Raws li lub hauv paus tseem ceeb uas ua rau muaj kev sib kis tau 360 ° ntawm lub zog, cov teeb liab tswj thiab cov ntaub ntawv ceev ceev hauv lub dav hlau thiab cov khoom siv tub rog siab, cov nplhaib sib nqus conductive ncaj qha txiav txim siab qhov kev ruaj khov ntawm kev ua haujlwm hauv lub voj voog thiab lub neej ua haujlwm ntawm cov khoom siv tiav. Tsis zoo li cov nplhaib sib nqus hauv kev lag luam dav dav, cov nplhaib sib nqus uas tau xa mus rau hauv kev ua haujlwm hauv dav hlau yuav tsum tiv taus qhov chaw ib puag ncig hnyav xws li lub tshuab nqus tsev siab, hluav taws xob hauv qhov chaw, kev hloov pauv kub dav dav, kev co siab thiab kev poob siab. Lub caij no, kev ua tsis tiav xws li kev tso tawm ib nrab, kev puas tsuaj ntawm cov rwb thaiv tsev, kev txo qis ntawm cov teeb liab thiab kev sib cuag yuav tsum raug tshem tawm tag nrho.
Muaj ntau yam kev ua haujlwm tsis zoo, lub neej siv khoom luv luv thiab kev ua haujlwm tsis zoo hauv lub voj voog yog vim tsis sib xws ntawm cov kev xaiv lub nplhaib sib tsoo, cov txheej txheem rwb thaiv tsev tsis zoo thiab tsis txaus rau kev hloov pauv ib puag ncig. Ua ke nrog cov kev cai ua haujlwm tshwj xeeb rau aerospace thiab cov qauv kev lag luam muaj cai, daim ntawv no rhuav tshem cov kev xav txog kev tsim qauv thoob plaws hauv kev sib tw ua haujlwm hnyav ntawm aerospace, kev tso tawm ib nrab thiab kev tsim rwb thaiv tsev, kev sib phim fais fab & voltage, kev xa xov ceev ceev, kev hloov pauv ib puag ncig, lub neej siv khoom & kev xaiv khoom siv, thiab cov qauv ntsuas kev sim. Nws muab cov ntaub ntawv txiav txim siab rau R&D, cov kws ua vaj tse thiab hluav taws xob kom luv luv cov voj voog xaiv thiab zam kev pheej hmoo tsim.
I. Cov Kev Sib Tw Tseem Ceeb Uas Tab Tom Ntsib Cov Rings Slip Conductive hauv Cov Xwm Txheej Ua Haujlwm Aerospace
Cov nplhaib sib tsoo hauv chaw dav hlau feem ntau yog siv rau cov txheej txheem hloov kho lub satellite, cov caj npab robotic chaw nres tsheb hauv chaw, cov khoom siv tshawb nrhiav hauv chaw dav hlau, cov txheej txheem tig lub tsheb thiab lwm yam khoom tseem ceeb. Ua haujlwm hauv lub voj voog yam tsis muaj kev saib xyuas tes nrog xoom qhov ua yuam kev, lawv ntsib plaub qhov teeb meem kev ua haujlwm hnyav uas sib txawv ntawm cov nplhaib sib tsoo hauv kev lag luam pej xeem:
1. Ib puag ncig nqus tsev siab
Qhov chaw nqus tsev siab ua rau cov khoom siv tawm pa tawm, ua rau cov organic tsis muaj zog thiab poob cov roj nplua nyeem. Cov ntaub ntawv rwb thaiv tsev ib txwm muaj thiab cov khoom sib xyaw ua ke tso tawm cov khoom uas ua rau cov nplaim hluav taws uas ua rau cov nplaim hluav taws sib cuag, ua rau muaj kev tiv thaiv kev sib cuag thiab kev ua haujlwm rwb thaiv tsev tsis zoo, uas yooj yim ua rau muaj kev puas tsuaj ib nrab tom qab ua haujlwm ntev. Tsis tas li ntawd, cua sov tsis tuaj yeem tawm ntawm huab cua hauv qab nqus tsev, ua rau muaj cua sov hluav taws xob thiab ua rau cov rwb thaiv tsev laus sai dua. Cov nplhaib slip-grade aerospace yuav tsum muaj cov nqi tawm pa tawm ntawm cov khoom siv ≤ 5 × 10⁻⁷ Pa·m³ / s kom tshem tawm cov kev pheej hmoo ntawm kev ua qias tuaj.
