Kev hloov pauv kub tuaj yeem ua rau cov khoom puas tsuaj hauv vib nas this -cov pob qij txha tawg, cov khoom deform, thiab cov ntsaws ruaj ruaj tsis ua haujlwm. Hauv kev lag luam xws li automotive, aerospace, thiab electronics, cov khoom yuav hloov ntawm −40℃mus rau +120℃yuav luag tam sim ntawd. Yog tias tsis muaj kev lees paub zoo, cov kev hloov pauv sai no ua rau muaj kev poob qis thiab kev nyab xeeb.
Kab lus no piav qhia tias athermal shock kuaj chamber yog siv rau, npog nws daim ntawv thov, ua hauj lwm hauv paus ntsiab lus, kev ntsuam xyuas roj teeb kev nyab xeeb, thiab cov FAQs tseem ceeb los pab koj xaiv txoj kev daws teeb meem.
Thermal Shock Testing Chamber Applications
1. Kev lag luam thiab cov qauv Nws txhawb nqa
Thermal shock test chambers yog dav siv nyob rau hauvAutomotive, aerospace, electronics, semiconductor, thiab tiv thaiv kev lag luam. Cov haujlwm no yuav tsum ua raws li cov qauv thoob ntiaj teb nruj, suav nrog:
① IEC 60068-2-14(Environmental test - kub shock)
② MIL-STD-810 Txoj Kev 503(Kev kuaj tub rog thermal shock)
③ JESD22-A104 / A106(Kev ntsuam xyuas kev ntseeg siab ntawm semiconductor)
④ LV124(Automotive Electronic Cheebtsam validation)
Cov qauv no txhais tau li cas cov khoom yuav tsum tiv taus qhov kub thiab txias hloov pauv yam tsis muaj kev ua haujlwm tsis zoo, hluav taws xob ua haujlwm tsis zoo, lossis cov khoom siv degradation.
2. Cov Kev Ntsuas Kev Ntsuas Hauv Cov Ntawv Thov sib txawv
Cov kev lag luam sib txawv xav tau cov thermal shock sib txawv, tab sis feem ntau cov ntawv thov poob rau hauv cov lej tseeb:
① Electronics & PCB kuaj:−55℃rau +125 degree, 30–300 cycles
② Automotive Cheebtsam:−40℃rau +150 degree, mus txog 1,000 cycles
③ Aerospace cov ntaub ntawv:−65℃rau +200 degree, siab -altitude simulation
④ Roj teeb tshuab:−40℃rau +85℃lossis siab dua, ua ke nrog kev ntsuas kev nyab xeeb
Cov chav niaj hnub, zoo li LIB systems, txhawb nqa-75℃rau +220 degree, nroghloov lub sij hawm Tsawg dua los yog sib npaug rau 3 vib nas thisthiabrov qab tsis pub dhau tsawg dua lossis sib npaug li 5 feeb, kom ntseeg tau qhov tseeb thiab rov ua tau.
3. Hom Thermal Shock Chambers
Thermal shock Chambers raug cais raws li kev hloov pauv cua sov:
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| Huab cua- mus rau -Air Thermal Shock Chamber | Cua - mus rau - Ua Kua Thermal Shock Chamber | Ua kua- mus rau - Ua Kua Thermal Shock Chamber |
① Cua - mus rau -Air Thermal Shock Chamber
Ob-zone lossis peb-zone tsim
Feem ntau hom
Haum rau IEC 60068-2-14 thiab JESD22 xeem
② Huab cua- mus rau - Ua Kua Dej Thermal Shock Chamber
Kev pauv cua sov sai dua li huab cua
Siv rau kev ntsuam xyuas cov khoom siv siab heev
③ Ua kua - mus rau - Ua Kua Thermal Shock Chamber
Kev hloov ceev tshaj plaws (tsawg dua lossis sib npaug li 1 thib ob)
Siv rau hauv tub rog thiab semiconductor siab - kev ntsuas kev ntseeg tau
Ntxiv thiab,air-rau-air chamberssuav nrog:
2-zone system:qauv txav ntawm qhov chaw kub thiab txias
3-zone system:suav nrog thaj chaw xeem ywj pheej rau cov qauv nruj dua
Yuav ua li cas LIB Air{0}} mus rau -Air Thermal Shock Chamber Ua Haujlwm
LIB cua - mus rau - cua thermal shock Chambers siv aob-zone lossis peb-zone qauvnrog ywj siab tswj kub.
