Inzwa yoxinzelelo lweGefran

Ngombulelo kwiminyaka engamashumi amane yamava, uGefran uyinkokeli yehlabathi kuyilo kunye nokuveliswa kwezisombululo zemichiza, ukulawula, kunye nokuqhuba iinkqubo zemveliso yemizi-mveliso.Sinamasebe kumazwe ali-14 kunye nothungelwano lwabasasazi abangaphezu kwama-80 kwihlabathi jikelele.
UMGANGATHO NETEKNOLOJIA
I-pressure transducer sisixhobo sombane esiguqula inguqu ebonakalayo (uxinzelelo) ibe sisiginali yombane (yangoku okanye i-voltage) enokufundwa okanye ifunyanwe ngezixhobo ezahlukeneyo zolawulo, umlinganiselo, kunye nohlengahlengiso.
I-Gefran, ene-Technological Pole yayo, yenye yeenkampani ezimbalwa zamazwe ngamazwe ezinolwazi lokwenza izinto ezinovakalelo ngokusekwe kobu buchwepheshe bulandelayo: Ifilim engqindilili kwintsimbi engenastainless, i-Bonded strain gauge,
I-silicon ye-piezoresistive.
I-Gefran sensors inokulinganisa uxinzelelo lwamanzi kunye neegesi kuzo zonke izicelo zoshishino, kunye nomgca opheleleyo kwiindidi ukusuka kwi-0 ... 50 mbar ukuya kwi-0 ... 5000bar zombini kunye noxinzelelo olupheleleyo.
Ivenkile ENYE
I-Gefran ibonelela ngezisombululo ezipheleleyo zokubonisa kwishishini, ibonelela ngezoluvo zayo kunye nokuqinisekisa ukuhambelana okukhulu kwekompo nent kunye nokudityaniswa.
IINKONZO:
A team of Gefran experts works with the customer to select the ideal product for its application and to help install and configure devices (customercare@gefran.com)..
I-Gefran ibonelela ngoluhlu olubanzi lwezifundo kumanqanaba ahlukeneyo kuphononongo lwezobugcisa nezorhwebo kuluhlu lwemveliso yeGefran kunye nezifundo ezithile ezifunwayo.

IZICELO:


UTHANDO lwethu lwetekhnoloji:
I-Gefran ingumnini wetekhnoloji yee-transducers zayo.:
IFILM EQINISEKILEYO KWISINSIMBI
Ibhuloho ye-Wheatstone yenziwe ngenkqubo yokuprinta kwesikrini, ebeka i-insulating layer (i-dielectric), i-casting layer (i-Cermet) kunye ne-resissive layer kwi-diaphragm yensimbi.
Ubunzima be-diaphragm bumisela uluhlu lokulinganisa, kwaye ukunyuka ukusuka kwi-200 ° C ukuya kwi-900 ° C kwenza inzwa yomelele kakhulu kwaye inokwethenjelwa.
Ukuqinisekisa ngakumbi umgangatho, i-diaphragm ixhunywe kwi-electro nics ngokusebenzisa i-Wire Bonding.
I-PIEZORESISTIVE SILICON
Itekhnoloji yesilicon yepiezoresistive iphawulwa ngofakelo oluntsonkothileyo noluthambileyo lwetshiphu (ibhulorho yeWheatstone yelizwe eliqinileyo)inkxaso yesinyithi kunye ne-diaphragm yensimbi eyahlulayo kunye ne-interposi tion (phantsi kwe-vacuum) ye-oyile ye-silicone ekhuselayo (ukuzaliswa).
Ngombulelo kule teknoloji, uluhlu lokulinganisa lwe-Gefran sen sors lunokuba luphantsi kakhulu (0-50 mbar), ngokuchaneka okuphezulu kunye nokugqithisa amandla aqinisekileyo.
I-BONDED STRAIN GAUGE
Itekhnoloji ye-Bonded strain-gauge isoloko isetyenziselwa ukuvelisa izinzwa eziqinisekileyo zoxinzelelo kusetyenziso olusebenzayo, ukuthembeka, kunye nokuchaneka kwayo.
Isiqalelo somlinganiselo (ukumelana) siqulathe into ebhityileyo ngokugqithisileyoi-foil ye-alloy yensimbi, efakwe kwiikhemikhali ngokusebenzisa inkqubo ethile.
Ukuchasana kunye ne-diaphragm zidityaniswe ne-tech niques ephucukileyo emva kokumiswa okuchanekileyo kwe-strain gauge (extensometer)ukuqinisekisa ukunamathela ngokugqibeleleyo kumphezulu kunye nokuqinisekisa ukuhambelanakunye nokuphinda-phinda.

