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I-LFM751 i-Low Complosion-opof Differential Pressure Transmitter ingasetshenziswa ezimweni eziyingozi. Inezindlu ze-aluminium ezifakiwe nezinga eliphakeme lokuvikela. Ilungele izimo ezahlukahlukene eziyinkimbinkimbi zezimboni, njengokuqapha amapayipi wegesi yemvelo, izinhlelo zokuphakelwa komoya zikagesi, kanye nefektri yemithi yobunjiniyela behlanzekile. I-LFM751Isidlulisi sokucindezela okuhlukileYamukela iseli lokuzwa nge-MEMS micro-cindezi, ngezici zokuphendula kwengcindezi esheshayo, okukhipha isikhathi eside okuzinzile, ukufakwa kokusebenza okuphezulu kokushisa okulula, kanye nokumelana okuqinile kokuphazamiseka kukagesi. Izinhlobo ezimbili ziyatholakala: ukuqinisekiswa kokuqhuma okuphephile futhi okuphephile ngothuli. Ukuqhuma okuphephile ngokungaphakathi kungasebenza ku-Zone 0 1. kanye no-2 futhi ukuqhuma okuphephile ngothuli kungasebenza eZone 21 no-22.
Izici:
*Isitifiketi sokuphepha ngokuqinisekile, nothuli;
*Igobolondo le-aluminium le-cast, ibanga lokuvikela lP65;
*Ukuvikelwa okuguquguqukayo kwe-polarity, ukusebenza okuzinzile,
*Isiqinisekiso se-CE.
Ingcindezi Uhlu | LFM7516 | -100- 1000 Pa (Ibanga leMini: 0-50) |
| LFM75100 | -1000- 1000 Pa (Ibanga leMini: 0- 100 Pa) | |
| LFM75100 | -10000- 10000 Pa (Ibanga leMini: 0 - 1000 Pa) | |
| I-voltage ngokwedlule | 10KPa (Range s1000 Pa), 80KPa (Range> 1000Pa) | |
| Ukuqondisa | ± 0.5% FS (Range2500Pa) / 1% FS (Range <500Pa) | |
| Okuphakathi | Ugesi womoya nowathathi hlangothi | |
| Ukushisa | -20 ° C ~ 70 ° C | |
| IsinxephezeloUkushisa | -5°C ~65°C | |
| IsigcinaUkushisa | -40°C ~80°C | |
| Okukhishwayo | 4-20 mA (ucingo olubili) | |
| Layisha ukuphikisana | ≤250 Ω | |
| Ukunikezwa Kwamandlanje | 12 ~ 30 VDC | |
| UMarko Wokuvumela Ukuqhuma | I-Exia IIC T4 Ga / Ex ib IIIC T130°CDb | |
| Amapharamitha wokuvimbela ukuqhuma | Ui: 30VDC; li: 120mA;Pi: 0.75W;Ci 0.01uF;Li: 0mh | |
| Isitifiketi | Isitifiketi se-CE, isitifiketi esiphephile ekuqhumeni, isitifiketi sokuqhuma okuphephile ngothuli sokuqhuma | |
| Izinto Zokuhlala Izindla | I-Cast aluminium ADC12 (Qaphela: Igobolondo lomkhiqizo lenziwe nge-aluminium alloy. Ingozi yokushiswa okubangelwa umthelela noma ukungqubuzana kufanele kuvinjelwe ngesikhathi kusetshenziswa.) | |
| Ibanga Lokuvikela | IP65 | |
| Isixhumi sokucindezela | Isixhumi esibonakalayo sensimbi, φ6.2mm | |
| Isixhumi se-Cablele | ||
| Isisindo | 375g | |
Isitifiketi sokuphepha ngokuqinisekile, nothuli;
Igobolondo le-aluminium le-cast, ibanga lokuvikela lP65;
Ukuvikelwa okuguquguqukayo kwe-polarity, ukusebenza okuzinzile,
Isiqinisekiso se-CE.
Kufanelekile ezimweni ezahlukahlukene eziyinkimbinkimbi, njengezimboni
Ukuqapha ipayipi legesi yemvelo
Uhlelo lokunikezelwa komoya lwamandla kagani
Ubunjiniyela obuhlanzekile befektri yemithiya
Uphenyo Lomkhiqizo
