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I-WP421A iKhusekile ngokwangaphakathi 250℃ i-Negative Pressure Transmitter eFakelweyo
  • I-WP421A Ikhuselekile Ngokwendalo I-250℃ I-Pressure Transmitter Engalunganga
  • I-WP421A Ikhuselekile Ngokwendalo I-250℃ I-Pressure Transmitter Engalunganga

I-WP421A Ikhuselekile Ngokwendalo I-250℃ I-Pressure Transmitter Engalunganga

Inkcazelo emfutshane:

I-WP421A Ekhuselekileyo Ngaphakathi 250℃ I-Negative Pressure Transmitter idityaniswe kunye namacandelo evamvo ekwazi ukumelana nobushushu ukuze imelane nenkqubo yobushushu obuphezulu kunye nolwakhiwo lwesizinki sobushushu ukukhusela ibhodi yesekethe ephezulu. I-sensor probe iyakwazi ukusebenza ngokuzinzileyo ixesha elide kwi-250 ℃ imeko yobushushu obuphezulu.Izimbobo zangaphakathi ezikhokelayo zizaliswe nge-high-effective thermal insulation material aluminium silicate, ekhusela ngokufanelekileyo ukuqhutyelwa kokushisa kunye nokuqinisekisa ukuba inxalenye yesiphaluka yokukhulisa kunye nokuguqulwa isebenza kwiqondo lokushisa elivumelekileyo. Uyilo lolwakhiwo lunokuphuculwa ukuya kubungqina bogqabhuko-dubulo ukunyusa ngakumbi ukomelela kwayo kwimeko yokusebenza emandla. Uxinzelelo olubi ukuya kuthi ga kwi-1bar lwamkelekile njengesithuba sokulinganisa.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Isicelo

I-WP421A i-High Temperature Pressure Transmitter inokusetyenziswa ngokubanzi ukulinganisa nokulawula inkqubo yobushushu obuphezulu kumashishini ahlukeneyo:

  • ✦ Umgodi wamalahle
  • ✦ Inkqubo yeBoiler
  • ✦ I-Thermal Power Plant
  • ✦ Isithando somlilo
  • ✦ I-OLI NEGASI
  • ✦ Impompo kunye neValve
  • ✦ Ulwakhiwo oluzenzekelayo

Uphawu

Iinketho ezahlukeneyo zemveliso yesignali

I-HART / Modbus smart comms. ekhoyo

Isakhiwo samaphiko okupholisa adityanisiweyo

Ukuchaneka okuphezulu 0.1%FS, 0.2%FS, 0.5%FS

Uyilo lolwakhiwo oluqinileyo oluxhathisa ukushisa

Ubushushu bokusebenza: 150 ℃, 250 ℃, 350 ℃

I-LCD elungisekayo okanye isiboniso sendawo ye-LED

Uhlobo lobungqina bokudubula: Ex iaIICT4, Ex dIICT6

Inkcazo

Igama lento I-Intrinsically Ikhuselekile 250℃ I-Negative Pressure Transmitter
Umzekelo WP421A
Uluhlu lokulinganisa 0—(± 0.1～±100)kPa, 0 — 50Pa～1200MPa
Ukuchaneka 0.1%FS; 0.2%FS; 0.5 %FS
Uhlobo loxinzelelo Uxinzelelo lwegeyiji (G), Uxinzelelo olupheleleyo (A),Uxinzelelo olutywiniweyo (S), Uxinzelelo olubi (N).
Inkqubo yoqhagamshelwano I-G1/2”, i-M20*1.5, i-1/2”NPT, iFlange DN50, eyenziwe ngokwezifiso
Uqhagamshelo lombane I-Terminal block cable gland, Eyenziwe ngokwezifiso
Umqondiso wemveliso 4-20mA (1-5V); Modbus RS-485; I-HART; 0-10mA(0-5V); 0-20mA(0-10V)
Ukunikezwa Amandla 24VDC; 220V AC, 50Hz, Customized
Ubushushu bembuyekezo -10℃70℃
Ubushushu obugciniwe -40℃85℃
Ubushushu obuphakathi 150℃; 250℃; 350℃
Ubungqina bokudubula Ukhuseleko lwangaphakathi Ex iaIICT4; Ubungqina bomlilo Ex dIICT6
Izinto eziphathekayo Izindlu: Ingxubevange yeAluminiyam
Indawo emanzisiweyo: SS304/316L; Hastelloy C-276; Monel, Customized
Imidiya Ulwelo lobushushu obuphezulu, igesi okanye ulwelo
Isalathisi (umboniso wasekuhlaleni) LCD/LED, Smart LCD
Uxinzelelo oluphezulu Umlinganiselo uphezulu umda Ukulayisha kakhulu Uzinzo lwexesha elide
<50kPa 2 ~ 5 amaxesha <0.5%FS/ngonyaka
≥50kPa 1.5 ~ 3 amaxesha <0.2%FS/ngonyaka
Qaphela: Xa uluhlu lwe-<1kPa, kuphela akukho mhlwa okanye irhasi edlayo ebuthathaka inokulinganiswa.
Ngolwazi oluthe kratya malunga neWP421A yoTshintsho loBuqondo obuPhezulu nceda uzive ukhululekile ukuqhagamshelana nathi.
  • Ngaphambili:
  • Okulandelayo:
    • Bhala umyalezo wakho apha kwaye uwuthumele kuthi

    Iindidi zeemveliso

    Cofa u-enter ukukhangela okanye i-ESC ukuvala