US tub rog standardMIL-DTL-81044-tam sim no tau tswj hwm los ntawm Lub Koom Haum ntawm Automotive Engineers (SAE) thiab rov-tsim SAE AS81044- tsim kom muaj kev ua tau zoo thiab kev tsim khoom tshwj xeeb rau ib leeg-cov tub ntxhais hluav taws xob conductors nrog ntoo khaub lig- txuas polyolefin rwb thaiv tsev, ua haujlwm tshwj xeeb rau kev ua haujlwm ntawm kev ua haujlwm thiab kev ua haujlwm tshwj xeeb kom tau raws li qhov xav tau ntawm cov tub rog. Haum rau cov xwm txheej huab cua uas tshwm sim los ntawm kev tiv thaiv, kev siv dav hlau, thiab chaw siv, qhov kev qhia tshwj xeeb no txhais cov ntsiab lus tseem ceeb uas ua rau nws sib nrug ntawm kev lag luam - qib thaiv: nws muab qhov tshwj xeeb siab - qhov kub thiab txias, tiv taus ntau yam tshuaj lom neeg nrog rau cov dej hydraulic superior, roj, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob. Rated rau lub nominal voltage ntawm 600V thiab kev khiav hauj lwm seamlessly nyob rau hauv ib tug ultra-broad kub spectrum ntawm -65℃mus rau 150 degree, conductors raws liMIL -DTL-81044/SAE AS81044yog lub hom phiaj- tsim kom muaj kev ntseeg tau hluav taws xob ua tau zoo thiab kev ua haujlwm ruaj khov nyob rau hauv qhov chaw hnyav tshaj plaws uas tsis zam txim rau, los ntawm qhov siab - qhov siab tshaj plaws aerospace platforms thiab cov tsheb tub rog hauv av mus rau hauv hiav txwv naval systems thiab kev lag luam loj heev. Cov hauv qab no muab cov ncauj lus kom ntxaws los ntawm plaub yam: cov ntaub ntawv tseem ceeb, cov yam ntxwv ntawm cov qauv, kev faib ua qauv, thiab cov kev siv ib txwm:
Cov ntaub ntawv tseem ceeb
| Qhov project | Paub meej |
| Standard Number | Tam sim noMIL-DTL-81044yog sib npaug rau SAE AS81044 |
| Rated Parameters | Voltage: 600V Kub: -65℃txog 150 degree |
| Tus neeg xyuas pib | 30–0000 AWG Multi-strand twisted rau txhim kho yooj |
| Core positioning | Tub rog thiab siab - kawg kev lag luam scenarios xws li aerospace, naval nkoj, tub rog tsheb, thiab missiles |
Cov qauv thiab cov yam ntxwv tseem ceeb
| Tus coj | Cov kev xaiv xaiv muaj xws li tinned tooj liab, nyiaj -plated tooj liab, los yog npib tsib xee-plated tooj liab. Qee cov qauv siv siab - lub zog tooj liab alloys, sib npaug conductivity thiab corrosion kuj. Lub multi-strand twisted tsim txhim khu kev qaug zog tiv thaiv thiab khoov muaj peev xwm. |
| Rwb thaiv tsev | Crosslinked polyolefin (XLPO) muaj nws cov cua sov ua haujlwm thiab lub zog ua kom zoo dua los ntawm kev sib txuas hluav taws xob. |
| Sheath | Hla-txuas polyvinylidene Fluoride (XL-PVDF) muab kev hnav tsis kam, tshuaj tiv thaiv, nplaim taws tiv thaiv tus kheej- tua, thiab cov yam ntxwv tsis muaj pa taws. |
| Mechanical thiab chemical zog | Nws yog resistant rau txiav, txias txaus, shrinkage, thiab yooj yim rau tev tawm. Nws tuaj yeem tiv taus cov tshuaj lom neeg xws li roj, roj hydraulic, thiab cov kuab tshuaj, thiab tsim nyog rau kev ua haujlwm hnyav xws li kev co thiab kev cuam tshuam. |
| Kev nyab xeeb kev ua haujlwm | MIL-DTL-81044 muaj cov nplaim hluav taws kub hnyiab thiab tua nws tus kheej, ua tau raws li cov tub rog thiab dav hlau yuav tsum tau haus luam yeeb thiab tsis muaj tshuaj lom. |
Qauv kev faib tawm (los ntawm rwb thaiv tsev / sheath thickness)
| Lub teeb ntsa | Xws li /12, nrog cov rwb thaiv tsev nyias nyias, haum rau siab - cov xov hlau ceev hauv qhov chaw kaw, feem ntau yog siv rau kev sib txuas sab hauv hauv cov khoom siv avionics. |
| Nruab nrab hnyav phab ntsa | Xws li / 9, nrog rau nruab nrab rwb thaiv tsev tuab, ntsuas qhov chaw thiab kev tiv thaiv txhua yam, haum rau fuselage compartments thiab tub rog tswj circuits. |
