I-imeyile

Lefoo Umthumeli wejubane lomoya eliphansi LFS11

I-LFS11 i-Low Air Velocity Transmitter yakhelwe ukulinganisa ngokunembile isivinini somoya esiphansi kakhulu, futhi isenemba kakhulu ezimeni lapho isivinini somoya singaphansi kuka-0.15m/s. I-LFS11 isebenzisa inzwa yefilimu eshisayo esezingeni eliphezulu ekhiqizwe ngokususelwa kubuchwepheshe be-MEMS, enezici zokukala okunembile, ukuzinza okuhle nokuzivumelanisa nemvelo okuqinile, ekahle ukuqapha ukugeleza okuvumelanayo kanye nezinhlelo zokungenisa umoya ezikhethekile, isetshenziswa kakhulu ezindaweni ezibalulekile njengezikhungo zezempilo, amalabhorethri, kanye nezimboni zomuthi.


Izici


* Sebenzisa inzwa ye-MEMS enembayo kakhulu engeniswe kwelinye izwe, ukuzinza isikhathi eside namandla okumelana nokuphazamiseka.

Ugesi wokuphakela nokukhipha unomsebenzi wokugcwala ngokweqile nokuxhuma okuphambene.

Ukukhipha okuhlukanisiwe Kukhethwa.

Amandla aqinile okumelana nokungcola, kulula ukuyifaka nokuyigcina.




Ukucaciswa kwe-Low Air Speed Transmitter LFS111

Ukulinganisa kwezobuchwephesha

Umsebenzi Wokusebenza12-30VDC /24VAC (± 20%)
Ububanzi0-1m / s, 0-1.5m / s, 0-2m / s
Ukuqondisa± (0.04m / s 3% ye-mv) (20℃, 45% RH ne-1013 hPa)
Isixazululo0.01m/s
Inkomba yokukhishwa:I-RS485 / Modbus, 0 ~ 10 VDC / 4 ~ 20mA (i-Voltage nokukhishwa kwamanje kabili) ngokuzikhethela
Isifako esikhishwayo≤250 Ω (okukhishwa kwamanje), ≥ 5 kΩ (okukhishwa kwe-Voltage)
Ukushisa okusebenzayo-10 ~ 60℃
Izinga lokushisa lokugcina-20 ~ 80℃
Ubude be-obe210mm (okukhethwa)
Bonisa BonaIsiboniso se-LCD esikhethwa nge-unithaUkubonisa kanye ne-Isikhundle
Isigaba SokuvikelaI-Shell IP65, Probe IP2
Izinto ezibonakalayoI-Shell PC, i-Probe PA6
IziqinisekisoI-RoHS, izindinganiso zokuphepha kukagesi ze-EU CE
① Kungakhethwa yi-jumper.


Izici ze-Low Air Speed Transmitter LFS1

  • Thola inzwa ye-MEMS engeniswe ephezulu, ukuzinza kwesikhathi eside kanye namandla okulwa nokuphazamisa.

  • Ukuphakelwa kwamandla nokukhishwa kunomsebenzi wokuxhumana ngokweqile nokubuyiselwa emuva.

  • Ukukhishwa okukhethekile.

  • Ikhono elinamandla lokulwa nokungcola, kulula ukuyifaka nokugcina.


Izicelo ze-Low Air Speed Transmitter LFS111

Okufanelekile kokuqapha ukugeleza kwe-laminar kanye nezinhlelo ezikhethekile zokungenisa umoya, ezisetshenziswa ikakhulukazi ezindaweni ezibalulekile njenge:

  • Izikhungo zezokwelapha

  • Ama-laboratorith

  • Imboni yemithi yezokwelapha

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