Ib, Kev txhawb nqa tseem ceeb ntawm cov khoom siv rau kev ua haujlwm ntawm M12 adapters
1. Mechanical tiv thaiv kev ua tau zoo
Lub luag haujlwm tseem ceeb ntawm cable sheath yog muab cov cuab yeej tiv thaiv kom tsis txhob muaj kev puas tsuaj rau lub cev thaum lub sijhawm teeb tsa, tso, thiab ua haujlwm. Lub zog txhua yam ntawm cov khoom sib txawv txawv heev:
Polyvinyl chloride (PVC): Tus nqi qis, zoo yoog raws, tab sis tsis muaj zog cuam tshuam, haum rau cov khoom siv teeb pom kev sib txuas. Piv txwv li, nyob rau hauv ib puag ncig tsis tshua muaj kev ntxhov siab ntawm cov khoom noj thiab dej haus cov kab ntau lawm, PVC sheaths tuaj yeem ua tau raws li qhov yuav tsum tau muaj kev tiv thaiv yooj yim.
Polyethylene (PE), tshwj xeeb tshaj yog siab - ntom polyethylene (HDPE), muaj kev cuam tshuam zoo heev thiab hnav tsis kam, thiab feem ntau yog siv rau kev sib txuas cov khoom siv sab nraum zoov. Piv txwv li, nyob rau hauv lub tshuab hluav taws xob hloov hluav taws xob tswj lub rooj tsavxwm, HDPE sheath tuaj yeem tiv taus qhov cuam tshuam ntawm cua thiab xuab zeb, ua kom muaj kev ruaj ntseg ntawm cov teeb liab kis tau tus mob.
Polyurethane (PUR): Nws ua ke nrog lub zog siab thiab elasticity, nrog rau kev hnav zoo heev, thiab tsim nyog rau qhov chaw muaj kev vibration siab. Piv txwv li, nyob rau hauv qhov sib koom ua ke ntawm kev lag luam neeg hlau, PUR sheaths tuaj yeem tiv taus kev khoov ntau zaus yam tsis muaj kev tawg, ua kom lub sijhawm ntev - lub sijhawm ua haujlwm ruaj khov ntawm M12 adapters.
2. Kev ua haujlwm tsis zoo thiab dej tsis zoo
Qhov chaw ntub dej yog ib qho tseem ceeb ntawm M12 adapter tsis ua haujlwm. Cov dej tsis kam ntawm cov khoom siv sheath ncaj qha cuam tshuam rau lub rwb thaiv tsev tsis kam thiab tiv taus qhov voltage ntawm lub adapter
Hla txuas polyethylene (XLPE): tsim cov qauv sib txuas los ntawm kev sib txuas tshuaj lom neeg-txuas, nrog rau qhov nqus dej tsawg heev (tsawg dua lossis sib npaug li 0.1%), thiab tuaj yeem muab tso rau hauv dej ntev ntev yam tsis muaj dej seepage. Piv txwv li, hauv marine engineering, M12 adapter nrog XLPE sheath tuaj yeem ua haujlwm ruaj khov rau ntau tshaj 10 xyoo hauv seawater corrosion ib puag ncig.
Thermoplastic elastomer (TPE): Nws muaj cov khoom sib khi zoo heev thiab ua haujlwm ua ke nrog lub nplhaib sib khi los tsim ntau yam dej tsis sib haum. Piv txwv li, nyob rau hauv lub subway teeb liab, kev sib xyaw ntawm TPE sheath thiab fluororubber sealing nplhaib tuaj yeem tiv taus cov dej siab ntawm 0.5MPa (sib npaug rau cov dej tob ntawm 5 meters), ua kom muaj kev tiv thaiv IP68.
3. Tshuaj corrosion kuj ua tau zoo
Hauv tshuaj, tshuaj thiab lwm yam xwm txheej, cov ntaub ntawv sheath yuav tsum tiv thaiv corrosion ntawm cov tshuaj xws li acid, alkali, ntsev, thiab lwm yam.:
Chlorinated polyethylene (CPE): Nrog cov roj zoo heev thiab dej tsis kam, thiab tus nqi qis, nws feem ntau yog siv los txuas cov khoom siv tshuaj. Piv txwv li, nyob rau hauv lub sensor interface ntawm sulfuric acid ntau lawm kab, CPE sheath tuaj yeem tiv taus acid corrosion thiab ua kom cov ntaub ntawv xa mus txuas ntxiv.