UMLINGANISO UDIDI
UDIDI ELIMVA LWEEMVELISO KWISICELO NGASINYE
I-Gefran ibonelela ngoluhlu olubanzi kakhulu lweetransducer ukulinganisa
uxinzelelo kuzo zonke izicelo zoshishino.
Uluhlu lubandakanya imifuziselo yezicelo ezikhethekileyo kunye nokuchaneka okuphezulu, kunye nokusetyenziswa kwi-envi ronments eziqatha nezifunayo njengesiqhelo koomatshini abahambahambayo.
Uthotho lwe-TPF/TPFADA sisisombululo esiphucukileyo sobuchwephesha esine-diaphragm eyomeleleyo yentsimbi yokugungxula.
Oku kuyenza ibe yodwa kwaye ifaneleke ngakumbi ukulinganisa uxinzelelo lweencindi ezixineneyo nezirhabaxa kunye neepasti.
Yongeza kolu luhlu olutsha lwe-TPFAS elazisa i-diaphragms encinci ukuya kuthi ga kwi-Ø 8.6 mm, ezona zincinci kolu hlobo kwimarike.
I-TPH / TPHADA, uchungechunge, kunye ne-monolithic yokulinganisa i-diaphragm, yimveliso efanelekileyo yokulinganisa uxinzelelo oluphezulu kakhulu (ukuya kwi-bar ye-5000), kubandakanywa ne-pulsation enamandla kakhulu.
UKHUSELEKO OLUSEBENZAYO
I-KS entsha, uchungechunge sesona sisombululo silungileyo kuzo zonke izicelo ze-hydraulic kunye ne-pneu matic ezifuna i-transducer yoxinzelelo kunye nexabiso le-com petitive kunye nokusebenza okuphezulu kunye nokuthembeka.
Uthotho lwe-KS lubonelelwa ngesatifikethi se-SIL2 ngokungqinelana ne-IEC/EN 62061 ngokuthobela uMyalelo woomatshini 2006/42/EC2006/42/CE.
Ngemvume ye-SIL2 ikwafumaneka uthotho olutsha lweKH lwezicelo zehydraulics eziphathwayo.

KUTHENI UGEFRAN?
I-ATEX: UKHUSELEKO LWE-INTRINSIC
Uluhlu lwe-Gefran yeenzwa zoxinzelelo lubandakanya izidlulisi zoxinzelelo ze-ATEX, ezifanelekileyo kwizicelo ezinokuthi ziqhume kwiimospheres.
I-ATEX Directive 2014/34/EU ibhekiselele kwizixhobo zombane kunye nezoomatshini kunye neenkqubo zokhuselo ezinokuthi zisetyenziswe kwiatmosphere ezinamandla eziqhumayo (iigesi, umphunga, kunye nomgubo otshayo), kubandakanywa phantsi kweemeko ezigqithisileyo.
Uluhlu lwe-KX luqinisekisiwe i-II1G Ex ia IIC T4, i-T5 kunye ne-T6 kwaye igubungela uluhlu lwemilinganiselo ukusuka kwi-± 1 bar ukuya kwi-0…1000barg kwi-temperatu res ukusuka -40 °C ukuya +80 °C.
Ukuqinisekisa ukhuseleko oluphezulu kunye nokuthembeka, uchungechunge lwe-KX, kunye ne-Atex, nayo iqinisekisiwe i-SIL2 (uKhuseleko oluSebenzayo), emva koko iyasebenza kwizixhobo zokhuseleko ezinokufakwa kwiindawo ezinokuthi ziqhume.
I-AUTOZERO & SPAN
Umsebenzi we-Autozero & Span ubonelela ngeqanda olulula nolusebenzayo kunye nesikali esipheleleyo sokusetwa kwetransducer yoxinzelelo ngosiba lwemagnethi.
Beka ngokulula ipeni kwindawo yoqhagamshelwano (echongwe ngesimboli imizuzwana embalwa kwaye umsebenzi uyenziwa, ngaphandle
kufuneka uvule okanye uqhawule i-transducer.Umsebenzi wedijithali we-Autozero & Span uyafumaneka kwiimodeli TKDA, TPSADA, TPFADA, TPFAS kunye neTPHADA.

