SUP-LWGY Turbine flow sensor xov txuas
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Specification
Khoom siv: Turbine flow sensor
Model: SUP-LWJ
Txoj kab uas hla Nominal: DN4 ~ DN100
Nominal Siab: 6.3MPa
Qhov tseeb: 0.5% R, 1.0% R
Nruab nrab kub: -20 ℃ ~ + 120 ℃
Fais fab mov: 3.6V lithium roj teeb;12VDC;24 VDC
Tso zis tawm: mem tes, 4-20mA, RS485 (nrog transmitter)
Ingress tiv thaiv: IP65
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Txoj Cai
Cov kua dej ntws los ntawm lub turbine flow sensor plhaub.Vim tias cov hniav ntawm lub impeller muaj lub kaum ntse ntse nrog cov kev taw qhia ntws, lub impulse ntawm cov kua ua rau cov hniav muaj kev sib hloov torque.Tom qab kov yeej qhov kev sib txhuam torque thiab cov dej tsis kam, cov hniav tig.Tom qab lub torque yog sib npaug, qhov ceev yog ruaj khov.Nyob rau hauv tej yam kev mob, qhov ceev yog proportional rau tus nqi ntws.Vim hais tias cov hniav muaj hlau nplaum conductivity, nws yog nyob rau hauv txoj hauj lwm ntawm lub teeb liab detector (sau los ntawm cov hlau nplaum mus tas li thiab cov coil) ntawm lub magnetic teb, lub rotating hniav txiav cov hlau nplaum kab ntawm lub zog thiab lub sij hawm hloov lub magnetic flux ntawm lub kauj, yog li ntawd. tias hluav taws xob pulse teeb liab yog induced ntawm ob qho kawg ntawm lub kauj.
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Taw qhia
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Daim ntawv thov
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Kev piav qhia