| Hnyav phab ntsa | Nrog cov rwb thaiv tsev tuab, nws khav theeb muaj zog tiv thaiv kev puas tsuaj thiab ib puag ncig kev yaig, ua rau nws zoo tagnrho rau kev siv siab - kev ntxhov siab xws li nkoj decks thiab cov xaim hluav taws xob sab nraud. |
| Hom tshwj xeeb | Customized qauv featuring siab dielectric zog, hluav taws xob tsis kam, tsis muaj pa luam yeeb, thiab xoom halogen, ua tau raws li qhov xav tau ntawm kev lag luam nuclear, kev siv satellite, thiab lwm yam. |
Tej yam kev thov scenarios
| Aviation thiab aerospace | Lub dav hlau fuselage, avionics, thiab cabin wiring harness yog resistant rau kub hloov nyob rau hauv high altitudes thiab corrosion los ntawm hydraulic roj. |
| Nkoj thiab Dej Hiav Txwv | Shipborne electronic systems, lawj thaiv, resistant rau ntsev tsuag thiab seawater corrosion. Cov tub rog tsheb: Kev tswj thiab kev sib txuas lus thaiv cov hlua khi rau cov tso tsheb hlau luam thiab cov tsheb thauj khoom, tsim nyog rau qhov chaw muaj plua plav thiab plua plav. |
| Missile thiab riam phom system | Kev tswj thiab kev sib txuas lus thaiv hlua khi rau cov tso tsheb hlau luam thiab cov tsheb thauj khoom yog tsim los hloov mus rau qhov chaw muaj plua plav thiab plua plav. |
| Missile thiab riam phom system | Cov kab hluav taws xob sab hauv ntawm cov kev taw qhia thiab lub zog propulsion yog tsim los tiv thaiv kev poob siab thiab kub siab. |
| High-kev lag luam kawg | Cov xwm txheej uas yuav tsum muaj kev ntseeg siab, xws li kev lag luam automation, khoom siv kho mob, thiab cov chaw siv hluav taws xob nuclear. |
Tus qauv piv txwv thiab tsis muaj (siv M81044/9-24-1 ua piv txwv)
| Parameter | Tus nqi |
| Qauv | M81044/9-24-1 |
| Tus coj | 24 AWG 19 × 36 strands ntawm tinned tooj liab |
| Sab nraud txoj kab uas hla | 1.33-1.42 hli |
| Qhov hnyav | Kwv yees li 4.02 kg / km |
| Kev tiv thaiv siab tshaj plaws | 85.96 Ω / km (ntawm 20 degree) |
| Rwb thaiv tsev / Sheath | XLPO rwb thaiv tsev + XL-PVDF sheath, nruab nrab phab ntsa tsim |
Zuag qhia tag nrho, nws qhov tsis zoo feem ntau yog nyob ntawm tus nqi thiab ntau yam: vim yog siv cov tub rog- cov ntaub ntawv qib thiab kev saws ob- phab ntsa ntoo khaub lig- txuas thev naus laus zis,MIL-DTL-81044tus nqi siab dua li cov xov hlau zoo tib yam, thiab lub voj voog ntawm kev yuav khoom rau cov khoom me me kuj tseem ntev; Tsis tas li ntawd, kev ua tiav ntawm nws cov txheej txheej rwb thaiv tsev tsis yooj yim, yuav tsum tau siv cov cuab yeej tshwj xeeb thiab kev txawj ntse los ntawm cov neeg ua haujlwm, ua rau qis dua ntawm -qhov kev tsim kho qhov chaw zoo piv rau cov xov hlau nrog ib txheej rwb thaiv tsev. Tsis tas li ntawd, nws qhov kub siab tshaj qhov txwv tsis zoo rau cov tub rog- qib xaim ua los ntawm cov khoom siv polyimide thiab Teflon, thiab nws qhov poob thaum lub sij hawm siab - kis tau tus mob yog me ntsis siab dua. Yog tias siv rau hauv cov xwm txheej ntawm pej xeem kev lag luam zoo tib yam, nws tus nqi -kev ua tau zoo tsis zoo heev, thiab nws qhov kev ua haujlwm siab tsis tuaj yeem siv tag nrho.
Hais txog kev xaiv, cov xov hlau no yog qhov kev xaiv zoo tshaj plaws rau cov xwm txheej huab cua xws li tub rog, aerospace, thiab polar/deep- kev tshawb nrhiav dej hiav txwv. Koj tuaj yeem saib peb lub tuam txhabMIL-W-81044/12thiabMIL-W-81044/6 US Army Special Cable. Rau cov xwm txheej zoo tib yam kev lag luam,UL 1015thiab MIL-W-76B tuaj yeem hloov pauv los tswj cov nqi; rau ultra-qhov kub thiab txias qhov xwm txheej, MIL-W-81381 raug pom zoo, thiab rau cov xwm txheej kub ceev,MIL-W-16878HP series yog nyiam. Nws yog ib qho tsim nyog los sib npaug cov kev xav tau ntawm kev ua haujlwm thiab cov nqi siv nyiaj raws li kev ua haujlwm tiag tiag.
