Gas Turbine Flow Meter
Product Overview
Roj Turbine Flowmeter sib txuas cov tshuab hluav taws xob, cov tshuab ua kua dej, electromagnetism thiab lwm yam theories los tsim lub cim tshiab ntawm cov cuab yeej ntsuas ntsuas roj, zoo heev tsis tshua muaj siab thiab siab metering kev ua tau zoo, ntau yam teeb liab tso tawm txoj kev thiab tsis tshua muaj rhiab heev rau cov dej cuam tshuam, dav siv hauv ntuj. gas, thee gas, liquefied gas, lub teeb hydrocarbon gas thiab lwm yam gases ntsuas.
Yam ntxwv
Lub turbine flow sensor thiab tso saib cov cuab yeej ntse ntse tsim los ntawm roj turbine Flowmeter yog tsim los ntawm lub zog qis ib nti microcomputer technology.ob chav kab ua kua siv lead ua teb zaub muaj ntau qhov zoo, xws li kev sib cog lus, kev xav paub thiab kev nyeem ntawv meej, muaj kev ntseeg siab, tsis muaj kev cuam tshuam los ntawm cov khoom siv hluav taws xob sab nraud, tiv thaiv xob laim thiab lwm yam.Lub ntsuas coefficient raug kho los ntawm rau lub ntsiab lus, thiab qhov ntsuas coefficient yog nonlinear los ntawm kev them nyiaj ntse, thiab nws tuaj yeem kho tau ntawm qhov chaw.Cov kua siv lead ua kua ntshiab qhia ob qho tib si instantaneous flow (4-tus lej siv tau) thiab cov ndlwg ntws (8-tus lej siv tau nrog zeroing muaj nuj nqi).Tsis txhob poob cov ntaub ntawv siv tau rau 10 xyoo tom qab fais fab tuag.Cov ntaub ntawv pov thawj tawg yog: ExdIIBT6.
Kev ua tau zooIndex
| Ntsuas txoj kab uas hla | 20, 25, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300 |
| Chav kawm raug | ± 1.5%, ± 1.0% (tshwj xeeb) |
| Kev xav tau rau cov kav dej ncaj nraim | Ua ntej ≥ 2DN, tom qab ≥ 1DN |
| Cov khoom siv cuab yeej | Lub cev: 304 stainless hlau |
| Impeller: zoo aluminium alloy | |
| Converter: cam khwb cia aluminium | |
| Cov xwm txheej ntawm kev siv | Nruab nrab kub: -20 ° C ~ + 80 ° C |
| ambient kub: -30C ~ + 65 ° C | |
| Kev txheeb ze av noo: 5% ~ 90% | |
| Atmospheric siab: 86kpa ~ 106kpa | |
| Ua haujlwm fais fab | A. Sab nraud fais fab mov + 24 VDC ± 15%, haum rau 4 ~ 20 mA tso zis, mem tes tso zis, RS485 |
| B. Internal fais fab mov: ib txheej ntawm 3.6v10ah lithium roj teeb, thaum lub voltage qis dua 2.0, nyob rau hauv voltage qhia | |
| Kev siv hluav taws xob tag nrho | A. Sab nraud fais fab mov: ≤ 1W |
| B. Kev siv hluav taws xob sab hauv: nruab nrab lub zog siv ≤ 1W, tuaj yeem ua haujlwm tsis tu ncua rau ntau tshaj peb xyoos | |
| Cov cuab yeej tso saib | Cov kua siv lead ua kua zaub, instantaneous flow, cumulative flow, kub thiab siab tuaj yeem pom nrog kub thiab siab them nyiaj |
| teeb liab tso zis | 20mA, mem tes tswj teeb liab |
| Kev sib txuas lus tso zis | RS485 kev sib txuas lus |
| Teeb liab kab kev sib txuas | Internal xov M20 × 1.5 |
| Kev tawg pov thawj qib | ExdllCT6 |
| Kev tiv thaiv qib | IP65 |
