I-Piezoelectric Quartz Dynamic enamandla inzwa ye-cet8312
Incazelo emfushane:
I-CET8312 Piezoelectric Quartz Dynamic Isisindo Sensor inezimpawu zobubanzi obubanzi bokulinganisa, ukuqina okuhle, ukuphindaphinda okuhle, ukucaciswa okuphezulu nokunemba okuphezulu nokunye okulungele ukutholwa okunamandla okuthola amandla. Kuyinhlangano eqinile, ye-strip enamandla ashukumisayo esekwe kwimigomo ye-piezoelectric kanye nesakhiwo esinelungelo lobunikazi. Ihlanganiswe neshidi le-piezoelectric Quartz Crystal Sheet, ipuleti le-electrode kanye ne-special beam ephethe insiza. Ihlukaniswe ngamamitha ayi-1-metret, amamitha ayi-1.5, amamitha ayi-1.75, amamitha ayi-1,75, angahlanganiswa ibe yizilinganiso ezahlukahlukene zezinzwa zomgwaqo, zingavumelanisa nezidingo ezinamandla zomgwaqo.
Imininingwane Yomkhiqizo
Amapharamitha Ezobuchwepheshe
| Ubukhulu besigaba | (48mm + 58mm) * 58 mm | ||
| Ubude | 1m, 1.5m, 1.75m, 2m | ||
| I-Wheel eighting ibanga | 0.05t ~ 40t | ||
| Ukulayisha ngokweqile | I-150% FS | ||
| Umthwalo wokuzwela | 2 ± 5% PC / N | ||
| Ububanzi bejubane | (0.5-200) km / h | ||
| Ibanga Lokuvikelwa | IP68 | Ukukhishwa kwe-Implance | 10 1010 ω |
| Ukusebenza nge-temp. | -45 ~ 80 ℃ | Umphumela wokushisa wokushisa | <0.04% FS / ℃ |
| Ukunye | Iflekli yesikhathi esiphakeme ye-Static coaxial cable | ||
| Ukuthwala indawo | Indawo yokuthwala ingavinjelwa | ||
| Nonlinear | ≤ ± 2% FS (ukunemba kokulinganisa izinzwa endaweni ngayinye) | ||
| Ukungacabangi | ≤ ± 4% FS (ukunemba okulinganiswa kwe-static kwamaphuzu ahlukile wesikhundla senzwa) | ||
| Ukuphindisela | ≤ ± 2% FS (ukunemba kokulinganisa izinzwa endaweni efanayo) | ||
| Iphutha elihlanganisiwe elinembile | ≤ ± 5% | ||
Indlela yokufaka
Isakhiwo sonke
Ukuze uqinisekise umphumela wokuhlola konke ukufakwa kwenzwa, ukukhetha kwesayithi kufanele kube qine. Kuphakanyiswa ukuthi i-gement kasimende eqinile kufanele ikhethwe njengesisekelo sokufaka sensor, kanye nendlela eguquguqukayo efana ne-asphalt kufanele iguqulwe. Ngaphandle kwalokho, ukunemba kokukalwa noma impilo yenkonzo yenzwa ingathinteka.
Ubakaki okhuphukayo
Ngemuva kokuthi indawo inqunywe, ubakaki okhuphukayo onikezwe izimbobo ezinikezwe nezinzwa kufanele zilungiswe inzwa ngetheyiphu ende ye-tie-wire, bese kuthi udaka oluncane lwezinkuni lusetshenziselwa ukuxhuma igebe phakathi kwebhande lokubopha Futhi kubakaki abakhulayo, ukuze kuqiniswe. Uma amandla emali ezanele, isinyathelo (2) no (3) kungenziwa ngasikhathi sinye. Njengoba kukhonjisiwe ngenhla.
Ukugoqa kwe-pavement
Sebenzisa umbusi noma elinye ithuluzi ukunquma isikhundla esikhuphukayo senzwa enamandla enamandla. Umshini wokusika usetshenziselwa ukuvula ama-grooves ashumpumu emgwaqweni.
Uma ama-grooves angalingani futhi anamagquma amancane onqenqemeni lwama-grooves, ububanzi be-grooves bungaphezu kwalokho kwenzwa, ukujula kwama-grooves kungu-20 mm ngaphezulu kwenzwa, kanye nama-50 mm kunalokho kwenzwa. I-Cable Groove ingu-10 mm ububanzi, 50 mm ukujula;
Uma ama-grooves enziwa ngokucophelela futhi imiphetho yama-grooves ibushelelezi, ububanzi be-grooves bungu-5-10mm ngaphezulu kwalezi zinzwa, ukujula kwama-grooves kungu-5-10mm ngaphezulu kwalezi zinzwa, kanye nobude ama-grooves angama-20-50mm ngaphezulu kwezinzwa. I-Cable Groove iyi-10 mm ububanzi, 50 mm ukujula.
Phansi kuzonqunywa, isilika namanzi emikhombeni kufanele kushaywe ihlanzekile ngepompo yomoya (ukuze omiswe kahle ukuze ugcwalise igrout), futhi indawo engenhla yezinhlangothi zombili ze-grooves izofakwa ngetheyipu.
