18 T
26、O SECTION 22. THE UNIT SHALL NOT TRIP OR OTHERWISE MALFUNCTION. TESTING SHALL BE CONDUCTED IN A LOADED AND UNLOADED CONDITION TO ASSURE WORST CASE CONDITIONS ARE EVALUATED. AFTER SIGNAL INJECTION EACH UNIT SHALL BE TESTED IN ACCORDANCE WITH AND MEET THE REQUIREMENTS OF GUILLOTINE TEST PER AS5692 SEC
27、TION 4.7.7.6.1, SOURCE A, CIRCUIT 2 13. GROUND SURVIVAL HIGH TEMPERATURE TEST (NON-OPERATING) AT 125C AND SHORT TIME OPERATING HIGH TEMPERATURE TEST AT 115C WILL BE CONDUCTED PER DO160 THE UNIT SHALL CARRY 80% OF THE RATED CURRENT AT 115C AND THE TIME WILL BE REDUCED TO 5 MINUTES, WHEN CONDUCTING SH
28、ORT TIME OPERATING HIGH TEMPERATURE TESTING. 14. LOOSE TERMINAL CONNECTION-VIBRATION TEST AS5692 4.7.7.6.3 DOES NOT APPLY TO THIS DEVICE. 15. IN ACCORDANCE WITH AS5692 PARAGRAPH 4.7.24.2 THE MAXIMUM CURRENT DURING ARC INTERUPTION SHALL NOT EXCEED 6 AMP.16. TEMPERATURE PRESSURE FUNCTIONALITY SHALL BE
29、 PERFORMED AT 85C, AS APPLICABLE. CAN THIS BE ADDED HERE OR SHOULD IT BE ADDED AS A SEPARATE NOTE NOTES 1. VOLTAGE RATING: 115V, 400 HZ NOMINAL. 2. PARTS HAVE STANDARD LENGTH PUSHBUTTONS. 3. DIMENSIONS ARE IN INCHES UNLESS OTHERWISE SPECIFIED, TOLERANCES: DECIMALS .031. 4. IN THE EVENT OF A CONFLICT
30、 BETWEEN THE TEXT OF THIS STANDARD AND THE REFERENCES CITED HEREIN, THE TEXT OF THE STANDARD SHALL TAKE PRECEDENCE. 5. IN THE TABLES, ALL NUMERICAL AMPERAGE VALUES LISTED AS PERCENTAGES ARE EXPRESSED IN PERCENT OF RATED CURRENT. 6. AS5692/3 ARC FAULT CIRCUIT BREAKERS MAY BE SUPPLIED WITH A ROUND KEY
31、TAB OF 0.093” +/- 0.005”. AEROSPACE STANDARD AS5692/3SHEET 6 OF 6ARC FAULT CIRCUIT BREAKER AIRCRAFT, TRIP FREE, 1 TO 20 AMP, TYPE I 7. 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 T
32、HE 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. 8. THIS DOCUMENT REFERENCE
33、S A PART WHICH CONTAINS CADMIUM AS A PLATING MATERIAL. CONSULT LOCAL OFFICIALS IF YOU HAVE QUESTIONS CONCERNING CADMIUMS USE. QUALIFICATION QUALIFICATION IS REQUIRED FOR U.S. GOVERNMENT PROCUREMENT. THE QUALIFIED PRODUCT LIST (QPL) QUALIFICATION ACTIVITY FOR U.S. DEPARTMENT OF DEFENSE PROCUREMENT PURPOSES IS THE NAVAL AIR SYSTEMS COMMAND (CODE 4.4.5.3) 22229 ELMER RD. BUILDING 2360, PATUXENT RIVER, MD 20670-1900