2. Kev Cuam Tshuam ntawm Qhov Chaw Hluav Taws Xob
Kev raug hluav taws xob cosmic rays, ultraviolet radiation thiab cov khoom me me uas muaj zog heev ua rau cov khoom siv polymer insulating puas tsuaj thiab tawg, hloov cov dielectric constants, ua rau lub rwb thaiv tsev tsis ruaj khov thiab ua rau lub zog hluav taws xob tsis muaj zog. Qhov no thaum kawg ua rau hluav taws xob xau, tso tawm ib feem, cuam tshuam cov teeb liab thiab txawm tias ua tsis tiav tag nrho cov kev sib txuas lus hauv cov xwm txheej hnyav.
3. Kev Caij Tsheb Kauj Vab Kub Heev-Qis Heev
Cov dav hlau ya mus rau saum ntuj ceeb tsheej sib hloov pauv ntsib qhov kub siab heev nyob rau hauv lub hnub ci thiab qhov kub cryogenic nyob rau hauv qhov ntxoov ntxoo, nrog rau qhov kub thiab txias ntawm -60 ℃ txog +125 ℃. Qhov sib txawv ntawm qhov kub thiab txias ua rau muaj kev nthuav dav thiab kev sib cog lus ntawm cov khoom sib txuas ntawm lub nplhaib sib tsoo, ua rau cov txheej rwb thaiv tsev tawg, cov txheej potting delaminated thiab cov qhov sib txuas hloov pauv. Cov no ua rau puas tsuaj rau kev ua haujlwm ntawm cov qauv rwb thaiv tsev thiab tsim cov channel rau kev tso tawm ib nrab.
4. Kev co thiab kev poob siab ntau zaus
Thaum lub sijhawm tua foob pob hluav taws thiab hloov kho qhov chaw nyob hauv lub voj voog, cov nplhaib sib tsoo muaj kev co siab thiab cov khoom cuam tshuam tam sim ntawd. Qhov no yooj yim ua rau cov txhuam sib txhuam sib txuas, cov qauv rwb thaiv tsev xoob thiab cov txheej dielectric puas tsuaj, ua rau cov teb hluav taws xob hauv zos tsis zoo thiab ua rau muaj kev tso tawm ib nrab thiab hluav taws xob tsis ua haujlwm uas ua rau lub neej ua haujlwm luv luv.
II. Kev Ntseeg Tau Zoo ntawm Aerospace Slip Rings: Kev Tsim Kho Kev Rwb Thaiv thiab Kev Tiv Thaiv Ib Feem Ntawm Kev Tso Tawm (PD)
Kev tso tawm ib feem yog qhov ua rau muaj kev puas tsuaj ntawm cov rwb thaiv tsev thiab kev ua haujlwm tsis zoo mus sij hawm ntev hauv cov nplhaib sib tsoo hauv dav hlau. Nyob rau hauv lub tshuab nqus tsev, qhov hluav taws xob siab thiab qhov kub thiab txias, cov teb hluav taws xob hauv zos uas muaj zog tsim nyob rau hauv cov khoom siv rwb thaiv tsev, ntawm qhov sib txawv ntawm cov khoom siv thiab ntawm cov txheej txheem tsis zoo, tsim cov hluav taws xob tsis meej. Kev tso tawm sib sau ua ke dhau sijhawm rhuav tshem cov khaubncaws sab nraud povtseg rwb thaiv tsev, hlawv cov voj voog ntawm lub nplhaib thiab cuam tshuam kev xa xov - qhov kev pheej hmoo tseem ceeb uas yuav tsum tau tshem tawm rau cov khoom siv dav hlau uas muaj kev ua haujlwm siab. Kev xaiv cov khoom siv rwb thaiv tsev thiab cov txheej txheem cog qoob loo yog ob txoj hauv kev tseem ceeb ntawm kev tshem tawm ib feem.
