I-Meokon-Explosion-Proof-House-with-IP67-Industrial

Incazelo emfushane:

Amapharamitha wobuchwepheshe:
1. Iphutha eliyisisekelo: ± 0.075%, 0.25%, 0.5%.
2. Iphutha lokungaguquguquki kwesisekelo sokuphela: ± 0.25%.
3. Iphutha lokuphinda: 0.25%.
4. Iphutha lokubuyisela: 0.25%.
5. Ukuzinza: phakathi kwebanga lokulinganisa, iphutha eliyisisekelo alidluliwe phakathi nonyaka owodwa.
Ithonya lokushisa kwe-6: ku-DP, isigaba se-GP, ikhodi yobubanzi 4 ~ 8, iphutha <± 0.15% /10ºC, umkhawulo webanga eliphezulu;Kwezinye izinhlobo nobunye ububanzi, iphutha liphindwe kabili.
7. Ukusebenza kwamanje okuqhubekayo: ukuhluka <0.075%.
8. Ukusebenza kwe-insulation: Ukumelana nokunikezwa kwamandla emhlabeni> 400M ω.
9. Isikhathi sokuphendula: lapho amandla eqala, isikhathi sokuphendula singaphansi kwamasekhondi angu-2.
10. Ukuzwela: umkhawulo ophansi nokuhluka kobubanzi <0.01%.
11. Ukushintsha kwamandla kagesi: umkhawulo ophansi kanye noshintsho lwebanga <0.02%.
12 ushintsho lwesimo esiqinile: ukuphazamiseka okufushane kokunikezwa kwamandla, ushintsho <0.02%.
13. Ngaphezulu komkhawulo: umkhawulo ophansi kanye nokuhluka kobubanzi <0.05%.
14. Iphutha lokucindezela okuqinile: Isigaba se-DP, ku-14MPa, ukuguqulwa kwenani eliphansi lomkhawulo ngu-< ± 0.3%;Isigaba se-HP, se-32MPa, ukuguqulwa kwenani eliphansi lomkhawulo ngu-< ± 0.5%.
15. Ithonya lendawo kazibuthe yangaphandle: ku-400A/m(impande isho isikwele) inkambu kazibuthe, ukuhluka kungaphansi kuka-0.05%.
16. Ukudlidliza komshini: imvamisa yokudlidliza: 50Hz, i-amplitude egcwele: 0.2mm, ukudlidliza kuthathe amahora angu-2, umkhawulo ophansi osele kanye nokuhluka kobubanzi <0.075%.
17. Ithonya lendawo yokufaka: lapho i-diaphragm yokulinganisa isikhungo senzwa ingaqondile, ingase ikhiqize iphutha elingaphezu kuka-0.24kPa elinguziro, kodwa leli phutha lingaqedwa ngokulungisa ukushuna kahle kwe-zero, alinawo umthelela ebangeni.
18. Izinto zokwakha: igumbi lokucindezela, i-joint, i-valve yokusiza, i-isolation diaphragm nezinye izingxenye ezithintana nendawo, sicela ubheke isampula yokukhetha ukuze uthole imininingwane.
19. Ukuxhumana komhlahlandlela wokucindezela: imbobo yokuxhuma ekamelweni lokucindezela yi-1/4-18NPT, futhi imbobo yokuxhuma ekuhlanganyeleni komhlahlandlela wokucindezela yi-1/2-14NPT.Ibanga eliphakathi lingashintshwa ngokulungisa ikhanda lokuxhuma.
20. Uxhumano lukagesi: indlu yesidlulisi inezimbobo ezimbili ze-M20 x 1.5 noma ezingu-1/2-14NPT zokuxhuma amapayipi ekhebula.Indlu inetheminali kanye ne-gasket yokuhlola.Uma ixhunywe nesixhumi, ingalungiswa ku-gasket yokuhlola.
21 ivolumu ukumuncwa: <0.16C square metres.
