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Lefoo Umthuthi Wejubane Lomoya Okuvikela Ukuqhuma LFS72

I-LFS72 Explosion-proof Air Speed Transmitter ifanele ukulinganisa ukugeleza kwegesi ezindaweni eziqhumayo. Le Explosion-proof Air Velocity Transmitter ingaguqula izinga lokugeleza kwegesi libe isignali kagesi bese iyidlulisela ohlelweni lokulawula, ububanzi bungahlelwa endaweni ngezinkinobho, futhi kusetshenziswa ikesi lezinga lokuvikela i-IP65. Ifanele izinhlelo zokuphatha amandla, ukulawulwa kwe-VAV nokulawulwa kwefeni, ukulawulwa kokungcoliswa kwemvelo, ukulawulwa kwe-smoke hood, ukulawulwa komoya we-oven ne-boiler, neminye imikhakha.


Izici


* Inhliziyo ye-MEMS enomswakama ophezulu, ukunemba okuphezulu nobubanzi obusebenzayo bokushisa obubanzi

* Ukuboniswa okucacile kwe-LCD yedijithali

* Inkinobho ye-Zero iyatholakala endaweni, ububanzi besivinini somoya buyalungiseka

* Ukuzinza okuqinile nempilo yesevisi ende

* Ikesi lezinga lokuvikela i-IP65


Ukuchazwa kwe-Plosion-Proof Air Speed Transmitter LFS72

OkuphakathiUmoya noma igesi engathathi hlangothi
UbubanziIjubane: 0 ~ 10 m / s, 0 ~ 20 m / s, 0 ~ 30 m / s, 0 ~ 40 m / s (Umnandi ungakwenziwa ngokwezifiso.)
Ngaphezulu kwe-Voltage10KPa
Ukuqondisa± 3.0% FS (Ijubane> 3 m / s)
Ukushisa OkusebenzayoUmshini womphakathi: -20℃ ~ 80℃; Probe: -40℃ ~ 450℃
Izinga lokushisa-10℃ ~ 60℃
Izinga lokushisaUmshini wokubambisa: -40℃ ~ 85℃
Isikhathi sokuphendula0.5s (iphutha) / 1.0s / 2s / 4s
Ibanga LokuvikelaIP65
Ukuxhumana KwengcindeziInsimbi engagcwalisi 1/2 "ukuxhumana okusheshayo
Okokukhishwa kwezimpal4 ~ 20mA / 0 ~ 10VDC / RS485
Ukunikezwa kwamandla①12 ~ 30 VDC/ 24VAC ± 20%
Ukusetshenziswa Kwamandlanje≤1.5W
Izinto zeShellI-Cast Aluminium
UkuxhumanaIsixhumi esijwayelekile se-RS-485, i-Modbus RTU
IzitikimoROHS, CE
Ibanga LokuqhumushaEXd IIC T6 Gb
Bonisa Bona
Isisindo (Ukulinganiselwa)Umshini wokuphatha: 1362g




Izici Zokuqhuma-Oof Speed Transmitter LFS22

  • Umgogodla we-MEMS micro-pressure oneqiniso eliphezulu, ukunemba okuphezulu nobanga lokushisa lokusebenza olubanzi.

  • Susa isiboniso se-LCD

  • Inkinobho ye-zero etholakala esizeni, ijubane lejubane lomoya elilungisiwe ngayo

  • Ukuzinza okuqinile nokuphila kwenkonzo ende

  • Izindlu zokuvikela ze-IP65


Izicelo ze-Plosion-Proof Air Speed Transmitter LFS 722

Kufanelekile ukulinganisa ukugeleza kwegesi ezindaweni zokuphumula:

  • Izinhlelo zokuphathwa kwamandlanje

  • Ukulawulwa kwe-VAV kanye nokulawula

  • Ukulawulwa kokungcola kwemvelo

  • Ukulawulwa kwe-shood

  • Ukulawula umoya we-Oven ne-boiler


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