1. Cov Qauv Xaiv Cov Khoom Siv Rwb Thaiv Tsev Rau Aerospace
Pov tseg cov ntaub ntawv rwb thaiv tsev epoxy thiab yas dav dav. Cov nplhaib sib nqus hauv dav hlau uas muaj kev ntseeg siab siab muab qhov tseem ceeb rau cov ntaub ntawv rwb thaiv tsev tshwj xeeb uas muaj kev tiv taus kub siab, tiv taus hluav taws xob, tsis tshua muaj pa tawm thiab kev ua haujlwm dielectric ruaj khov. Cov phiaj xwm xaiv tseem ceeb yog raws li nram no:
- Aluminium Oxide Ceramic (Al₂O₃): Cov khoom siv rwb thaiv tsev rau dav hlau, uas muaj kev tiv taus rwb thaiv tsev siab heev, tiv taus kub ntau, tiv taus hluav taws xob, tsis muaj volatilization thiab muaj zog heev. Nws tiv thaiv kev tso tawm ib feem los ntawm kev tshem tawm kev cuam tshuam ntawm lub zog hluav taws xob, ua rau nws siv dav hauv cov nplhaib rwb thaiv tsev thiab cov khoom siv txhuam ntawm cov nplhaib sib nqus uas muaj nyob hauv lub hnub qub rau kev ua haujlwm ntev hauv lub voj voog tsis muaj neeg saib xyuas.
- Zaj duab xis Polyimide tshwj xeeb (PI): Haum rau kev rho tawm cov voj voog me me ntawm cov khoom siv rwb thaiv tsev. Nws muaj kev tiv taus hluav taws xob, ntau qhov kub thiab txias, poob dielectric tsawg thiab ruaj khov, tiv taus kev hloov pauv thiab tawg hauv qab qhov kub thiab txias kom tsis txhob muaj qhov sib txawv ntawm cov khoom siv rwb thaiv tsev.
- Cov tshuaj fluoroplastics uas tau hloov kho: Cov dielectric tsis hloov pauv ntau heev, tiv thaiv kev laus thiab tsis hygroscopic, tiv thaiv kev puas tsuaj ntawm kev rwb thaiv tsev nyob rau hauv qhov chaw noo noo thiab qhov chaw nqus tsev. Siv rau kev tiv thaiv rwb thaiv tsev ntawm cov voj voog ceev ceev.
Yuav tsum xaiv cov ntsuas: Nyob rau hauv qhov kub thiab txias ib txwm muaj (20 ℃, av noo ≤75%), kev tiv thaiv rwb thaiv tsev ntawm txhua lub voj voog thiab ntawm cov voj voog thiab lub tsev yuav tsum yog ≥500 MΩ (sim ntawm 500 V DC) kom ua tau raws li qhov yuav tsum tau ua kom muaj kev ntseeg siab ntawm kev rwb thaiv tsev hauv dav hlau.
2. Kev Tshem Tawm Ib Feem Ntawm Cov Txheej Txheem Potting
Cov qhov sib dhos, qhov sib nrug ntawm lub voj voog ntawm lub nplhaib thiab cov qhov hauv cov nplhaib sib tsoo yog cov chaw muaj ntau qhov tso tawm ib nrab. Cov txheej txheem cog qoob loo zoo tshaj plaws ua kom tiav cov qhov me me, ua kom cov hluav taws xob sib npaug thiab cais cov huab cua thiab cov khoom siv nqus tsev kom tshem tawm cov channel tso tawm. Cov nplhaib sib tsoo hauv dav hlau siv cov txheej txheem nqus tsev degassing thiab cov txheej txheem kho kom zoo, sib txawv ntawm cov khoom siv hauv kev lag luam dav dav:
- Txais yuav cov nplaum rau cov lauj kaub uas tsis tshua muaj kev ntxhov siab, tsis tshua muaj pa tawm, tiv taus hluav taws xob kom tshem tawm qhov kev kho kom qhuav thiab tawg;
- Ua kom tiav cov lauj kaub hauv qab lub tshuab nqus tsev kom tshem tawm cov npuas sab hauv thiab zam kom tsis txhob muaj kev tawm ib feem los ntawm kev tawg hluav taws xob ntawm cov npuas;
- Siv cov txheej txheem kho kom zoo nkauj kom txo tau kev ntxhov siab ntawm cua sov, hloov kho rau qhov kub thiab txias heev thiab tswj tau qhov ruaj khov ntawm cov qauv rwb thaiv tsev mus sij hawm ntev.