① Kub Chamber:mus txog rau +220 degree
② Txias Chamber:mus txog -75 degree
③ Hloov qhov system:pob tawb txav cov qauv hauv Tsawg dua lossis sib npaug li 3 vib nas this
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Cov txheej txheem ua haujlwm yog yooj yim thiab muaj txiaj ntsig: ① Cov chav kub thiab txias yog ua ntej -rhaub / txias kom ntsuas kub. ② Cov qauv kuaj tau muab tso rau hauv lub pob tawb. ③ Lub pob tawb tau hloov pauv ntawm thaj chaw. ④ Lub chamber rov qab los rau lub hom phiaj kub li tsawg dua lossis sib npaug li 5 feeb. |
NrogKev hloov pauv kub tsawg dua lossis sib npaug rau ± 0.5 degreethiabKev sib txawv Tsawg dua lossis sib npaug rau ± 2 degree, LIB chambers kom ruaj khov thiab rov ua dua, ua tau raws li cov qauv thoob ntiaj teb.
Roj teeb tawg-Kev kuaj pov thawj thermal shock (raws li IEC 60068-2-14)
1. Txuj thiab kev xeem
Kev ntsuam xyuas kev nyab xeeb ntawm roj teeb feem ntau ua rawsIEC 60068-2-14 Cov txheej txheem xeem. Ib lub voj voog ib txwm muaj xws li:
| Kub kub | +85℃rau +125 degree, nyob 30 feeb |
| Tsawg kub | -40 degree, nyob 30 feeb |
| Hloov Sijhawm | Tsawg dua lossis sib npaug li 3 feeb (tus qauv), Tsawg dua lossis sib npaug li 3 vib nas this (LIB) |
| Tag nrho cov voj voog | 50-100 cycles |
Lub hom phiaj yog los soj ntsuam cov roj teeb kev nyab xeeb, kev sib khi ua haujlwm, thiab kev tawg tsis kam nyob rau hauv kev kub ntxhov siab heev.
2. LIB Controlled Environment Chamber for Battery Testing
LIBqauvyog dav siv rau roj teeb thermal shock kuaj:
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Qauv |
TSI - 038 |
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Basket Siv Tau Qhov Loj (mm) |
2400*1200*1300 D*W*H |
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Lub Tank Dimensions (mm) |
3000*2000*1600 D*W*H |
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Zuag qhia tag nrho Dimension (mm) |
3600*2800*3800 D*W*H |
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Chaw thau khoom muaj peev xwm |
200 kg |
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Tsis muaj |
Ua ntej -heat Room |
Upper limit kub |
+220 degree |
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Thaum tshav kub kub |
Ambient ~ + 180 degree, hauv 30 feeb |
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Splash Dej |
Splash Dej Kub |
0 txog +4℃(Adjustable) |
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Cycle Duration |
30 feeb |
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Splash Nozzle |
Dej Flow Rate |
3 mus rau 4 litres rau ib tug txaws nozzle |
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| Tus lej |
4 qab |
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Qhov deb ntawm nozzle thiab DUT |
300-350 hli |
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Splashing Sijhawm |
3 vib nas this |
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Tus lej ntawm lub voj voog |
100 |
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| Tus tswj | Programmable xim LCD kov npo maub los | |||||||||
| Txias qhov system | Mechanical compression tub yees system | |||||||||
| Cov khoom siv sab nrauv | A3 Steel Phaj nrog tiv thaiv txheej | |||||||||
| Saib qhov rais | Sab hauv teeb pom kev zoo, ob npaug - txheej thermo stability silicone roj hmab sealing | |||||||||
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Test Basket Cov cheeb tsam xeem tuaj yeem xaub ntawm qhov txias thiab kub Chambers kom ua tiav qhov kev sim ntawm cov qauv hauv qhov chaw txias heev thiab kub heev. |
Tus Tswj Programmable xim maub los, ua haujlwm yooj yim dua, Tam sim no nrog Mobile App, USB thiab RS-232, RS-485 |
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Cable Qhov Lub qhov ntsuas yog nyob rau saum toj ntawm lub pob tawb, tso cai rau lub cable hla dhau thiab ua kom muaj zog ntawm cov qauv |
Castor 4 casters nrog nres, yooj yim txav, adjustable qhov siab, zoo fixity |
Kev tawg- cov kev xaiv pov thawj thiab kev tiv thaiv kev nyab xeeb (dhau- qhov kub thiab txias, kev tiv thaiv siab) xyuas kom muaj kev nyab xeeb ntawm cov roj teeb.
