I-Weigh-In-Motion (WIM), ubuchwepheshe obusetshenziswa ukukala isisindo sezimoto ngesikhathi sangempela ngenkathi zinyakaza. Ngokungafani nesisindo esivamile esimile, lapho izimoto zidinga ukuma ngokuphelele ukuze zikale, amasistimu e-WIM avumela izimoto ukuba zidlule emishinini yokukala ngesivinini esivamile sokushayela, ziqophe ngokuzenzakalelayo idatha yazo yesisindo.
Indlela I-Weigh-In-Motion (WIM) esebenza ngayo
Amasistimu e-WIM ngokuvamile asebenzisa izinzwa (ezifana nezinzwa ze-quartz noma izinzwa ze-piezoelectric) ezifakwe ngaphansi komgwaqo ukuze zibone izinguquko zengcindezi njengoba izimoto zidlula phezu kwazo. Izinzwa ziguqula amasignali okucindezela abe amasignali kagesi, abe esecutshungulwa ukuze kubalwe isisindo semoto, umthwalo we-ekseli, isivinini, nolunye ulwazi. Le datha ingadluliselwa ngesikhathi sangempela ezikhungweni zokuqapha zokuphathwa kwethrafikhi, umthetho, noma ukuhlaziya idatha.
II-CET8312-AashukumisayoInzwa yeQuartziwumkhiqizo osebenza kahle kakhulu oklanywe nguEnvikoembonini yesisindo sethrafikhi, enikeza ukunemba okuvelele nokuqina. Ngomphumela omuhle kakhulu womugqa, ukunemba kokuvumelana kwenzwa eyodwa kungcono kuno-±1%, futhi ukuchezuka phakathi kwezinzwa kungaphansi kuka-2%, okuqinisekisa ukuzinza okuphezulu nokunemba ngesikhathiI-Weigh-In-Motion (WIM)inqubo.
LokhuInzwa yeQuartzifaka umthamo wokulayisha ongu-40T kanye nomthamo wokulayisha ngokweqile ongu-150% FSO, ihlangabezana nezidingo zemithwalo esindayo yethrafikhi. Isebenza emazingeni okushisa asukela ku -45°C kuya ku-80°C, ngezinga lokuvikela le-IP68, livumelana nezimo ezihlukahlukene ezinokhahlo. Ubude besikhathi sokuklama budlula ama-axle ayizigidi eziyi-100. Ukwengeza, ukumelana nokushisa kuphakeme kuno-10GΩ futhi kungamelana nokuhlolwa kwe-voltage ephezulu ye-2500V, iqinisekisa ukusebenza okuzinzile kwesikhathi eside.
Idatha Yezobuchwepheshe
| UHLOBO | 8312-A |
| Ubukhulu be-cross-sectional | 52(W)×58(H) mm² |
| Ukucaciswa kobude | 1M, 1.5M, 1.75M, 2M |
| Layisha umthamo | 40T |
| Umthamo wokulayisha ngokweqile | 150% FSO |
| Ukuzwela | -1.8~-2.1 pC/N |
| Ukuvumelana | Kungcono kuno-±1% |
| Iphutha elikhulu lokunemba | Kungcono kuno-±2% |
| Umugqa | Kungcono kuno-±1.5% |
| Ibanga Lejubane | 0.5 ~ 200 km/h |
| Ukuphindaphinda | Kungcono kuno-±1% |
| Izinga Lokushisa Lokusebenza | -45 ~ +80°C |
| I-Insulation Resistance | ≥10 GΩ |
| Impilo yesevisi | ≥100 million izikhathi ze-ekseli |
| MTBF | ≥30000 amahora |
| Izinga lokuvikela | IP68 |
| Ikhebula | I-EMI ukumelana nokwelashwa kokuhlunga |
IInzwa ye-CET8312-A Quartzinikeza izinketho zobude obenziwa ngokwezifiso ezisukela ku-1M ukuya ku-2M, futhi ikhebula ledatha lifakwe ukusebenza okungamelana ne-EMI, okuqinisekisa ukudluliswa kwesignali okuthembekile. Ngokulawula okuqinile kwekhwalithi nokuhlolwa kochwepheshe,Envikoiqinisekisa izinzwa zekhwalithi ephezulu nezingaphumeleli, kuyilapho inikeza isevisi ephelele yangemva kokuthengisa kanye nokwesekwa kobuchwepheshe ukuletha okuthembekile.I-Weigh-In-Motion (WIM)izixazululo.
Kungani Khetha i-CET8312-A Quartz Sensor ka-Enviko?
- Ukunemba okuphezulu:Ukunemba kokuvumelana okungcono kune-±1% nokuchezuka phakathi kwezinzwa ngaphansi kuka-2%.
- Ukuqina:Idizayinelwe ukumelana nama-axle angaphezu kwezigidi eziyi-100 ngesikhathi sokuphila esidlula amahora angu-30,000.
- Ukuzivumelanisa nezimo:Isebenza emazingeni okushisa aphezulu ukusuka ku -45°C ukuya ku-80°C ngokuvikelwa kwe-IP68.
- Ubude Obungokwezifiso:Itholakala ngobude ukusuka ku-1M ukuya ku-2M ukuze ivumelane nezidingo ezihlukahlukene zokufaka.
- Ikhebuli elimelana ne-EMI:Iqinisekisa ukudluliswa kwesignali okuthembekile ezindaweni ezinokuphazamiseka okuphezulu.
Envikouzibophezele ekuhlinzekeni ngezinga eliphezuluInzwa yeQuartzizixazululo zeI-Weigh-In-Motion (WIM)amasistimu, aqinisekisa ukunemba, ukwethembeka, nokusebenza kwesikhathi eside. Noma ngabe uphethe ithrafikhi enkulu noma udinga ukukala isisindo esinembile, i-Inzwa ye-CET8312-A Quartziyisinqumo esifanele sezidingo zakho ze-WIM.
Inkampani engu-Enviko Technology Co., Ltd
E-mail: info@enviko-tech.com
https://www.envikotech.com
Ihhovisi laseChengdu: No. 2004, Unit 1, Building 2, No. 158, Tianfu 4th Street, Hi-tech Zone, Chengdu
Ihhovisi laseHong Kong: 8F, Cheung Wang Building, 251 San Wui Street, Hong Kong
Isikhathi sokuthumela: Jan-23-2025
