Kuv yuav ua li cas yog tias tsis muaj teeb liab thaum lub sij hawm ua haujlwm vortex flowmeter?

Covvortex flow meteryog lub ntim flowmeter uas ntsuas qhov ntim ntawm cov pa roj, chav dej lossis cov kua dej, qhov ntim ntws ntawm cov txheej txheem, lossis cov pa loj ntawm cov pa, chav dej lossis cov kua dej raws li txoj cai vortex. Niaj hnub no, cov chaw tsim tshuaj paus flowmeter Q&T Instrument dhau cov kab lus no rau Koj piav qhia ntau txoj hauv kev, thiab koj tuaj yeem sau lawv yog tias koj xav tau.

1 Ua ntej paub meej tias puas muaj tsheb khiav.
2. Txheeb xyuas cov khoom siv hluav taws xob, qhov hluav taws xob hla ntawm qhov zoo thiab qhov tsis zoo ntawm tus ncej yuav tsum nyob nruab nrab ntawm 10.5-50VDC.
(1). Yog hais tias qhov voltage yog xoom, xyuas lub hwj huam mov fuse;
(2). Yog tias qhov hluav taws xob tsawg heev tab sis tsis yog xoom, lub flowmeter yuav tau nruab nrog lub hwj chim. Qhib lub tshav dav hlau npog npog, tshem tawm cov ncej zoo thiab tsis zoo, thiab ntsuas cov khoom siv hluav taws xob. Yog tias qhov hluav taws xob zoo li qub, lub zog hluav taws xob hluav taws xob ntawm qhov tam sim no yog qhov qub, thiab cov ncej zoo thiab tsis zoo yog rov txuas dua;
(3). Qhib lub hau kev sib cais ntawm lub tshuab hluav taws xob, tshem tawm cov xov hlau liab thiab ntsuab ntawm cov xov hlau txuas rau ntawm lub hauv ntej ntawm lub tshuab hluav taws xob, ntsuas qhov hluav taws xob ntawm cov xaim liab thiab cov xaim ntsuab, yog tias qhov hluav taws xob zoo li qub, cov khoom siv hluav taws xob puas. , hloov lub tshuab hluav taws xob;
(4). Yog tias qhov hluav taws xob tseem qis, rooj plaub / terminals puas, hloov rooj plaub lossis xa rov qab lub meter mus rau lub Hoobkas kho;
Txheeb xyuas 4-20mA tso zis hluav taws xob;

(5). Lub voj 4-20mA tuaj yeem kuaj pom los ntawm qhov ntsuas qhov (socket) ntawm thaj chaw tso zis davhlau ya nyob twg, uas ua rau lub teeb liab voltage ntawm 0.1-0.5 coj mus rau 4-20mA tam sim no teeb liab. Ua ntej ntawd, thov kom paub tseeb tias qhov hloov J yog tawm vim qhov ntsuas qhov (socket) yog mem tes tso zis hom. Hauv qab no tsis muaj..
3. Ua kom cov ntws kom paub meej tias qhovvortex flow metertsis ua hauj lwm thiab hauv qab qhov qis ntws thaiv qhov ntau