Shintsha i-Membrane KEY
Shintsha i-Membrane KEY
Iswishi ye-membrane enezinhlangothi ezintathu
Ngokuvamile, izinkinobho zokushintsha ulwelwesi zisebenzisa imibala kuphela ukuveza indawo, umumo nosayizi womzimba oyinhloko.Ngale ndlela, ukunemba komsebenzi kungabonwa kuphela ngokubona komsebenzisi.Njengoba lungekho ulwazi lwempendulo olufanele lokubonisa ukuthi umunwe ucindezelwe yini ebangeni elisebenzayo leswishi ukuze kwenziwe iswishi isebenze,
Ngenxa yalokho, ukuzethemba ekuqaphelweni komshini wonke kanye nesivinini sokusebenza kuyathinteka.Uhlobo lokushintshwa kolwelwesi olwenza umzimba wokhiye weswishi uphumele ngaphandle kancane, uphakame kancane kunephaneli ukuze wakhe umumo wezinhlangothi ezintathu, ubizwa ngokuthi iswishi yokhiye wezinhlangothi ezintathu.Ukhiye wezinhlangothi ezintathu awukwazi ukucacisa kuphela ngokunembile ububanzi bomzimba oyinhloko, uthuthukise isivinini sokuqaphela, wenze ukuthinta komsebenzisi kube bucayi kakhulu, kodwa futhi uthuthukise umphumela wokuhlobisa wokubukeka komkhiqizo.Ukukhiqizwa kokhiye onezinhlangothi ezintathu kufanele kwenziwe esigabeni sokuklama sephaneli Ukuhlelwa, kube nezimbobo zenqubo zokubeka kahle ngesikhathi sokucindezela isikhunta, futhi ukuphakama kwama-protrusions anezinhlangothi ezintathu ngokuvamile akumele kudlule kabili ukujiya kwe-substrate.Ukuze kuhlobise ukubukeka komkhiqizo, ama-protrusions we-membrane switch ephakanyisiwe angenziwa ngokuhlukahluka okuningi, futhi kufanele ahlelwe esigabeni sokuklama sephaneli, enezimbobo zobuciko ukuze kube nokuma okunembile lapho isikhunta sicindezelwa. , kanye ne-convex yayo enezinhlangothi ezintathu Ubude be-lift ngokuvamile akufanele budlule kabili ukujiya kwe-substrate.Ukuze kubonakale imikhiqizo emihle, ama-protrusions we-membrane switch ephakanyisiwe angashintshwa ngezindlela eziningi.
Amapharamitha ahlobene
| Amapharamitha wokushintsha kwe-Membrane | ||
| Izakhiwo zikagesi | I-voltage esebenzayo: ≤50V (DC) | Ukusebenza kwamanje:≤100mA |
| Ukumelana nokuxhumana:0.5~10Ω | Ukumelana ne-insulation: ≥100MΩ (100V/DC) | |
| Ukumelana nengcindezi ye-substrate: 2kV (DC) | Isikhathi sokuphindaphinda:≤6ms | |
| Ukumelana ne-loop: 50 Ω, 150 Ω, 350 Ω, noma kunqunywa ngokuya ngezidingo zomsebenzisi. | Uyinki wokuvikela ukumelana ne-voltage: 100V/DC | |
| izakhiwo zemishini | Impilo yesevisi enokwethenjelwa:>Izikhathi eziyisigidi | Ukususwa kokuvala: 0.1 ~ 0.4mm (uhlobo oluthintekayo) 0.4 ~ 1.0mm (uhlobo oluthintayo) |
| Amandla okusebenza: 15 ~ 750g | Ukufuduka kwe-conductive silver paste: ku-55 ℃, izinga lokushisa elingu-90%, ngemva kwamahora angu-56, kungu-10m Ω / 50VDC phakathi kwezintambo ezimbili. | |
| Akukho i-oxidation nokungcola emgqeni wokunamathisela wesiliva | Ububanzi bomugqa wokunamathisela kwesiliva bukhulu noma bulingana no-0.3mm, isikhawu esincane singu-0.3mm, umkhawulo onzima womugqa ungaphansi kuka-1/3, futhi igebe lomugqa lingaphansi kuka-1/4 | |
| Izikhala zephinikhodi 2.54 2.50 1.27 1.25mm | Ukumelana nokugoba komugqa ophumayo izikhathi ezingama-80 ngo-d = 10 mm induku yensimbi. | |
| Imingcele yemvelo | Izinga lokushisa elisebenzayo: -20℃～+70℃ | Izinga lokushisa lesitoreji: - 40 ℃ ~ + 85 ℃, 95% ± 5% |
| Ukucindezela komkhathi:86–106KPa | ||
| Inkomba yenkomba yokuphrinta | Ukuchezuka kosayizi wokuphrinta kungu-± 0.10 mm, umugqa oseceleni wohlaka awucacile, futhi iphutha lokuluka ngu-± 0.1 mm | Ukuchezuka kwechromatic kungu-± 0.11mm/100mm, futhi ulayini wokunamathisela oyisiliva umbozwe ngokuphelele uyinki wokuvikela. |
| Awukho uyinki ohlakaziwe, akukho mbhalo wesandla ongaphelele | Umehluko wombala awukho ngaphezu kwamazinga amabili | |
| Akumele kube khona ukuxebuka noma ukuxebuka kopende | Iwindi elibonisa ngale kufanele libe sobala futhi lihlanzeke, libe nombala ofanayo, lingabi nemihuzuko, izimbobo kanye nokungcola. | |
Umbukiso Womkhiqizo
