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LYZ jerin zafin jiki siginar kewaye
LYZ jerin zafi juriya zazzabi mai watsawa ne canza shigarwa zafi juriya siginar ta hanyar layi gyara keɓewa zuwa misali DC halin yanzu siginar ko DC ƙ
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A. LPT-S jerin matsin lamba mai watsawa Overview:
LPT-S jerin mai hankali matsin lamba mai watsawa amfani da microprocessing core modular zane a kan kewaye zane, yana da kyakkyawan anti tsangwama aiki, ciki daidaitawa zafin jiki firikwensin biyan kuɗi ga mai watsawa, inganta ma'auni daidaito, rage zafin jiki yawo, yana da dogon lokaci kwanciyar hankali mai kyau, high aminci, kai ganewa ikon karfi da sauran halaye. Mai amfani zai iya daidaitawa, saita, da kuma saita mai watsawa ta hanyar HART sadarwa manipulator. An tsara dubawa a cikin harshen Sin, tare da damar kalmar sirri daban-daban, mai amfani zai iya saita shi cikin sauƙi. Ana amfani da shi sosai a masana'antun sinadarai, karfe, ruwa, wutar lantarki, man fetur da sauran lokuta.
LPT-S jerin matsin lamba mai watsawa aikin nuna alama:
| Ma'aunin kafofin watsa labarai | Gas, ruwa, tururi | ||
| auna kewayon | Mafi ƙarancin girma (kpa) | Matsayi da iyakar firikwensin (kpa) | |
| Matsakaicin girma (URL) | Mafi ƙarancin girma (LRL) | ||
| 1.0 | 6.0 | -6.0 | |
| 4.0 | 40 | -40 | |
| 10.0 | 100 | -100 | |
| 12.5 | 250 | -100 | |
| 25.0 | 500 | -100 | |
| 25.0 | 1000 | -100 | |
| 87.5 | 3500 | -100 | |
| Girman rabo: | 40：1 | ||
| Daidaito | 0.075 mataki, 0.1 mataki (tare da layi, rarrabuwa da maimaitawa) | ||
| Size da kuma tasiri: | Matsayi 0.075 | ± 0.05% na daidaitaccen daidaitaccen daidaitaccen daidaitaccen daidaitaccen daidaitaccen daidaitaccen daidaitaccen daidaitaccen daidaitaccen daidaitaccen daidaitaccen daidaitaccen daidaitaccen daidaitaccen daidaitaccen daidaitaccen | |
| ± [0.0075 × rabo]% a lokacin da rabo rabo> 10: 1; | |||
| Matsayi 0.1, Matsayi 0.2 | A daidaitaccen rabo ne 1: 1-10: 1, ± 0.1% na daidaitaccen rabo | ||
| ± [0.05 + 0.005 × rabo]% a lokacin da rabo rabo> 10: 1; | |||
| kwanciyar hankali | Matsayi 0.075 | 36 watanni kuskure ne ± 0.15% na iyakar sikelin | |
| Matsayi 0.1 | 36 watanni kuskure ne ± 0.2% na iyakar sikelin | ||
| Matsayi 0.2 | 36 watanni kuskure ne ± 0.25% na iyakar sikelin | ||
| Tasirin zafin jiki | Matsayi 0.075 | Zero maki ko madaidaicin kuskure ne ± 0.15% / 28 ℃ na iyakar madaidaicin | |
| Matsayi 0.1 | Zero maki ko madaidaicin kuskure ne ± 0.2% / 28 ℃ na iyakar madaidaicin | ||
| Matsayi 0.2 | Zero maki ko madaidaicin kuskure ne ± 0.25% / 28 ℃ na max madaidaicin | ||
| Power Tasirin | ± 0.005% / V kasa da daidaitawa range | ||
| Tasirin rawar jiki | ± 0.05% / g kasa da max range | ||
| Shigarwa Tasirin | Zero drift ba fiye da 0.25kPa, wannan kuskure za a iya kawar da ta hanyar daidaitawa Zero, ba tare da wani tasiri a kan sikelin | ||
| Tasirin matsin lamba | ±0.05%URL/10MPa | ||
| fitarwa siginar | 4-20mA + HART (Za a iya samun RS485 a lokaci guda) | ||
| Wutar lantarki | 15-36VDC | ||
| yanayin zafin jiki: | -40℃~85℃ | ||
| Matsakaicin yanayin zafi | -40℃~120℃ | ||
| ajiya Temperature | -40℃~85℃ | ||
| Nuna | 7-bit LCD LCD nuni | ||
| Kariya matakin | IP65 | ||
| Matsayin fashewa | Exd IIC T6Gb | ||
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