Ceramic silicone roj hmab: Tom qab combustion, nws tsim ib tug tawv ceramic plhaub nrog ib tug nplaim retardant ntsuam xyuas ntawm Class A, haum rau siab - phom sij txaus ntshai. Piv txwv li, nyob rau hauv lithium roj teeb lub zog cia systems, lub M12 adapter nrog ib tug ceramicized silicone roj hmab sheath muaj peev xwm tswj cov txheej txheem kev ncaj ncees thaum muaj hluav taws kub, tiv thaiv kev puas tsuaj thib ob tshwm sim los ntawm luv luv circuits.
2, Qhov sib txawv ntawm ib puag ncig adaptability ntawm kev ua haujlwm ntawm M12 adapters
1. Kub adaptability
Kev kub siab heev tuaj yeem ua rau cov khoom laus, ua rau embrittlement lossis softening ntawm cov ntaub qhwv:
Tsis tshua muaj kub ib puag ncig: Polyurethane (PUR) tswj kev hloov pauv ntawm -40℃thiab tsim nyog rau kev sib txuas cov khoom siv hauv qhov chaw txias heev. Piv txwv li, nyob rau hauv lub sensor network ntawm Arctic kev tshawb fawb chaw nres tsheb, lub M12 adapter nrog PUR sheath tuaj yeem tiv taus qhov kub thiab txias ntawm -50 degree, kom ntseeg tau cov ntaub ntawv raug.
Qhov kub thiab txias ib puag ncig: Hla txuas polyethylene (XLPE) tuaj yeem tiv taus qhov kub txog li 150℃thiab haum rau siab - qhov kub thiab txias kev lag luam scenarios. Piv txwv li, nyob rau hauv lub qhov cub hluav taws xob tswj qhov system ntawm steel smelting Rhiav, lub M12 adapter nrog XLPE sheath tuaj yeem tiv taus qhov kub thiab txias ntawm 120℃ntev, zam kev sib cuag tsis zoo los ntawm cov khoom deformation.
2. UV thiab ozone kam rau ua
Cov khoom siv sab nraum zoov yuav tsum tau tiv thaiv kev sib xyaw ua ke ntawm ultraviolet (UV) thiab ozone (O3):
Polyethylene (PE): Ntxiv cov tshuaj tiv thaiv UV xws li carbon dub tuaj yeem txhim kho huab cua tiv thaiv. Piv txwv li, nyob rau hauv lub hnub ci photovoltaic lub zog tsim tshuab, M12 adapters nrog UV resistant hloov PE sheaths tuaj yeem txuas lawv lub neej kev pab mus rau ntau tshaj 15 xyoo.
Polyurethane (PUR): Nws muaj ntuj ozone tsis kam thiab haum rau siab - qhov siab lossis qhov muaj zog ultraviolet. Piv txwv li, nyob rau hauv cov khoom sib txuas ntawm Gaoyuan cua ua liaj ua teb, lub M12 adapter nrog PUR sheath tuaj yeem tiv taus ib puag ncig nrog ntau cov ozone concentration thiab txo kev tu ntau zaus.
3. Anti aging kev ua tau zoo
Thaum lub sijhawm ua haujlwm ntev -, cov khoom siv aging tuaj yeem ua rau lub plhaub tawg thiab ua rau nkig, ua rau lub foob tsis ua haujlwm
Thermoplastic elastomer (TPE): cov txheej txheem oxidation tuaj yeem ncua sij hawm los ntawm kev ntxiv cov tshuaj tiv thaiv- laus. Piv txwv li, hauv cov khoom siv tu cov khoom noj khoom haus, M12 adapter nrog TPE sheath tseem tuav cov qib IP69K tiv thaiv yam tsis muaj dej ntws tom qab 5000 siab - rab phom dej ntxuav.