3. Cov txiaj ntsig tseem ceeb ntawm LIB Thermal Shock Chambers
1. Ultra-Kev hloov ceev ceev
Hloov pob tawb tsawg dua lossis sib npaug li 3 vib nas this kom ntseeg tau tias thermal shock tiag tiag, tsis yog caij tsheb kauj vab qeeb.
2. High Precision Control
Kev ntsuas kub tsawg dua lossis sib npaug rau ± 0.5℃lav qhov tseeb thiab rov ua tau.
3. Txhim khu kev ruaj ntseg tsim
Kev tiv thaiv ntau yam (dhau-kub, siab, to) kom muaj kev nyab xeeb ntawm kev sim roj teeb.
4. Kev ua haujlwm yooj yim
Touchscreen maub los txhawb ntau- kauj ruam mus, saib xyuas tej thaj chaw deb, thiab cov ntaub ntawv xa tawm ntawm USB / Ethernet.
FAQs ntawm LIB Thermal Shock Testing Chamber
Q1: Lub sijhawm hloov pauv ntawm LIB thermal shock chambers yog dab tsi?
Feem ntau Tsawg dua lossis sib npaug li 3 vib nas this, ntsib IEC thiab MIL cov qauv rau kev hloov pauv kub ceev.
Q2: Lub sij hawm rov qab kub npaum li cas?
Tsawg dua 5 feeb tom qab txhua lub voj voog, ua kom muaj kev sim ua haujlwm tas li.
Q3: Yuav tsum muaj kev saib xyuas dab tsi?
Kev kuaj xyuas tsis tu ncua suav nrog kev ntxuav cov condensers, tshuaj xyuas cov sensors, thiab hloov cov ntsaws ruaj ruaj txhua txhua 1-2 xyoos los tswj kev ua haujlwm.
Q4: Puas yog LIB muab kev teeb tsa thiab kev cob qhia?
Yog lawm. LIB muaj kev taw qhia tej thaj chaw deb, kev cob qhia ua haujlwm, thiab 24/7 lus Askiv- hais lus txhawb nqa.
Q5: Ntev npaum li cas tus me nyuam thiab shipping?
Standard shipping lub sij hawm yog7-15 hnub, nrog kev xa khoom thoob ntiaj teb thiab kev ntim khoom ruaj ntseg.
Q6: Dab tsi warranty thiab kev pabcuam suav nrog?
LIB provides a3 xyoo warrantythiabkev pab cuam lub neej, nrog kev hloov pauv dawb rau cov teeb meem tsis daws teeb meem thaum lub sijhawm lav.
Kev ntsuas cua sov yog qhov tseem ceeb rau kev ua kom cov khoom ruaj khov, kev nyab xeeb, thiab ua raws li cov qauv thoob ntiaj teb. Nrog kev hloov pauv sai, kev tswj xyuas meej, thiab tsim qauv zoo, LIB thermal shock chambers pab koj simulate qhov kev xav tau tshaj plaws nrog kev ntseeg siab.
Hu rau LIB Industry hnub no kom tau txais koj cov kev kho thermal shock kuaj kev daws teeb meem.
