iimveliso

I-TQ9xx-based based measurement measurement chain ivumela umlinganiso ongenakuqhagamshelwa wokufuduswa kwezinto ezihambelanayo zomatshini oshukumayo, kwaye unikeze umqondiso wemveliso ngokulinganayo kumgama phakathi kwencam yoluvo kunye nethagethi. Ngokufanelekileyo, la matyathanga okulinganisa afaneleke ngokufanelekileyo ukulinganisa ukungcangcazela okunxulumeneyo kunye nendawo ye-axial yeeshafti zomatshini ojikelezayo, ezifana nezo zifunyenwe kumphunga, igesi kunye neeinjini zoxinzelelo lwehydraulic, kunye nakwii-alternators, i-turbo-compressors kunye neempompo. Ikhonkco lokulinganisa i-TQ9xx-based based proximity measurement liqukethe i-TQ9xx sensor proximity, i-EA90x ekhethiweyo yokwandisa ikhebula kunye ne-IQS900 yophawu lwesimo, elungiselelwe usetyenziso oluthile lwemizi-mveliso. Intambo yolwandiso lwe-EA90x isetyenziselwa ukwandisa ngokufanelekileyo isiphelo sangaphambili, njengoko kufuneka. Ngokudibeneyo, ezi zenza ikhonkco elilinganisiweyo lomlinganiselo wekhonkco apho icandelo ngalinye linokutshintshwa.

Inxalenye esebenzayo ye-TQ9xx ye-sensor esondeleyo yi-coil yocingo olubunjiweyo ngaphakathi kwincam yesixhobo, esenziwe nge-PPS (i-polyphenylene sulfide), i-high-performance, i-high-temperature engineering thermoplastic. Umzimba wenzwa wenziwe ngentsimbi engenasici. Into ekujoliswe kuyo kufuneka, kuzo zonke iimeko, ibe yintsimbi. I-TQ902 kunye ne-TQ912 i-proximity sensors ziyafana ngaphandle kokuba i-TQ902 yenzelwe i-standard-mount kwaye i-TQ912 yeye-reverse-mount applications. Yomibini imizimba yesivamvo iyafumaneka nge-metric okanye imisonto ye-imperial kwaye inentambo edibeneyo ye-coaxial epheliswe ngesiqhagamshelo esizitshixayo esincinci se-coaxial. Ikhebula elidityanisiweyo le-TQ9xx sensor kunye neentambo zokwandiswa kwe-EA90x ziyafumaneka kubude obahlukeneyo, ezinokudityaniswa ukufumana ubude obuthile benkqubo (TSL) yesicelo. Abakhuseli bokudibanisa okukhethiweyo (IP172), iibhokisi ze-junction (JB118) kunye nezinye izindlu ziyafumaneka kumatshini kunye nokukhuselwa kokusingqongileyo koqhagamshelwano phakathi kwe-TQ9xx ye-sensor edibeneyo ye-TQ9xx kunye ne-EA90x intambo yokwandisa.

Okubaluleke ngokufanayo, i-TQ9xx-based based chain of measurement chain usebenzisa i-IQS900 ene-diagnostics yi-SIL 2 "ngoyilo" ngoko izisa ukuthembeka okuphuculweyo kunye nokunciphisa umngcipheko omkhulu, okwenza kube lula ukusetyenziswa kwizicelo ezinxulumene nokhuseleko (iimeko zokhuseleko olusebenzayo). Ngaphaya koko, imixokelelwane yokulinganisa esekwe kwi-TQ9xx ikwimo, ifanelekile kwaye iyasebenza ngokulinganayo ngokutshintshwa okufanayo okanye okungcono ukusebenza okugqwesileyo kwekhonkco lokulinganisa elisekelwe kwi-TQ4xx. Icandelo ngalinye liyatshintsheka, ngoko ke i-TQ4xx-based based measurement measurement chain inokutshintshwa ngokukhawuleza kwaye ngokulula okanye iphuculwe. Ngokomzekelo, i-IQS900 i-conditioner yesignali ngaphandle kokuxilongwa kukutshintshwa ngokuthe ngqo kwe-IQS45x kwiindawo ezininzi zokulinganisa ezisekelwe kwi-TQ4xx. Qaphela: I-TQ9xx-based based chain measurement chain usebenzisa i-IQS900 elungiselelwe ngokuphuma kwangoku kunye neyunithi yokwahlula i-galvanic ye-GSI127, ivumela ukuhanjiswa kumgama ukuya kwi-1 km - ubude kunaso nasiphi na esinye isisombululo.

Ngokubanzi

Iimfuno zegalelo le-Sensor : Umthombo wamandla we-high-frequency ukusuka kwi-IQS9xx isilungisi somqondiso

Okusingqongileyo

Uluhlu lobushushu

• Isivamvo : −40 ukuya ku-180°C (−40 ukuya kuma-356°F) siyasebenza. I-180 ukuya kwi-220 ° C (356 ukuya kwi-428 ° F) ukusinda kwexesha elifutshane kwiiyure ze-2 max.

• Isivamvo kunye neekheyibhili : Ubushushu bokusetyenziswa kwi-Ex Zone: jonga umoya onokuthi uqhushumba kwiphepha lesi-4

• Ikhebhuli, isiqhagamshelanisi kunye nokhuseleko olukhethwayo : −40 ukuya kuma-200°C (−40 ukuya kuma-392°F) Ukulinganisa ukuqhutywa

• Isivamvo kunye nekhebhuli enesixokelelwano esipheleleyo (ikhonkco) ubude be-1, 5 okanye 10 m : <5% ye-−30 ukuya kwi-150°C (−22 ukuya ku-302°F)

Uxinzelelo phakathi kwencam yoluvo kunye nomzimba : 6 bar (100 psid) max.

Umgangatho wokhuseleko (ngokwe-IEC 60529) : Intloko yenzwa (incam yenzwa kunye nentambo edibeneyo) inikwe i-IP68.

Ukungcangcazela (ngokwe-IEC 60068-2-26) : 5 g incopho phakathi kwe-10 kunye ne-500 Hz

Ukukhawulezisa ukothuka (ngokwe-IEC 60068-2-27) : 15 g incopho (isiqingatha se-sine impulse, 11 ms ubude)

Iimpawu zomzimba

Ulwakhiwo lwenzwa : Ikhoyili yocingo Ø8 mm, i-PPS (i-polyphenylene sulfide) incam ye-thermoplastic ephezulu esebenza kakuhle, ikrweleke kumzimba wentsimbi engenastainless (AISI 316L)

Iintambo ezidibeneyo kunye nokwandiswa kweentambo : I-FEP igqunywe 70 Ω intambo ye-coaxial, Ø3.6 mm

Iziqhagamshelo : Izihlanganisi ezizitshixayo ezizitshixayo ezincinci zecoaxial.

Qaphela: Xa uqhagamshela, ezi kufuneka ziqiniswe ngesandla de zitshixiwe.

Ukhuseleko lokuzikhethela

• Umbhobho we-stainless-steel oguquguqukayo (ityhubhu yokukhusela) kunye ne-FEP sheath (extruded fluorinated ethylene propylene) : Indibaniselwano yombhobho wensimbi engenasici kunye ne-FEP sheath inikeza ukhuseleko olutywiniweyo (oluvuzayo) olunomatshini kunye nombane.

Qaphela: I-FEP sheath ikwabonelela ngokuxhathisa phantse kuzo zonke iikhemikhali kunye nokungena okuncinci kulwelo, iigesi kunye nokufuma, ngelixa ubhetyebhetye, ukukhuhlana okuphantsi kunye nokuqina koomatshini.