22. Isisindo: 3351 mayelana ne-4kg;I-EBJA ilinganiselwa ku-3.5kg (ngaphandle kwezinsiza).
23. Ingashi: I-Exd II BT 4 ingashi;I-Exia II CT6 ephephile ngaphakathi.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Amapharamitha asebenzayo:
1. Ububanzi bokusetshenziswa: uketshezi, igesi kanye nomusi.
2. Ukukhishwa kwesignali: isistimu yezintambo ezimbili 4 ~ 20mA isignali ye-DC ehlukanisiwe ene-superimposed ye-HART yesiginali yedijithali, ukuphuma kwempande eqondile noma yesikwele kungakhethwa, ukukhishwa okuphezulu kwamanje akukho ngaphezu kwe-22mA.
3. Ukunikezwa kwamandla: DC 12 ~ 45V;Ukuxhumana kwe-HART, ububanzi bamandla kagesi: 15.5 ~ 45V DC;I-voltage evamile yokusebenza: 24V DC.
4. Ububanzi bomthwalo: Ukuxhumana kwe-HART, ukumelana kumjikelezo wamandla kungaphezu kwe-250 Europe, i-voltage yokuhlinzeka amandla ingaphezu kuka-15.5 volts.
5. Ibanga lokuxhumana: ububanzi bocingo oluxhumayo bukhulu kuno-0.6mm, futhi ibanga lokuxhumana lingaba ngu-1500m.
6. Idivayisi yokubonisa: i-smart LCD liquid crystal backlight isibonisi samadijithi angu-5;Sebenzisa inhlanganisela ye
I-LCD Okhiye be-M, Z, kanye no-S kusibonisi sekristalu ewuketshezi, isibonisi singaba isibonisi esijikelezayo noma esingaguquki: KPa, mA, %, mmH2O, MPa, Pa, ibha, ATM, PSI, Torr namanye amayunithi wobunjiniyela, kungaba isetshenziswe ngaphandle kwengcindezi yokuguqula ububanzi bokulinganisa (ukufuduka kokwenziwayo), setha okukhiphayo kwamanje okungaguquki, shintsha isikhathi sokudambisa, setha umugqa, okukhipha isikwele kanye nekhophi yasenqolobaneni futhi ubuyisele idatha neminye imisebenzi.
7. Ukufuduka kukaziro nobubanzi: umkhawulo ophansi webanga lokulinganisa ngeke ube ngaphansi komkhawulo ophansi webanga lokulinganisa eliphezulu, futhi umkhawulo ongaphezulu ngeke weqe umkhawulo ophezulu webanga lokulinganisa eliphezulu, okungukuthi, ububanzi bokusebenza. ngeke yeqe umkhawulo wenzwa.Uziro nobubanzi bungasethwa kunoma iyiphi indawo ehambisanayo ukusuka ku-4 kuye ku-20mA.
I-8 zero pressure fine tuning: sebenzisa inkinobho ye-M+Z ukuze usule uziro, lungisa ushintsho lwendawo yokufaka isidluliseli noma i-zero drift edalwe iphutha, ingcindezi yokudlulisela ilungiselwe inani lengcindezi enguziro.
9 inani lokumelana: i-electronic damping rangeable adjustable 0 ~ 32 imizuzwana.
10. I-alamu yephutha: Uma iphutha litholwa uhlelo lokuzihlola, ukuphuma kwe-analogi kungaphezulu kuka-20.8mA noma ngaphansi kuka-3.9mA.
11. Ukubuyiselwa kwedatha: lapho idatha yonakele, idatha eyonakele ingatholwa ngokhiye abathathu.
12. Isinxephezelo sezinga lokushisa: ikhompuyutha iqoqa idatha yezinga lokushisa futhi iyithumele kumthumeli ukuze kunxeshezelwe ngezinga lokushisa.
13. Isikhombi sezinga lokushisa: sibonisa inani lokushisa elizungezile le-transmitter.
14. Izinga lokushisa elisebenzayo: isifunda se-electronic: -40 ~ +85ºC, ne-LCD LCD: -30 ~ +80ºC;Isici esibucayi (esigcwaliswe ngamafutha abicah) : -40 ~ +104ºC;
15 izinga lokushisa lokulondoloza: -45 ~ +90ºC.
16. Ukuvikela ukuphepha: KANYE nedizayini yokuvikela isekethe, umthelela ophikisana ne-static, ukukhuphuka kwamanje, umsebenzi wokuvikela ukugcwala kakhulu unamandla.