Amurka ECM sauri NOx / NH3 analyzer 5240Bayani:
Amurka ECM Fast NOX / NH3 analyzer 5240Yana da ingantaccen aikin NOX / NH3 mai bincike, mai bincike guda ɗaya zai iya auna sigogin NOX / NH3 / O2 / Lambda / AFR / φ lokaci guda. Ba kamar sauran tsarin firikwensin NOx na yumbu ba, Mai binciken NOX / NH3 5240 yana kawar da tsangwama ta NH3 zuwa ma'aunin NOX kuma yana iya auna NOX da NH3 daban. Yanzu za a iya sanin ainihin ƙarin fitarwar siginar saboda NOX (ƙananan adadin bayanin urea) ko NH3 (ƙananan adadin bayanin urea), saboda haka, ana iya haɓaka tsarin SCR na injin dizal da gwaji daidai. Gidan sadarwa tsakanin na'urar firikwensin da mai amfani zai iya tsawon mita 100 kuma lokacin amsawa ba shi da wani saukewa. Ana adana bayanan ma'auni firikwensin a cikin guntu mai ajiya na mai haɗi, mai amfani zai iya daidaita ma'auni firikwensin a kowane lokaci, sabon bayanan ma'auni a cikin guntu mai ajiya na mai haɗi.
NOX / NH3 analyzer 5240 dace da daban-daban man fetur nau'ikan (H: C, O: C, N: C, H2 man fetur maki rabo za a iya saita), NOX / NH3 / O2 / Lambda / AFR / φ da kuma firikwensin duk sigogi ciki har da tsufa dalili iya nunawa da fitarwa. Zaɓin matsin lamba diyya kayan don daidaito diyya a ƙarƙashin high exhaust gas matsin lamba yanayi.
NOX / NH3 analyzer 5240 aka tsara ne mai sauƙi, mai sauƙi don amfani da motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar motar Don sauƙaƙe amfani da mota, mai binciken NOX / NH3 5240 zai iya canzawa injin ta hanyar siginar canzawa ta mota.
NOX, NH3, O2 a cikin iskar gas suna da mahimmanci ga masu bincike da masu tsarawa na injin da kuma tsarin sarrafawa, NOX / NH3 analyzer 5240 ya sa auna waɗannan sigogin ya zama mai sauƙi kuma kayan aiki ne mai mahimmanci don ci gaban tsarin injin zamani.
Amurka ECM sauri NOx / NH3 analyzer 5240Ayyukan sigogi:
Ma'auni: NOX 0 ~ 5000 ppm; NH3 0～1000 ppm
λ 0.4～25； A/F 6～ 364； φ 0.04 ～2.5； O2 0～25%
Daidaito: NOX ± 5 ppm (0 ~ 1000 ppm), ± 1% (sauran)
NH3 ± 5 ppm (0 ~ 1000 ppm), ± 1% (sauran)
O2: ± 0.2 (tabbas)
λ / AFR / φ: ± 0.008 (a lokacin da darajar ka'ida); ± 0.018 (Matsakaicin, sauran)
Matsin lamba: ± 5.2KPa (± 0.75Psia)
Amsa lokaci: <1 seconds (NOX / NH3); <150 ms (O2 / λ / AFR / φ)
Man fetur iri: H: C, O: C, N: C, H2 man fetur maki rabo za a iya saita
Analog fitarwa: 6 hanyoyin 0-5V Linear analog fitarwa don NOX / NH3 / O2 / λ / AFR / φ
Sadarwa ta CAN: Za a iya saita yarjejeniyar sadarwa
Sadarwa ta USB: Canja wurin Bayanai
Wutar lantarki: 11 ~ 28VDC
Na'urar firikwensin: 20mm x 1.5mm iyaya; 18mm x 1.5mm iyaya
Size kebul: fadi 105mm x tsayi 64mm x zurfin 165mm misali 4m kebul, zui tsawon 100m (zaɓi)
Nauyi: Mai karɓar baƙi 676g; na'urori masu auna firikwensin 244g
aiki zazzabi: -40 zuwa + 85 ℃ (lantarki sassa); Zui high 950 ℃ (firikwensin)
Sauran zaɓuɓɓuka: matsin lamba diyya (zaɓuɓɓuka); tsawaita layi (zaɓi); AC / DC ikon adafta (zaɓi)