I-Air Filter Regulator EPV Series Ivalvu elinganayo kagesi i-PVE1-1
Imininingwane
Ingcindezi encane yokuhlinzeka: Setha ingcindezi +0.1MPa
Inombolo Yemodeli:: PVE1-1 PVE1-3 PVE1-5
Ingcindezi yokunikezwa okuphezulu: 10BAR
Setha ububanzi bengcindezi: 0.005~9MPa
Uhlobo lwamanje lwesignali yokokufaka: 4~20ma , 0~20MA
Uhlobo lwe-voltage yesignali yokokufaka: DC0-5V , DC0-10V
Okukhiphayo ukushintsha kwesignali: NPN, PNP
Amandla kagesi: DC:24V 10%
Uhlobo lwamanje lwe-impedance yokokufaka: 250Ω Ngaphansi kuka
Uhlobo lwe-voltage yokumelana nokokufaka: Mayelana ne-6.5kΩ
Okokufaka okusethiwe: DC24VUhlobo:Cishe4.7K
Okukhiphayo kwe-analog: "DC1-5V(Iimpedance yokulayisha:1KΩngaphezu), DC4-20mA(Impedance yokulayisha:250KΩNgaphansi, Ukunemba kokukhishwayo phakathi kuka-6%(FS)"
umugqa: 1%FS
ivila: 0.5%FS
ukuphindaphinda: 0.5%FS
Isici sezinga lokushisa: 2%FS
Ukunemba kwesibonisi sokucindezela: 2%FS
Ukuthweswa iziqu kwengcindezi: 1000graduation
lokushisa kuma: 0-50 ℃
amabanga okuvikela: IP65
Isingeniso somkhiqizo
Izici ze-valve ezilinganayo
1) Ingabona ukulungiswa okungenazinyathelo kwengcindezi nesivinini, futhi igweme into ethinta umthelela lapho ivalvu yomoya evamile yokuvula/ukuvala ishintsha indlela.
2) Isilawuli kude nokulawulwa kohlelo kungenziwa.
3) Uma kuqhathaniswa nokulawula okuphakathi, uhlelo lwenziwa lula futhi izingxenye zincishiswa kakhulu.
I-4) Uma kuqhathaniswa ne-valve ye-hydraulic proportional valve, incane ngosayizi, ilula ngesisindo, ilula ngesakhiwo futhi inezindleko eziphansi, kodwa ijubane layo lokuphendula lihamba kancane kakhulu kunelohlelo lwe-hydraulic, futhi liyazwela ekulayisheni izinguquko.
5) Amandla aphansi, ukushisa okuncane nomsindo ophansi.
6) Ngeke kube khona umlilo futhi akukho nokungcoliswa kwemvelo. Ithintwa kancane ukushintsha kwezinga lokushisa.
Isimiso sesakhiwo se-valve yokulingana kagesi: lapho isignali yokufaka inyuka, i-valve yomshayeli we-electromagnetic pilot 1 ye-air SUPply iyahlehliswa, kuyilapho i-valve yomshayeli we-electromagnetic pilot 7 yokukhipha umoya isesimweni sokusetha kabusha, khona-ke ukucindezela kokuphakelwa komoya kungena egumbini lomshayeli 5. ukusuka echwebeni lokusekela ngokusebenzisa i-valve 1, futhi ingcindezi ekamelweni lomshayeli ikhuphuka, futhi ukucindezela komoya kusebenza ku-diaphragm 2, ukuze umgogodla wokuhambisa umoya we-valve 4 oxhunywe ne-diaphragm 2 uvule futhi i-valve yokukhipha umoya engu-3 ivuleke. ivaliwe, okuholela ekucindezelweni kokuphumayo. Lokhu kucindezela okukhiphayo kubuyiselwa emuva kumjikelezo wokulawula 8 ngokusebenzisa inzwa yokucindezela 6. Lapha, ukucindezela okukhiphayo kuqhathaniswa ngokushesha nenani eliqondiwe kuze kube yilapho lilingana nesignali yokufaka, ukuze ukucindezela okukhiphayo kushintshe ngokulingana nesignali yokufaka. .
1. Esimeni esilawulwayo, lapho ukunikezwa kwamandla kunqanyulwa ngenxa yokwehluleka kwamandla, lo mkhiqizo ungagcina okwesikhashana okukhiphayo kwesibili.
2. Ikhebula lixhunywe emshinini onama-cores angu-4, okungase kuholele ekungasebenzi kahle lapho ukukhishwa kokuqapha (okuphumayo kwe-analog kanye nokukhishwa kwe-switch) kungasetshenziswa, ngakho gwema ukuthintana nezinye izintambo.
3. Yonke imikhiqizo yenkampani yethu ilungiswa ngokuvumelana nezincazelo zayo lapho ithunyelwa, futhi ukuchithwa okungahleliwe kungase kuholele ekuhlulekeni, ngakho-ke kuyadingeka ukuqeda lokhu kuziphatha.
4. Ukuze ugweme ukusebenzisa kabi okubangelwa umsindo, sicela uthathe izinyathelo ezilandelayo: ① Setha isihlungi entanjeni yamandla e-AC ukuze ususe umsindo wamandla; ② Lo mkhiqizo kanye nezintambo zawo kufanele kube kude nendawo kazibuthe enamandla njengenjini nentambo yamandla ngangokunokwenzeka ukuze kugwenywe umthelela womsindo; ③ Imithwalo ye-inductive (ama-relay, ama-solenoid valve, njll.) kufanele ivikelwe ekukhuphukeni komthwalo; ④ Ukuze ugweme ithonya lokuguquguquka kwamandla, sicela uxhume futhi ukhiphe isixhumi ngemva kokunqamula ukunikezwa kwamandla.
5. Le divayisi yekhebula ine-groove eyakhelwe ngaphakathi. Uma ukhiya, sebenzisa inadi langaphandle elijikelezayo. Sicela ungajikelezi umzimba we-plug-in ukuze uvimbele isixhumi ukuthi singalimali.