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Ungayisebenzisa njani imveliso ye-4-20mA?
Jonga kwiMenyu 53, 54, 55, 56, 57, 58. Inemveliso yeluphu yangoku edlula ukuchaneka kwe-0.1%, i-TF1100 inokucwangciswa kwaye ilungelelaniswe ngeemodyuli ezininzi zemveliso ezifana ne-4 ~20mA okanye i-0 ~20mA. Khetha kwiWindows M54. Ukuze ufumane iinkcukacha, nceda ujonge kwiCandelo 4 - Iinkcazo zeWindows Display. KwiWi...Funda ngokugqithisileyo -
Ungayiseta njani i-zero point calibration?
Kuyimfuneko ukumisela imeko yokuhamba kwe-zero yokwenyani kunye nenkqubo ebeka inqaku kwisixhobo. Ukuba inqaku elibekwe yi-zero alikho kwi-zero yokwenyani yokuhamba kwe-zero, umahluko wokulinganisa unokwenzeka. Kuba ukufakwa kwemitha yokuhamba kwe-flow nganye kwahlukile kancinci kwaye amaza esandi anokuhamba ngeendlela ezahlukeneyo kancinci...Funda ngokugqithisileyo -
Ungawugweba njani umgama wokuhamba kolwelo kwimitha yethu yokuhamba?
Qinisekisa ukuba isixhobo sisebenza kakuhle. Jonga izinga lokuhamba kombane ukuze ubone ukuba kukho isalathisi esingakanani. Ukuba ixabiso elibonisiweyo lilungile, indlela yokuhamba kombane iya kuba ukusuka kwi-UP transducer ukuya kwi-Down transducer; ukuba ixabiso elibonisiweyo lilungile, indlela eya kuba ukusuka kwi-Down transducer ukuya kwi-UP tr...Funda ngokugqithisileyo -
Ufakelo lwesenzi sobushushu
(a) 6.2.1 ISIBONI SOKUBUSHUSHU ESIQINISEKILEYO Xa simisela indawo yokufaka isenzi sobushushu, kufuneka sinikele ingqalelo kumphezulu wombhobho. Umphezulu wombhobho kufuneka ucoceke ngaphambi kokufaka isenzi sobushushu, emva koko sisebenzise amabhanti ukulungisa isenzi sobushushu. (b) 6.2.2 UKUFAKWA KWESIBONI SOKUBUSHUSHU...Funda ngokugqithisileyo -
Iseti enye esemgangathweni yemitha yokuhamba ephathwayo ibandakanya:
Ityesi ethambileyo, itransmitter ephathekayo, iitransducers eziqhelekileyo, i-couplan, ibhanti yentsimbi engatyiwayo, itshaja, iiterminal zekhebula zokukhupha ze-4-20mA, njl. Imitha yokuhamba kwamanzi ixhotyiswe ngebhetri ye-lithium etshajwayo. Le bhetri iya kufuna ukutshajwa ngaphambi kokuba isebenze okokuqala. Sebenzisa amandla e-110-230VAC, usebenzisa i-en...Funda ngokugqithisileyo -
Isiphumo sokudluliselwa kwereyitha yemitha yokuhamba kweDoppler ephathekayo
(Ukuba imitha yokuhamba ephathwayo ifuna olu setyenziso, nceda wenze ingxelo xa ubeka iiodolo) Nceda ujonge ku-4.3.14 Uqwalaselo lweRelay ezimbini ukuze ubone Uqwalaselo lweMenyu. Imisebenzi yokudluliselwa kwereyi icwangciswe ngumsebenzisi ngephaneli engaphambili ukuze isebenze kwi-alamu yesantya sokuhamba okanye i-alamu yempazamo, ukuphazamiseka kombane...Funda ngokugqithisileyo -
Iintambo ze-transducer zemitha yokuhamba eziphathwayo
Emva kokuba ii-transducers A kunye ne-B zifake kwipayipi, iintambo zesensor kufuneka zithunyelwe kwindawo ye-transmitter. Qinisekisa ukuba ubude bentambo enikiweyo buyanele ukuhlangabezana neemfuno zokufakela. Nangona ulwandiso lwentambo ye-transducer lungacetyiswa ngokubanzi, ukuba i-transducer eyongezelelweyo...Funda ngokugqithisileyo -
Isixhobo sokulinganisa ukuhamba esiphathwayo
Qinisekisa ukuba kukho indlela eqhuba isandi phakathi kobuso be-transducer kunye nomphezulu wepayipi olungiselelweyo, kukho i-coupling compound. Ifakwe kwinkqubo ye-Doppler flow meter kukho ityhubhu ye-Dow Corning 111, i-silicone grease. Le couplan iyanelisa ukufaka okwethutyana ii-transducers ukuze...Funda ngokugqithisileyo -
Ukufakelwa kwe-clamp kwi-flow sensors transducers ye-portable Doppler flow meter
1. Beka i-transducer nganye phantsi komtya, ubuso bayo bubekwe ecaleni kombhobho. I-notch engasemva kwe-transducer iya kubonelela ngomphezulu wokufakelwa komtya. Iintambo ze-transducer mazijonge kwicala elifanayo ukuze zisebenze ngokufanelekileyo. PHAWULA: Imibhobho emikhulu ingadinga abantu ababini...Funda ngokugqithisileyo -
I-PT1000 I-TEMPERATURE SENSOR yemitha yokuhamba ephathwayo
Imitha yobushushu ye-TF1100 isebenzisa ii-sensors ezimbini zobushushu ze-PT1000, kwaye ii-sensors zobushushu ziyahambelana. Intambo ye-sensor yobushushu inikezelwa ngumenzi, kwaye ubude obuqhelekileyo yi-10m. Ukuze kulinganiswe ngokuchanekileyo, vavanya ukhuseleko, ulondolozo olulula, kwaye kungachaphazeli ukusebenza kwezixhobo kunye nemveliso...Funda ngokugqithisileyo -
Amanyathelo okufaka imitha yamandla e-ultrasonic
1. Ukufakela imitha yobushushu kunye nesihluzo ngaphambi nasemva kwayo, kulula ukuyigcina imitha yobushushu kunye nokucoca isihluzo. 2. Nceda uqaphele ulandelelwano lokuvulwa kwevalvu: vula ivalvu kancinci ngaphambi kwemitha yobushushu kwicala lamanzi okungena kuqala, uze uvule ivalvu emva kwemitha yobushushu ecaleni lamanzi okukhupha. Ekugqibeleni vula ivalvu emva...Funda ngokugqithisileyo -
Ukusetyenziswa okuqhelekileyo kwemitha yamanzi ye-Ultrasonic
Imitha Yamanzi ye-Ultrasonic yokulinganisa ukuhamba kwamanzi okupholisa ngokuchanekileyo nangokuthembekileyo, amanzi abandayo, kunye nezisombululo zamanzi/glycol. Umbhobho wemitha yamanzi ye-Ultrasonic uneendlela ezininzi zokusetyenziswa. Xa kuthelekiswa ne-clamp kwimitha yokuhamba kwamanzi ye-ultrasonic, iingenelo eziphambili zemitha yokuhamba kwamanzi ye-ultrasonic zi...Funda ngokugqithisileyo
Iimitha zokuhamba kwe-Ultrasonic
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