3. Cov Qauv Kev Ntsuas thiab Kev Ntsuam Xyuas rau Aerospace-Grade Partial Discharge (PD)
Txhua lub nplhaib sib tsoo hauv aerospace yuav tsum tau kuaj xyuas qee qhov kev tso tawm ua ntej xa khoom, ua piv txwv txog kev ua haujlwm hauv lub voj voog hnyav. Cov txheej txheem xeem tseem ceeb thiab cov qauv xeem dhau tau teev tseg hauv qab no:
- Cov xwm txheej sim: Ib puag ncig nqus tsev simulated + kub siab-qis voj voog (-60 ℃ ~ +125 ℃), nrog rau qhov hluav taws xob ua haujlwm thiab 1.2 npaug ntawm qhov hluav taws xob overload siv;
- Cov ntsuas ntsuas qhov tseem ceeb: Qhov tso tawm ib feem ≤5 pC nyob rau hauv qhov ntsuas hluav taws xob, tsis muaj cov pulses tso tawm tas mus li, tsis muaj kev puas tsuaj ntawm cov rwb thaiv tsev thiab tsis muaj qhov nkag mus rau saum npoo;
- Kev kuaj kev laus: Tom qab 1000 teev ntawm kev laus tas mus li ntawm qhov kub thiab txias qis, cov ntsuas qhov tso tawm ib nrab rov kuaj dua qhia tias tsis muaj kev puas tsuaj thiab kev hloov pauv ntawm kev tiv thaiv rwb thaiv tsev ≤5%.
III. Cov Lus Qhia Txog Kev Xaiv Ua Haujlwm Tag Nrho-Dimensional rau Cov Kev Ntsuas Slip Ring
Dhau li ntawm kev tsim qauv kev ntseeg siab rau huab cua, kev xaiv lub nplhaib sib tsoo xav tau kev sib phim meej thoob plaws kev xa hluav taws xob, cov teeb liab ceev ceev, kev hloov pauv ib puag ncig thiab lub neej kev pabcuam & kev saib xyuas kom tsis txhob muaj qhov tsis zoo los ntawm cov kev teeb tsa tsis tseem ceeb lossis tsis txaus.
1. Kev Xaiv Fais Fab thiab Voltage: Sib phim cov voj voog sib txuas thiab kev ntsuas rwb thaiv tsev
Kev xa hluav taws xob yog lub luag haujlwm tseem ceeb ntawm cov nplhaib sib nqus. Kev xaiv tsom mus rau kev sib phim thaj tsam ntawm lub nplhaib thiab cov ntsuas hluav taws xob dielectric voltage tsis kam raws li qhov ntsuas tam sim no ua haujlwm, qib tsis kam voltage thiab qhov ntau ntawm lub voj voog, tshem tawm kev pheej hmoo ntawm kev kub siab tam sim no, kev tawg hluav taws xob siab thiab kev laus ntawm cov rwb thaiv tsev. Cov ntawv thov aerospace txwv tsis pub siv cov nplhaib sib nqus dav dav hauv kev lag luam; cov qauv thiab cov yam ntxwv ntawm lub nplhaib sib nqus fais fab aerospace-grade yuav tsum sib phim nruj me ntsis. Cov qauv thiab cov xwm txheej siv tau teev tseg ua cov ntaub ntawv siv hauv qab no:
Cov Qauv Nplhaib Fais Fab Aerospace thiab Cov Xwm Txheej Sib Xws
- Lub nplhaib sib nqus loj heev DHK065-6 Aerospace-Grade High-Current Power Slip Ring yog siv rau kev muab hluav taws xob siab rau cov tsheb thauj khoom thiab cov khoom siv hauv huab cua. Lub qhov sab hauv yog 65 hli, 6 lub voj voog siab nrog rau qhov tam sim no ib zaug txog li 100 A thiab 800 V DC voltage tsis kam. Siv cov txheej txheem rwb thaiv tsev ua los ntawm txhuas oxide ceramic thiab cov txheej txheem nqus tsev nrog qhov tso tawm ib nrab ≤3 pC. Nws qhov kev tso pa tawm ntawm lub tshuab nqus tsev ua raws li cov qauv aerospace, tiv taus -65 ℃ ~ +130 ℃ kub dav dav thiab tau dhau daim ntawv pov thawj kev co thiab kev poob siab. Nws tshem tawm kev puas tsuaj ntawm rwb thaiv tsev thiab kev tso tawm ib nrab los ntawm kev tsim hluav taws xob siab, tsim nyog rau kev muab hluav taws xob loj hauv kev siv aerospace.
