qhubeleka nokuphucula ngakumbi, ukuqinisekisa urhwebo olukumgangatho ophezulu ngokuhambelana neemfuno zentengiso kunye nomgangatho womthengi. Umbutho wethu unenkqubo yokuqinisekisa umgangatho ophezulu sele usekwe kwinkcazo ePhakamileyo iChina Fixed Nh3 Ammonia Gas Detector for Leakage Detection SIL2 Certified, Iimveliso zethu ziyaziwa ngokubanzi kwaye zithenjwa ngabasebenzisi kwaye zinokuhlangabezana ngokuqhubekayo nokutshintsha iimfuno zezoqoqosho nezentlalo.
qhubeleka nokuphucula ngakumbi, ukuqinisekisa urhwebo olukumgangatho ophezulu ngokuhambelana neemfuno zentengiso kunye nomgangatho womthengi. Umbutho wethu unenkqubo yokuqinisekisa umgangatho ophezulu esele isekiwe4-20mA Lel Gas Transmitter, I-China eLungisiweyo i-Lel Transmitter yegesi, Ngaphandle koko kukwakho imveliso kunye nolawulo olunamava, izixhobo zokuvelisa eziphucukileyo zokuqinisekisa umgangatho wethu kunye nexesha lokuhambisa, inkampani yethu ilandela umgaqo wokholo oluhle, umgangatho ophezulu kunye nokusebenza kakuhle. Siqinisekisa ukuba inkampani yethu iya kuzama konke okusemandleni ethu ukunciphisa iindleko zokuthenga abathengi, ukunciphisa ixesha lokuthenga, umgangatho wokuthengisa ozinzileyo, ukonyusa ulwaneliseko lwabathengi kunye nokufezekisa imeko yokuphumelela.
1)4 ~ 20mUmqondiso oqhelekileyo, oxhasa iprotocol ye-HART
Uyilo olukhaphukhaphu, inkqubo yocingo emithathu (4 ~ 20) mA isignali eqhelekileyo, kusetyenziswa isivamvo esingeniswayo somgca wokuqala, ukuxhasa iprotocol ye-HART
2)Uyilo lwemodyuli oludityanisiweyo kakhulu
Imodyuli ye-sensor idibanisa i-sensor kunye nesiphaluka sokucubungula, ukugqiba yonke imisebenzi yedatha kunye nokutshintshwa komqondiso we-detector ngokuzimeleyo. Umsebenzi wayo wokufudumeza owahlukileyo wandisa isakhono senkonzo yobushushu obuphantsi komtshina. Imodyuli yomtshini yeyokubonelela ngamandla, unxibelelwano kunye nemisebenzi yemveliso;
3)Ukukhuselwa komda wokugxila okuphezulu
Kwimeko yokugqithiswa kwegesi ephezulu yoxinaniso, imodyuli ye-sensor inokunqumla unikezelo lwamandla ngokuzenzekelayo. Ukufunyaniswa kusebenza rhoqo nge-30s de ugxininiso luqhelekile kwaye ukunikezelwa kwamandla kuqaliswe kwakhona. Lo msebenzi unokuthintela ukunciphisa ubomi benkonzo yenzwa okubangelwa ukucwiliswa kwi-gas yoxinaniso ephezulu;
4)Ujongano lwedijithali olusemgangathweni
Ujongano lwedijithali olusemgangathweni lusetyenziswa phakathi kweemodyuli. Izikhonkwane ze-Anti-misplug zegolide zilungele ukutshintshwa kweplagi eshushu kwisiza;
5)Indibaniselwano eguquguqukayo kunye neendlela ezininzi zemveliso
Iimodyuli ezininzi ze-detector kunye neentlobo ezininzi zeemodyuli ze-sensor zinokudibaniswa ngokuguquguqukayo ukwenza ii-detectors ezinemisebenzi ekhethekileyo yokuphuma kunye nokusebenza kwiithagethi ezahlukeneyo ukuhlangabezana neemfuno ezilungiselelwe abathengi;
6)Buyisela isixhobo soluvo ngokulula njengokutshintsha ibhalbhu
Iimodyuli zenzwa yeegesi ezahlukeneyo kunye noluhlu lunokutshintshwa ngokukhululekileyo. Akukho lungelelaniso olufunekayo emva kokutshintshwa. Oko kukuthi, i-detector inokufunda idatha elinganisiweyo yangaphambili kwaye isebenze ngokukhawuleza. Ngale ndlela, imveliso inobomi obude benkonzo. Okwangoku, ukulinganisa ukulinganisa kunokwenziwa lula kwiindawo ezahlukeneyo, ukuphepha inkqubo enzima yokuqhawula kunye nokulinganisa okunzima kwisayithi kunye nokunciphisa iindleko zokugcina kamva;
7)Umboniso wogxininiso lwe-LED kwisiza, kunye neendlela ezahlukeneyo zokulinganisa
Gqamisa umboniso we-LED wexesha langempela, kunye nomgama obonakalayo obanzi kunye nobubanzi kunye ne-angle, esebenzayo kwiimfuno zokusingqongileyo zoshishino; i-detector inokusetwa / ilinganiswe ngeendlela ezahlukeneyo, ezifana nezitshixo okanye nge-IR remote controller okanye ibha yamagnetic, kwaye kulula ukuyisebenzisa;
8)Uyilo-ubungqina bokudubula
I-Enclosure yale mveliso yenziwe nge-aluminiyam etyhidiweyo okanye izinto zensimbi ezingenasici kwaye ibakala layo lobungqina bokuqhuma lifikelela kwi-Exd II CT6 Gb.
