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材。2. 普通區(qū)域的導(dǎo)線修理:導(dǎo)線絕緣層破損修理:一根導(dǎo)線拼接修理:多根導(dǎo)線拼接修理:(AWG:16/20)的受損情況,確定導(dǎo)線修理的程序。201013查詢SWPM手冊“Front Matter”中的“Content目錄”,確定“導(dǎo)線/電纜修理”所在章節(jié):201013(REPAIR OF ELECTRICAL WIRE AND CABLE)P82(REPAIR OF ELECTRICAL WIRE AND CABLE);201013,1(GENERAL DATA);201013, (Applicable Repair Conditions for Wire and Cable)For the general conditions that are applicable for:●The repair of wire and cable, refer to Paragraph .●The repair of Airworthiness Limitation wiring, refer to Paragraph .●The repair of Fuel System wiring that has Airworthiness Limitations, refer to Paragraph .●The repair of wiring that is adjacent to a fuel tank, refer to Paragraph .●The selection of parts and materials for a repair, refer to Paragraph .●The repair of wire and cable with a splice, refer to Paragraph .For the applicable damage and repair conditions of:●Wire and cable in special systems, refer to Table 1●Special wire and cable, refer to Table 2●Other types of wire and cable, refer to Table 3P910201013,P910P911203012,P912201013,2 (WIRE AND CABLE DAMAGE AND REPAIR CONDITIONS), (Unshielded Wire)For the conditions that are applicable to the data in this paragraph, refer to Paragraph 。Repair is necessary when these types of damage occur:●Damage to the conductor。 refer to Paragraph ?!馜amage that goes through the primary insulation。 refer to Paragraph ?!馜amage that goes into the primary insulation。 refer to Paragraph ?!馮he bond between the overlaps of the tape of the insulation is broken for a length more than 50 percent of the diameter of the wire;refer to Figure 6 and Paragraph ?!馜amage that goes into or through the insulation of a splice assembly when the conductor splice does not have damage;refer to Figure 7 and Paragraph 。 201013,4 (REPAIR OF UNSHIELDED WIRE AND UNSHIELDED CABLE WITH A SPLICE ASSEMBLY)201013, (Repair of a Wire) ( Repair of a Cable)201013, (General Conditions for the Repair of Wire and Cable with a Splice),按程序?qū)?dǎo)線進行修理前的準備(剪去導(dǎo)線的損傷長度段、清潔)。按照程序201013,(1),剪去導(dǎo)線受損段。按照程序201013,(2),用酒精清潔導(dǎo)線(>3 inch)并晾干。,確定用封嚴的拼接套件對單根導(dǎo)線或兩根導(dǎo)線進行修理的程序。203012,(非高溫導(dǎo)線)203012 ,根據(jù)密封拼接管確定——203012 ,Table 2,根據(jù)溫度等級和導(dǎo)線AWG規(guī)格確定 ——203012 。 在203012 7(SEALED SPLICE CONFIGURATIONS FOR UNSHIELDED WIRES AND UNSHIELDED CABLES)中,(Splice Assembly Configurations)中,在Table 61(SEALED SPLICE ASSEMBLY CONFIGURATIONS)中,根據(jù)導(dǎo)線CAU值等因數(shù)確定用封嚴拼接套件(Splice Kit)對導(dǎo)線(單根或兩根)進行修理的程序203012 (One or Two Wires to One or Two Wires Splice Kit)。P2514P2515P2575P2576203012 :P2589P2590P2591,確定導(dǎo)線的CAU值。201012,根據(jù)203012 (1)程序,在203012 (Conductor CAU)的Table 4(AWG TO CAU CONVERSION)中,根據(jù)導(dǎo)線的AWG規(guī)格,確定導(dǎo)線的CAU值:AWG 16=CAU 24;AWG 20=CAU 12。P2517,確定適用的拼接套件。