- In-giant DHK038-18-5A Tus Qauv Aerospace Power Slip Ring Tus qauv thoob ntiaj teb rau cov txheej txheem satellite nruab nrab thiab me me thiab cov khoom siv kuaj aerospace. 18 lub voj voog sib xyaw ua ke & lub zog nrog 5 A ib lub voj voog ntsuas tam sim no thiab kev tiv thaiv rwb thaiv tsev ≥1000 MΩ. Kub-kub ntau pawg txhuam sib txuas ua ke muab qhov kev hloov pauv tsawg kawg nkaus ntawm kev tiv thaiv kev sib cuag, ua kom muaj kev ua haujlwm ruaj khov nyob rau hauv kev ua haujlwm ntev hauv lub voj voog, qhov kub siab-qis thiab qhov chaw tawg. Lub nplhaib hluav taws xob aerospace classic los ntawm In-giant.
- In-giant DHS085-26-1Q Electro-Pneumatic Integrated Military Slip Ring Cov qauv sib xyaw nrog 26 lub voj voog hluav taws xob + 1 pneumatic channel, 85 hli sab nraud txoj kab uas hla. Haum rau cov khoom siv kuaj sib koom ua ke hauv av aerospace thiab cov khoom siv sib xyaw ua ke hauv huab cua. Nta rwb thaiv tsev siab thiab qis outgassing nrog IP65 kev tiv thaiv phim cov xwm txheej ua haujlwm hauv av nyuaj, txhawb nqa ob qho tib si xa hluav taws xob thiab pneumatic txuas rau cov khoom siv txhawb nqa aerospace nyob rau hauv cov xwm txheej ua haujlwm sib xyaw.
Cov Cai Txiav Txim Xaiv
Muab qhov tseem ceeb rau 3–10 A cov nplhaib sib nqus uas muaj tam sim no qis rau cov voj voog tswj hwm dav hlau ib txwm muaj; khaws cia 1.2–1.5 npaug ntawm qhov rov ua dua tam sim no rau cov khoom siv hluav taws xob siab. Cov xwm txheej ua haujlwm siab voltage yuav tsum siv cov qauv rwb thaiv tsev ceramic kom tshem tawm qhov tsis txaus ntawm kev tiv thaiv voltage thiab kev pheej hmoo ntawm kev tso tawm ntawm cov yas rwb thaiv tsev ib txwm muaj.
2. Kev Xaiv Kev Xa Cov Ntaub Ntawv Ceev: Bandwidth, Protocols thiab Noise Suppression
Cov ntaub ntawv telemetry ceev ceev, cov duab siab txhais, Gigabit Ethernet thiab kev xa cov teeb liab ceev ceev ntawm lub dav hlau ua rau muaj cov kev cai nruj heev rau slip ring bandwidth, impedance consistency, crosstalk suppression thiab noise shielding. Cov slip rings ib txwm muaj kev poob ntawm cov teeb liab pob, qeeb, bit error thiab bandwidth attenuation. Yuav tsum muaj cov teeb liab ceev ceev tshwj xeeb uas phim cov protocols ceev ceev sib txawv. Cov qauv khoom ib txwm muaj thiab cov qauv sib phim yog raws li nram no:
- Hauv-loj heevDHK070F-45-5AOpto-Electronic Hybrid Aerospace High-Frequency Slip Ring Flagship integrated opto-electronic aerospace-grade model los ntawm In-giant, ua ke 45 lub voj voog hluav taws xob thiab cov channel fiber optical. Txhawb DC-18 GHz high-frequency transmission thiab 10-Gigabit Ethernet high-speed protocols nrog kev sib phim impedance meej thiab ultra-low insertion loss. Tsis muaj teeb liab drift nyob rau hauv lub tshuab nqus tsev thiab cov xwm txheej hluav taws xob, daws tag nrho cov teeb meem dynamic rotational crosstalk thiab packet loss. Zoo tagnrho rau cov xwm txheej siab xws li satellite high-speed telemetry thiab aerospace high-definition image transmission.