Isivamvo ozikhethelayo | Ukutsha kweCatalytic, Semiconductor, Electrochemical, ray infrared (IR), Ifoto(PID) | ||||
Imowudi yesampulu | Iisampulu ezahlukeneyo | Umbane osebenzayo | I-DC24V±6V | ||
Impazamo yealam | Iigesi ezinokutsha | ±3%LEL | Impazamo yesalathisi | Iigesi ezinokutsha | ±3%LEL |
iigesi eziyityhefu neziyingozi | Ixabiso lokumisela ialam ±15%, O2:±1.0%VOL | iigesi eziyityhefu neziyingozi | ±3% FS (iigesi eziyityhefu neziyingozi), ±2%FS (O2) | ||
Ukutya umbane | 3W (DC24V) | Umgama wothumelo lomqondiso | ≤1500m(2.5mm²) | ||
Uluhlu lweendaba | 86kPa~106kPa | Uluhlu lokufuma | ≤93%RH | ||
Ibakala lobungqina bokudubula | ExdⅡCT6 | Ibakala lokhuseleko | IP66 | ||
Ujongano lombane | NPT3/4" intambo yangaphakathi | Izinto zeqokobhe | i-aluminium okanye insimbi engenasici | ||
Ubushushu bokusebenza | Ukutsha kweCatalytic, iSemiconductor, i-Infrared ray (IR): -40℃~+70℃; Electrochemical: -40℃~+50℃; Ifoto(PID): -40℃~+60℃ | ||||
Ukhetho lwemowudi yothumelo lophawu | 1) I-A-BUS + isignali yenkqubo yebhasi ezine kunye neziphumo zoqhagamshelwano zeeseti ezimbini zokudluliselwa 2) Iingcingo ezintathu (4~20)mA iimpawu eziqhelekileyo kunye neziphumo zoqhagamshelwano zeeseti ezintathu zokuhanjiswa Phawula: (4 ~ 20) isignali esemgangathweni ye-mA {ubuninzi bokuchasana nomthwalo: <250Ω(18VDC~20VDC), <500Ω(20VDC~30VDC)} Isiginali ye-relay {alarm relay passive ngokuqhelekileyo ivula imveliso yoqhagamshelwano; Impazamo yokudluliselwa kokwenziwa ngokuqhelekileyo ivaliwe imveliso yoqhagamshelwano (umthamo woqhagamshelwano: DC24V /1A)} | ||||
Ugxininiso lwe-alam | Ixabiso lokuseta i-alarm yefektri yahlukile ngenxa yezinzwa ezahlukeneyo, i-alamu yoxinaniso lunokusetwa ngokungqongqo kuluhlu olupheleleyo, nceda uqhagamshelane. |
qhubeleka nokuphucula ngakumbi, ukuqinisekisa urhwebo olukumgangatho ophezulu ngokuhambelana neemfuno zentengiso kunye nomgangatho womthengi. Umbutho wethu unenkqubo yokuqinisekisa umgangatho ophezulu sele usekwe kwinkcazo ePhakamileyo iChina Fixed Nh3 Ammonia Gas Detector for Leakage Detection SIL2 Certified, Iimveliso zethu ziyaziwa ngokubanzi kwaye zithenjwa ngabasebenzisi kwaye zinokuhlangabezana ngokuqhubekayo nokutshintsha iimfuno zezoqoqosho nezentlalo.
Ingcaciso ephezuluI-China eLungisiweyo i-Lel Transmitter yegesi, I-4-20mA I-Lel Transmitter yegesi, Ngaphandle koko kukwakho imveliso kunye nolawulo olunamava, izixhobo zemveliso eziphambili zokuqinisekisa umgangatho wethu kunye nexesha lokuhambisa, inkampani yethu ilandela umgaqo wokholo oluhle, umgangatho ophezulu kunye nokusebenza kakuhle. Siqinisekisa ukuba inkampani yethu iya kuzama konke okusemandleni ethu ukunciphisa iindleko zokuthenga abathengi, ukunciphisa ixesha lokuthenga, umgangatho wokuthengisa ozinzileyo, ukonyusa ulwaneliseko lwabathengi kunye nokufezekisa imeko yokuphumelela.