Polyvinyl chloride (PVC): Txawm hais tias tus nqi qis, nws muaj cov yas yas thiab nws yooj yim rau nag lossis daus ntawm qhov kub thiab txias, ua rau txo qis hardness. Yog li ntawd, PVC sheaths tau maj mam hloov los ntawm cov ntaub ntawv xws li XLPE thiab PUR, thiab tsuas yog siv rau hauv cov xwm txheej tsis tseem ceeb.
3, Cov txheej txheem xaiv cov khoom siv hauv cov txheej txheem kev thov
1. Muaj automation scenarios
Nyob rau hauv lub Hoobkas automation systems, M12 adapters yuav tsum sib npaug txhua yam kev tiv thaiv thiab teeb liab stability:
Kev sib txuas sensor: TPE sheath raug xaiv, siv nws yooj yim thiab sealing zog kom hloov mus rau qhov nquag ntsaws thiab tshem tawm cov kev xav tau. Piv txwv li, nyob rau hauv tus neeg hlau caj npab ntawm lub tsheb ntau lawm kab, lub M12 adapter nrog TPE sheath tuaj yeem tiv taus 100000 qhov ntxig thiab tshem tawm yam tsis muaj loosening.
Actuator tswj: siv PUR sheath ua ke nrog lub plhaub hlau los txhim kho kev cuam tshuam thiab cuam tshuam tsis kam. Piv txwv li, nyob rau hauv hydraulic system ntawm stamping tshuab, M12 adapter ntawm PUR sheath tuaj yeem tiv thaiv cov roj hydraulic thiab xyuas kom muaj kev sib kis ntawm kev tswj cov cim.
2. Rail Transit Scenarios
Cov khoom siv tsheb thauj mus los yuav tsum ua tau raws li kev vibration siab, cov av noo siab, thiab kev tu kom nruj:
Subway teeb liab system: XLPE sheath raug xaiv, ua ke nrog ob npaug - txheej txheej sealing, kom ua tiav IP68 tiv thaiv. Piv txwv li, nyob rau hauv lub voj voog ntawm subway tunnels, lub M12 adapter nrog XLPE sheath tuaj yeem tiv taus kub ntawm 85℃thiab av noo ntawm 85%, kom ntseeg tau tias xoom yuam kev teeb liab kis tau tus mob.
Kev kub ceev rail traction system: txais yuav cov roj hmab silicon roj hmab sheath los txhim kho kev nyab xeeb hluav taws. Piv txwv li, nyob rau hauv lub traction converter ntawm siab - tsheb ciav hlau ceev, lub M12 adapter nrog ceramic silicone roj hmab sheath muaj peev xwm tswj cov txheej txheem kev ncaj ncees nyob rau hauv cov ntaub ntawv ntawm hluav taws kub, tiv thaiv luv luv Circuit Court los ntawm lub tsheb ciav hlau tsis tswj.
3. Tshiab zog scenarios
Cov cuab yeej siv hluav taws xob tshiab yuav tsum hloov mus rau qhov hluav taws xob siab, siab tam sim no, thiab qhov chaw huab cua:
Cua zog converter: HDPE sheath raug xaiv, ua ke nrog stainless hlau plhaub los tiv thaiv ntsev tsuag corrosion. Piv txwv li, nyob rau hauv lub inverter tswj board ntawm ib tug offshore cua ua liaj ua teb, lub M12 adapter nrog HDPE sheath yuav ua hauj lwm tsis tu ncua rau 10 xyoo nyob rau hauv ib puag ncig nrog ib tug ntsev tsuag concentration ntawm 5%, nrog ib tug tsis ua hauj lwm tus nqi ntawm tsawg tshaj li 0.1%.
Photovoltaic inverter: txais yuav UV resistant hloov PE sheath kom ntev kev pab cuam sab nraum zoov. Piv txwv li, nyob rau hauv suab puam photovoltaic fais fab nroj tsuag, lub M12 adapter nrog UV resistant PE sheath tuaj yeem tiv taus cov hluav taws xob ultraviolet thiab txo qhov teeb meem ntawm kev tiv thaiv kev tiv thaiv los ntawm cov khoom siv laus.