- Kev Cai 26-Channel Isolated Signal Slip Ring rau Aerospace Aviation thiab aerospace tshwj xeeb cov qauv teeb liab cais tau teev nyob rau hauv lub vev xaib. Ntau cov channel teeb liab tiv thaiv thiab rwb thaiv tsev ywj pheej sib xws nrog CAN, RS485 thiab tag nrho Gigabit Ethernet protocols. Lub zog thiab cov teeb liab sib cais lub cev tshem tawm kev cuam tshuam electromagnetic, tsim rau kev xa cov teeb liab sib txawv ntawm micro-satellites thiab aerospace nrhiav payloads.
- Hauv-loj heevDHS020-12-2AMicro Precision Signal Slip Ring Cov qauv me me nrog 12 lub teeb liab tsis muaj zog (2 A ib lub voj voog). Cov hlau kub-kub muaj cov yam ntxwv ntawm kev hloov pauv ntawm kev sib cuag ≤4 mΩ, tsis muaj cov khib nyiab abrasive lossis cov khoom siv nqus tsev. Haum rau kev xa cov teeb liab tsis muaj zog hauv micro-nano satellites thiab aerospace precision sensing equipment, ua tau raws li qhov yuav tsum tau ua haujlwm ntawm aerospace high-purity thiab stability.
Cov Ntsiab Lus Tseem Ceeb ntawm Kev Xaiv Cov Ntsiab Lus Tseem Ceeb
Yuav tsum tau siv cov nplhaib sib txuas ceev ceev uas muaj cov ntaub thaiv tshwj xeeb rau cov teeb liab digital ceev ceev; txwv tsis pub sib xyaw ua ke ntawm lub zog thiab cov voj voog teeb liab. Rau cov bandwidth ntawm Gigabit thiab siab dua, xyuas kom meej tias cov nplhaib sib txuas siab-zaus impedance, kev poob ntxig thiab cov cim qhia crosstalk kom ntseeg tau tias tsis muaj cov ntaub ntawv poob hauv qab kev sib hloov dynamic.
3. Kev Xaiv Kev Tiv Thaiv Ib Puag Ncig: IP Qhov Ntsuas, Kev Tiv Thaiv Kev Co thiab Kev Sib Tw Kub
Cov khoom siv dav hlau thiab tub rog yuav tsum hloov kho kom haum rau qhov kev poob siab ntawm lub foob pob, kev tawg ntawm qhov chaw nqus tsev, qhov kub thiab txias heev thiab av noo thiab lwm yam chaw nyuaj. Kev ntsuas kev tiv thaiv ntawm lub nplhaib plam thiab kev tiv thaiv tshuab txiav txim siab ncaj qha rau kev hloov kho ib puag ncig ntawm cov khoom siv. Cov qauv ntsuas ib puag ncig rau cov qauv laus yog teev hauv qab no:
- In-giant DHK Series Aerospace-Grade Through-Hole Slip Rings (DHK035/DHK038/DHK065) Cov koob tseem ceeb hauv aerospace los ntawm In-giant, tsim los ntawm cov khoom siv nqus tsev thiab tiv taus hluav taws xob uas tsis muaj cov organic volatiles thiab ua raws li cov qauv aerospace outgassing. Qhov kub thiab txias ua haujlwm: -65 ℃ ~ +130 ℃. Dhau 1000-teev kub siab-qis thiab aerospace-grade random vibration & shock sim tsis tas yuav muaj kev tiv thaiv IP. Kho kom haum rau cov txheej txheem rotary ntawm cov satellites, cov tsheb tua hluav taws thiab cov chaw nres tsheb qhov chaw kom tshem tawm cov khoom rwb thaiv tsev laus thiab cov teeb meem tso tawm ib nrab.