203012,Table 19根據(jù)203012 (1)程序,在203012 Table 19(PART NUMBERS OF SEALED SPLICE KITS FOR UNSHIELDED WIRE AND UNSHIELDED CABLE)中,根據(jù)封嚴拼接套件Sleeve的容納導(dǎo)線數(shù)量和孔數(shù),以及CAU范圍,確定適用的封嚴拼接套件的件號。(如:對于AWG 16/20=CAU 24/12,選擇封嚴拼接套件P/N= D43637/D43636)P2526,確定拼接管的件號、夾接尺寸。203012,Table 20根據(jù)203012 (2)/(3)程序,在203012 Table 20(COMPONENT PART NUMBERS OF SEALED SPLICE KITS)中,根據(jù)封嚴拼接套件的件號,確定拼接管件號(Butt Splice P/N=D60907/ D60906)、Sleeve件號(P/N=D4360097/D4360096)和夾接尺寸(Crimp Barrel Size=2016/2620)。P2527,確定導(dǎo)線絕緣層剝除的長度及絕緣去除程序。203012,Table 67;剝線程序,200015,根據(jù)203012 (6)程序,在203012 Table 67(INSULATION REMOVAL LENGTH)中,根據(jù)拼接管件號確定絕緣去除長度=177。 inch。P2590P2590根據(jù)203012 (6)程序,在200015中找到絕緣去除程序。P624200015 ,剝線后導(dǎo)線的情況檢查:P626P626P627200015 ,絕緣去除程序:P627在200015 :P643P644P644(僅部分),選擇適用的夾接工具。203012,Table 43根據(jù)203012 (4)程序,在203012 Table 43(CRIMP TOOLS FOR BACS52K() AND RAYCHEM D609() UNINSULATED BUTT SPLICES)中,根據(jù)夾接尺寸確定夾接工具(Crimp Tool= AD137ST956C、ST956D)。P2539,確定適用的熱縮程序。熱縮程序,201014,根據(jù)203012 (10)程序,確定熱縮程序在201014 。201014 目錄:P1033200011 材料目錄:對材料的溫度等級和絕緣等級的通用要求:在200011 (Sleeves),Table 26中,根據(jù)Grade B,Class 1的要求,任意選擇一種適用的熱縮管即可。P466P467,完成給定受損導(dǎo)線的修理。3. 結(jié)束工作:1) 歸還工具。2) 清理工作現(xiàn)場。3) 簽署相關(guān)文件?!胺瞧帘螌?dǎo)線/電纜修理”總結(jié):手冊查詢:1)查詢SWPM手冊“Front Matter”中的“Content目錄”,確定“導(dǎo)線/電纜修理”所在章節(jié):201013(REPAIR OF ELECTRICAL WIRE AND CABLE)2)根據(jù)導(dǎo)線受損情況(芯線受損),在201013 (Repair of a Wire)。3)在201013 ,確定用密封拼接套管對導(dǎo)線進行修理的章節(jié)203012 ASSEMBLY OF SPLICES。4)203012 ,根據(jù)密封拼接管確定——203012 ,Table 2,根據(jù)溫度等級和導(dǎo)線AWG規(guī)格確定 ——203012 。 在203012 7(SEALED SPLICE CONFIGURATIONS FOR UNSHIELDED WIRES AND UNSHIELDED CABLES)中,(Splice Assembly Configurations)中,在Table 61(SEALED SPLICE ASSEMBLY CONFIGURATIONS)中,根據(jù)導(dǎo)線CAU值等因數(shù)確定用封嚴拼接套件(Splice Kit)對導(dǎo)線(單根或兩根)進行修理的程序203012 (One or Two Wires to One or Two Wires Splice Kit)。203012 :P2589P2590P25915)根據(jù)203012 (1)程序,在203012 (Conductor CAU)的Table 4(AWG TO CAU CONVERSION)中,根據(jù)導(dǎo)線的AWG規(guī)格,確定導(dǎo)線的CAU值:AWG 16=CAU 24;AWG 20=CAU 12。6)根據(jù)203012 (1)程序,在203012 Table 19(PART NUMBERS OF SEALED SPLICE KITS FOR UNSHIELDED WIRE AND UNSHIELDED CABLE)中,根據(jù)封嚴拼接套件Sleeve的容納導(dǎo)線數(shù)量和孔數(shù),以及CAU范圍,確定適用的封嚴拼接套件的件號。(如:對于AWG 16/20=CAU 24/12,選擇封嚴拼接套件P/N= D43637/D43636)7)根據(jù)203012 (2)/(3)程序,在203012 Table 20(COMPONENT PART NUMBERS OF SEALED SPLICE KITS)中,根據(jù)封嚴拼接套件的件號,確定拼接管件號(Butt Splice P/N=D60907/ D60906)、Sleeve件號(P/N=D4360097/D4360096)和夾接尺寸(Crimp Barrel Size=2016/2620)。8)根據(jù)203012 (4)程序,在203012 Table 43(CRIMP TOOLS FOR BACS52K() AND RAYCHEM D609() UNINSULATED BUTT SPLICES)中,根據(jù)夾接尺寸確定夾接工具(Crimp Tool= AD137ST956C、ST956D)。9)根據(jù)203012 (6)程序,在203012 Table 67(INSULATION REMOVAL LENGTH)中,根據(jù)拼接管件號確定絕緣去除長度=177。 inch。10)根據(jù)203012 (10)程序,確定熱縮程序在201014 。在200011 ,Table 26中,根據(jù)Grade B,Class 1的要求,任意選擇一種適用的熱縮管即可。67 / 67