Okokuqala ngqa
Vula i-grout yokufaka, ngokusho kwesilinganiso esibekiwe ukulungiselela i-grout exubile, ukuxuba ngokushesha i-grout ngamathuluzi, bese kuthi ngokulinganayo uthele eceleni kwe-groove ubude, ukugcwaliswa kokuqala ku-groove kufanele kube ngaphansi kwe-1/3 yokujula kwe i-groove.
Ukubekwa kwenzwa
Faka inzwa ngobumnene ubakaki ongena emlonyeni we-grout, lungisa ubakaki okhuphukayo bese wenza i-fulcrum ngayinye ukuthinta ingaphezulu le-slot, futhi uqinisekise ukuthi inzwa iphakathi nendawo ye-slot. Lapho izinzwa ezimbili noma ngaphezulu zifakwa ku-slot efanayo, ukunakwa okukhethekile kufanele kukhokhwe engxenyeni yokuxhumeka.
Ingaphezulu lezinzwa ezimbili kufanele libe sezingeni elifanayo elivundlile, bese elihlanganisiwe lizoba lincane ngangokunokwenzeka, ngaphandle kwalokho iliphi iphutha lokulinganisa lizobangelwa. Gcina isikhathi esiningi ngangokunokwenzeka ngesinyathelo (4) no (5), noma i-grout izokwelapha (amahora angama-1-2 wesikhathi esijwayelekile sokwelapha i-glue yethu).
Ukususwa kokufaka kubakaki kanye ne-grouting yesibili
Ngemuva kokuthi i-grout yelaphekile ngokuyisisekelo, qaphela umphumela wokuqala wokufaka wenzwa, bese uyilungisa ngesikhathi uma kunesidingo. Konke kulungile ngokuyisisekelo, bese ususa ubakaki, uqhubeke nokuhlunga kwesibili. Lo mjovo ukhawulelwe ekuphakameni komhlaba kwenzwa.
Okwesithathu phela
Ngesikhathi sokuphumula, naka ukwengeza inani le-grout nganoma yisiphi isikhathi, ukuze izinga le-grout eliphelele ngemuva kokugcwaliswa liphakeme kancane kunobuso bomgwaqo.
Ukugaya okungaphezulu
Ngemuva kwakho konke ukufakwa kokufakwa sekufinyelele emandleni okulapha, adilize itheyipu, futhi agaye indawo ye-groove kanye nomgwaqo womgwaqo, hambisa ukufakwa kabusha kwemoto ngemoto ejwayelekile noma ezinye izimoto ukubheka ukuthi ngabe ukufakwa kwenzwa kulungile.
Uma ukuhlolwa kokulayisha kuqala kujwayelekile, ukufakwa kuyinto
kuqediwe.
Izaziso zokufaka
I-5.1Isenqatshelwe ngokuphelele ukusebenzisa inzwa engaphezu kwebanga kanye nokushisa okusebenzayo isikhathi eside.
5.2Kwenqatshelwe ngokuphelele ukukala ukumelana kokufakelwa kwenzwa ngemitha ephezulu yokumelana ngenhla kwe-1000V.
Abasebenzi abangama-5.3non-Professional banqatshelwe ngokuphelele ukukuqinisekisa.
5.4I-Medium yokulinganisa kufanele ihambisane nezinto ze-aluminium, uma kungenjalo kuyadingeka imiyalo ekhethekile lapho u-oda.
5.5Ukuphela kokuphela kwe-sensor L5 / Q9 kufanele kugcinwe komile futhi kuhlanzekile ngesikhathi sokulinganisa, ngaphandle kwalokho ukuphuma kwesiginali akusizi.
5.6Umugqa wengcindezi wenzwa ngabe ungashaywa ngensimbi eluhlaza noma amandla asindayo.
5.777Ubutho be-bandwidth ye-amplifier yokukhokhiswa kufanele ibe ngaphezulu kwenzwa, ngaphandle kokuthi akukho mfuneko ekhethekile yokuphendula imvamisa.
5.8Ukufakwa kwezinzwa kufanele kwenziwe ngokuqinile ngokuhambisana nezidingo ezifanele zemiyalo ukuze uzuze isilinganiso esifanele.
5.9Uma kukhona ukuphazanyiswa okuqinile kwe-electromagnetic eduze kwesilinganiso, kufanele kuthathwe izinyathelo ezithile zokuvikelwa.
5.10110 Ikhebula lenzwa kanye ne-amplifier yokushaja kumele isebenzise ikhebula le-cooaxial elinomsindo we-struency struency tulic.
Okunamathiselwe
I-1 PCS
Iziqu zokuqinisekisa ukuqinisekiswa 1 PCS 1 PCS
I-Hangtag 1 PCS
Q9 okukhipha ikhebula 1 PCS
Enviko bebelokhu behlolisiswa ezinhlelweni ze-Aigh-in-Motion iminyaka engaphezu kwe-10. Izinzwa zethu ze-WIM neminye imikhiqizo yaziwa kabanzi embonini yayo.