- Cov Nplhaib Tiv Thaiv Siab Hauv Tub Rog Loj DHS100 Series Cov Nplhaib Tiv Thaiv IP65 uas kaw tag nrho nrog cov qauv tiv thaiv plua plav, tiv taus dej, tiv taus huab cua thiab tiv thaiv xeb. Qhov kub thiab txias ua haujlwm: -40 ℃ ~ +85 ℃, tiv taus kev co siab thiab kev poob siab tam sim ntawd. Haum rau cov khoom siv sim hauv av aerospace, cov txheej txheem tig hauv huab cua thiab cov khoom siv tub rog hauv thaj chaw nrog kev hloov pauv ib puag ncig zoo.
- In-giant FHS120-15-10112 Lub Nplhaib Uas Tiv Thaiv Kev Co Siab Rau Lub Zog Cua & Kev Txhawb Nqa Aerospace Cov Qauv Tiv Thaiv Kev Co Siab nrog lub zog qis heev thiab kev ua haujlwm tiv thaiv kev co, muaj peev xwm tiv taus cov khoom thauj mus los ntev nrog lub neej ua haujlwm ntau dua 100 lab tig. Haum rau kev tso tawm aerospace dynamic operating conditions thiab cov chaw sim loj hauv av aerospace nrog cov xwm txheej kev co siab.
Cov Qauv Xaiv
Muab qhov tseem ceeb rau cov koob tshuaj aerospace uas tiv taus lub tshuab nqus tsev thiab tiv taus hluav taws xob rau cov khoom siv hauv orbit; xaiv IP65 thiab cov qauv tiv taus kev co uas tiv taus qhov kub thiab txias dav dav rau cov khoom siv txhawb nqa hauv av thiab cov khoom siv hauv huab cua kom phim cov xwm txheej ib puag ncig ua haujlwm.
4. Kev Pabcuam Lub Neej thiab Kev Xaiv Txij Nkawm: Cov Khoom Siv Txhuam thiab Kev Tsim Qauv
Cov ntaub ntawv sib cuag ntawm lub nplhaib sib tsoo yog qhov tseem ceeb uas txiav txim siab lub neej ua haujlwm thiab lub voj voog tsis tas yuav saib xyuas. Cov khoom siv dav hlau uas tsis muaj neeg saib xyuas xav tau lub neej ua haujlwm ntev heev thiab tsis tas yuav saib xyuas. Cov qauv txhuam thiab cov ntaub ntawv sib txawv sib raug rau cov qauv khoom sib txawv thiab qib lub neej ua haujlwm, sib txawv meej thaum xaiv:
(1) Kub-Kub Cov Hlau Muaj Nqis Sib Txuas (Aerospace Nyiam Dua)
Cov qauv sawv cev:DHK070F-45-5A, DHS020-12-2A, Kev Cai 26-Channel Isolated Signal Slip Ring rau Aerospace. Txais yuav In-giant tus kheej tsim cov kub alloy ntau pawg txhuam kov thev naus laus zis nrog qhov chaw sib cuag siab, ultra-low thiab ruaj khov hloov pauv kev sib cuag tsis kam, oxidation tsis kam, nqus tsev vacuum kam rau siab thiab tiv thaiv qhov chaw hluav taws xob ua tau zoo. Tsis muaj cov khib nyiab abrasive tsim thaum lub sijhawm ua haujlwm kom tsis txhob muaj kuab paug ntawm aerospace vacuum cavities. Tag nrho cov koob ntawm kub-kub sib cuag slip rings ua tiav lub neej kev pabcuam ntawm ntau dua 120 lab tig nrog kev ua haujlwm tag nrho-lub neej txij nkawm-dawb, zoo meej phim cov kev cai nruj ntawm lub sijhawm ntev hauv-orbit tsis muaj neeg saib xyuas thiab xoom-qhov txhaum spacecraft, ua haujlwm ua tus qauv daws teeb meem rau In-giant high-precision aerospace scenarios.