ISIKHOKELO SOKUKHETHA I-TRANSDUCER:


IZIXHOBO
BONISA
I-TDP-1001 i-plug-in bonisa isixhobo sendawo yonke esinokusetyenziswa kunye nazo zonke ii-transmitters ze-Gefran zoxinzelelo kunye ne-4-20 mA output kunye ne-EN 175301-803 Isixhumi solenoid.
Ayifuni unikezelo lwamandla: ifaka ngokuthe ngqo kwisidibanisi kwaye ibonelele ngomboniso wedijithali wasekhaya onamanani ama-4 kwiiyunithi zering ye-injini enokucwangciswa.
Kananjalo inomsebenzisi-settable PNP open collec tor umda we-alarm yolawulo oluzimeleyo lweenkqubo zokhuseleko.
Inguqulelo eqinisekisiweyo ye-ATEX yokhuseleko lwangaphakathi, i-TDP-2000, iyafumaneka ukuze isetyenziswe kwiatmosphere ezinokuba neziqhushumbisi.
IIadaptha KUNYE NEZItywina
I-Gefran i-transducers yoxinzelelo inikezela ukhetho olubanzi kakhulu lwezixhumo zoxinzelelo olwakhelwe ngaphakathi: i-metric, igesi, i-NPT kunye ne-UNF, kunye noluhlu olubanzi lwee-adapter zensimbi ezingenasici (zombini indoda / indoda kunye nendoda / ibhinqa) kunye nezitywina, i-cal led PKITxxx , ukwanelisa zonke iimfuno zoqhagamshelo lwenkqubo enokwenzeka.
IZIQINISEKISO KUNYE NEENKHIBULO ZOKUKWANDISA
Iitransducer zoxinzelelo lweGefran ziyafumaneka ngeentlobo ngeentlobo zeziqhagamshelo zombane (EN 175301-803, M12x1, njl.), kwaye nganye kwezi Gefran ibonelela ngesidibanisi semazi ukuba intambo ithengiselwe (ebizwa ngokuba yiCON xxx) okanye intambo yolwandiso kwangaphambili. idityaniswe kwisidibanisi se-fe male (esibizwa ngokuba yi-CAVxxx) ngobude ukuya kuthi ga kwi-30 yeemitha.

IIMVELISO EZINXULUMENEYO
ABALAWULI
- amagalelo endalo yonke kwiinzwa ezinyusiweyo nezinganyuswanga
- isantya esiphezulu kakhulu sokufumana
- ukuchaneka okuphezulu
- izibalo izibalo, uxinzelelo delta
- 4 iziphumo ezicwangcisekileyo
- Unxibelelwano lweModbus kunye neProfibus
IZALATHISI ZOXINZELELO
- amagalelo endalo yonke e-ampl- isantya esiphezulu kakhulu sokufumana- ukuchaneka okuphezulu
- izibalo zokubala, pressu- 4 iziphumo ezilungisekayo
-I-Modbus kunye ne-Profibus com- igalelo kwi-non-amplified p-4 iziphumo ezilungelelanisiweyo
- Unxibelelwano Modbus
- igalelo loxinzelelo olwandisiweyo- iziphumo ezi-4 ezilungisekayo
- Unxibelelwano Modbus