I-1.Isakhiwo esilula, akukho malungu ahambayo akukho mpahla, ukuthembeka okuphezulu.
2.Ukuchaneka okuphezulu kunye nokuthembeka okulungileyo, don't idinga ukulungiswa kwe-site.
3.Uyilo olulodwa lwebhodi yokukhulisa, igesi okanye ulwelo lunokusetyenziswa.
I-4.Inokuhanjiswa kwexesha elide leempawu zokuhamba, kunye nothungelwano lwekhompyutha, ulawulo oluphakathi.
5.Imveliso:4-20mA , imveliso frequency, Rs485 Modbus.Hart unxibelelwano.
Imitha yokuhamba ngeVortex isetyenziswa kakhulu kwipetroleum, iikhemikhali, ukufudumeza amandla kunye namanye amashishini.
Iiparamitha zobuGcisa | |
Igama lemveliso | I-Vortex Flow Meter |
DN ubukhulu(mm) | 25,40,50,65,80,100,125,150,200,250,300(300-1000 uhlobo lofakelo) |
Uxinzelelo lwegama (MPa) | DN25~DN200:4.0(>4.0 ngokomyalelo okhethekileyo) DN250~DN300:1.6(>1.6 ngokomyalelo okhethekileyo) |
Ubushushu obuphakathi('C) | Uhlobo lwePiezoelectric: -40 ~ 260,-40-320; Uhlobo lweCapacitance:-40~300,-40~400;-40-~450(ngomyalelo okhethekileyo) |
Izinto zomzimba | 1Cr18Ni9Ti, (ezinye izinto ezifumanekayo ngeodolo ekhethekileyo) |
Ukhawuleziso oluvumelekileyo lokungcangcazela | Uhlobo lwePiezoelectric: 0.2g Uhlobo lwekhono: 1.0 ~ 2.0g |
Ibakala elichanekileyo | 士I-1%R, i-1.5%R, i-1%FS. Uhlobo lofakelo: 士2.5%R,土 2.5%FS |
Ukubaleka | 1:6–1:30 |
Umbane wokubonelela ngombane | Uluvo +12VDC, +24V DC; Umguquli: + 24V DC. Uhlobo olunikwe amandla ebhetri: 3.6V ibhetri ye-lithium |
Isiphumo somqondiso | I-Square wave pulse (ngaphandle kohlobo oluqhutywa yibhetri); Inqanaba eliphezulu>5V, amanqanaba aphantsi1V; Unyango olusemgangathweni: 4 ~ 20mA |
I-coefficient yelahleko yoxinzelelo | Cd≤2.4 |
Ibakala lobungqina bokudubula | Uhlobo olukhuselekileyo lwangaphakathi: Exd liaCT2~5; Uhlobo loxinzelelo loqhushumbo: Exd l CT2~5 |
Ibakala lokhuseleko | IP65; IP68(yokusetyenziswa ngaphantsi kwamanzi) |
Imeko ye-ambient | Ubushushu -20℃~55℃;RH 5%~90%, uxinzelelo lweAtmospheric 86~106kPa |
Isiphakathi esisebenzayo | Irhasi, ulwelo, umphunga |
Ukuhanjiswa okungenazingcingo | |
Ukuhanjiswa okungenazingcingo | LORA / LORAWAN(868MHZ,915MHZ,434MHZ), GPRS, 4G,WIFI |
Inkqubo yamandla elanga | |
Iiphaneli zelanga | Amandla anokwenziwa ngokwezifiso |
Umlawuli weSolar | Inokubonelela ngesilawuli esihambelanayo |
Izibiyeli zokukhwela | Inokubonelela ngesibiyeli esihambelanayo |
Umbuzo: Ndingayifumana njani ikowuti?
A: Ungathumela umbuzo kwi-Alibaba okanye iinkcukacha zoqhagamshelwano ezingezantsi, uya kufumana impendulo kwangoko.
Q: Ngaba singakwazi ukukhetha ezinye iinzwa ezifunwayo?
A: Ewe, sinokubonelela ngenkonzo ye-ODM kunye ne-OEM, ezinye iinzwa ezifunekayo zinokudibaniswa kwisikhululo sethu semozulu yangoku.
Umbuzo: Ndingazifumana iisampuli?
A:Ewe, sinazo izinto esitokhweni zokukunceda ukuba ufumane iisampulu ngokukhawuleza kangangoko sinako.
Q: Yintoni unikezelo lwamandla oluqhelekileyo kunye nemveliso yomqondiso?
A: Unikezelo lwamandla oluqhelekileyo kunye nemveliso yesignali yi-DC: 12-24V, RS485. Enye imfuno inokwenziwa ngokwezifiso.
Umbuzo: Ndingayiqokelela njani idatha?
A: Ungasebenzisa eyakho i-logger yedatha okanye imodyuli yothumelo engenazingcingo ukuba unayo, sinikezela nge-RS485-Mudbus iprotocol yonxibelelwano.Singakwazi nokubonelela ngemodyuli ehambelanayo ye-LORA/LORANWAN/GPRS/4G ye-wireless trnasmision.
Umbuzo: Buthini ubude bentambo eqhelekileyo?
A: Ubude bayo obuqhelekileyo yi-3m. Kodwa inokwenziwa ngokwezifiso, iMAX inokuba yi-1km.
Umbuzo: Ndingalazi iwaranti yakho?
A: Ewe, ngokuqhelekileyo ngunyaka omnye.
Umbuzo: Liliphi ixesha lokuhambisa?
A: Ngokuqhelekileyo, iimpahla ziya kuhanjiswa kwiintsuku zokusebenza ze-3-5 emva kokufumana intlawulo yakho. Kodwa kuxhomekeke kubuninzi bakho.
Sithumelele nje umbuzo ezantsi okanye uqhagamshelane noMarvin ukuze wazi ngakumbi, okanye ufumane ikhathalogu yamva nje kunye nekowuti yokhuphiswano.