(2) Cov Txhuam Alloy Uas Muaj Kev Ntseeg Siab (Cov Xwm Txheej Muaj Zog Siab Rau Tub Rog)
Cov qauv sawv cev:DHK065-6, DHK038-18-5A. Txais yuav In-loj tshwj xeeb hnav-resistant alloy txhuam phim nrog high-purity nplhaib circuits, nrog rau kev sib cuag qauv optimized rau high-tam sim no fais fab kis. Zoo heev hluav taws xob conductivity thiab qis cua sov poob, resistant rau high-kub laus thiab hluav taws xob arc tawg, muaj peev xwm ruaj khov nqa high-power loads ntev. Kev pab cuam lub neej tshaj 80 lab rotations, haum rau aerospace fais fab mov systems, high-power tub rog khoom siv thiab aerospace av xeem platforms, sib npaug siab kev ntseeg siab thiab nqi-zoo.
(3) Txhuam Graphite (Siv Rau Kev Lag Luam Dav Dav Xwb, Txwv Tsis Pub Siv Rau Aerospace)
Cov txhuam graphite muaj tus nqi qis tab sis hnav hnyav thiab muaj cov pa roj carbon ntau, uas ua rau muaj kuab paug rau qhov chaw nqus tsev thiab ua rau muaj qhov tsis zoo ntawm kev tso tawm thiab kev sib cuag nrog kev ruaj khov tsis zoo. Txwv tsis pub siv rau cov khoom siv aerospace thiab cov khoom siv high-precision hauv-orbit, tsuas yog siv rau cov xwm txheej kev lag luam dav dav uas tsis ceev, tsis muaj kev ntseeg siab.
IV. Cov Lus Qhia Luv Luv thiab Cov Lus Qhia Txog Kev Siv Ua Haujlwm rau Kev Xaiv Lub Nplhaib Slip Ring Hauv Aerospace
Qhov kev txiav txim siab tseem ceeb rau kev xaiv lub nplhaib sib nqus uas muaj kev ntseeg siab rau huab cua yog: kev hloov pauv ib puag ncig ua haujlwm> kev rwb thaiv tsev thiab kev tso tawm ib nrab> kev sib phim ntawm lub zog / teeb liab> lub neej ua haujlwm thiab kev xaiv cov khoom siv. Tsis zoo li cov nplhaib sib nqus hauv kev lag luam uas tsuas yog xav txog kev sib phim ntawm cov txheej txheem, cov ntawv thov huab cua yuav tsum xub txheeb xyuas qhov nqus tsev tawm, kev tiv thaiv hluav taws xob, kev kam rau siab kub thiab PD ib nrab ntawm cov ntsuas tso tawm, ua ntej xaiv cov qauv laus raws li lub zog tam sim no, kev kub ceev bandwidth thiab kev tiv thaiv kev co.
- Micro-nano satellites thiab cov khoom siv teeb liab ceev ceev: Ua kom muaj qhov tseem ceebDHK070F-45-5Aopto-electronic hybrid slip ring thiab DHS020-12-2A micro precision slip ring;
- Kev muab hluav taws xob muaj zog hauv lub voj voog thiab cov khoom siv tseem ceeb ntawm lub tsheb thauj mus los: Ua qhov tseem ceebDHK065-6lub nplhaib sib tsoo hauv aerospace siab tam sim no;
- Kev sim hauv av aerospace thiab cov khoom siv tub rog hauv huab cua: Ua qhov tseem ceebDHS100kev tiv thaiv siab series thiab electro-pneumatic integrated slip ring.
Txhua lub nplhaib sib tsoo In-giant aerospace-grade tuaj yeem muab cov ntaub ntawv qhia txog kev sim thawj zaug ntawm cov chaw tsim khoom suav nrog kev sim tso tawm ib nrab, kev laus kub siab-qis, tus nqi nqus tsev thiab daim ntawv pov thawj tiv thaiv kev co & poob siab, ua tau raws li kev tshuaj xyuas Hoobkas thiab kev siv rau cov haujlwm aerospace thiab tub rog.
Lub sijhawm tshaj tawm: Lub Xya Hli-02-2026