Piezoelectric kachipangizo: kufotokoza, mathamangitsidwe, ntchito mfundo ndi makhalidwe

Kuti mupeze deta pa kutentha kapena chipsyinjo chilengedwe mumlengalenga masensa apadera ntchito piezoelectric mtundu. Magawo waukulu zipangizo ndi osati pafupipafupi opaleshoni, koma madutsidwe ndi kukana. kusinthidwa Standard tichipeza Kakhungu lozungulira khwatsi mbale. Nyumba makamaka zopangidwa zimbale zitsulo. Pakuti kugwirizana kwa kuyeza malo zida ntchito, zomwe olumikiza glides lapansi.

Mfundo ntchito selo

Pali masensa zosiyanasiyana piezoelectric. Mfundo ntchito zinthu inamangidwa pa Kakhungu kusintha-m'lifupi. Khwatsi mbale Pankhaniyi atenge mbali ya ochititsa lapansi. Pakuti pafupipafupi kutembenuka zitsanzo ntchito mbale isagwe. Signal kusamukira Kakhungu kudzera kuchitira adaponya. The Akamva kusiyana zinalembedwa kuyeza zida. Kudzera mfundo pa deta kachipangizo angathe kukonzedwa ndi kusungidwa.

mitundu ya masensa

Ndi cholinga akutali zimatulutsa mphamvu, kuthamanga, kugwedera ndi mathamangitsidwe. Palinso zosintha kuyeza kutentha. Chigawo china zosintha ndi zimachitika pafupipafupi. Chitsanzo 3 Hz amasiyana yaying'ono kukula. Zosintha mkulu madutsidwe ungagwire ntchito zinthu chinyezi mkulu.

zimatulutsa mphamvu

Piezoelectric mphamvu masensa zisakuyenda wakhala nawo mbali pa maphunziro zasayansi. Iwo yodziwika ndi lolondola mkulu ndi madutsidwe wabwino. Komabe, nkofunika kuona kuti opaleshoni pafupipafupi mu nkhani iyi ndi pa 4 Hz.

zosintha zambiri anapanga ndi nembanemba ochiritsira kukhudzana. Komanso ofunika ponena kuti masitolo ndi anapereka zipangizo yikidwa mawaya ndi mbale khwatsi. Chizindikiro madutsidwe masensa ngati pafupifupi 5 microns. zosintha ambiri adzamka ntchito m'mikhalidwe chinyezi mkulu. Mphamvu ya ochititsa mu nkhani iyi ndi wofanana 55 PF. Chitsanzo cha mtundu uwu alibe masensa.

masensa kuthamanga

Piezoelectric kuthamanga transducers anapanga ndi nembanemba wa mitundu yosiyanasiyana. Ngati inu mukukhulupirira ndemanga ndi akatswiri zipangizo wotchuka kwambiri, ganizirani zinthu kukhudzana, ndi madutsidwe kuyeza iwo 8 microns. Pamene kufika pazipita opaleshoni pafupipafupi 5 Hz. Lumikizanani Kakhungu pa sensa n'zochepa. mbale khwatsi wokwera kudzera malo. Mphamvu ya ochititsa pa pafupifupi 120 PF.

mwapadera woyenera zosintha kudzanja yaying'ono. Monga ulamuliro, iwo ntchito isagwe. Mtundu wa masensa zipangizo abwino ochuluka. Nthawi zambiri iwo olumikiza oscilloscope lapansi. Adaponya mayendedwe ntchito mu kusinthidwa wa mtundu Transitional. Ena zitsanzo amatha kudzitama miyezo yapamwamba molondola.

Katundu Kutentha masensa

masensa Piezoelectric kutentha ntchito mu zigawo otsika kukaniza. Ngati inu mukukhulupirira ndemanga ndi akatswiri, zikopa za makamaka ntchito kukhudzana mtundu, ndi otsika madutsidwe ntchito iwo. mbale khwatsi amatha ntchito zinthu chinyezi mkulu. Ngati ife kulankhula za zolakwa za ndikofunika kudziwa kuti zitsanzo za amapangidwa kwakukulukulu popanda mayendedwe adaponya. M'malo mwake, iwo anakhala pa Kakhungu wapadera kutchinjiriza filimu. Index wa nthawi zonse dielectric kuzungulira 50%.

masensa mathamangitsidwe

Piezoelectric mathamangitsidwe sensa kawirikawiri amagwiritsidwa ntchito mafakitale. Mawuwo kwa zitsanzo olumikizidwa mwa Kakhungu lapansi. Ena zipangizo amapangidwa mwachindunji mayunitsi a galimoto. Nembanemba ndi Pankhaniyi wokwera mtundu kukhudzana. Komanso ofunika ponena kuti masitolo ndi zinthu zimene ntchito pa yopyapyala opukutidwa.

Adaponya mayendedwe yaying'ono kukula ali makamaka ntchito. Kudzipatula zitsanzo za ntchito apamwamba. Zitsulo ziyangoyango n'zochepa. Iwo ayenera kukumbukira kuti pali zipangizo zomwe angathe zikugwira ntchito pa pafupipafupi 3 Hz. mlingo conduction kawirikawiri musalumphe 44 microns. akuwauza mphamvu zitsanzo za mtundu uwu pafupi 40 PF.

Zochitika Series VM-6360

Masensa anapereka mndandanda mwamsanga kwambiri kudziwa yozungulira kutentha. Ngati inu mukukhulupirira akatswiri, ndi madutsidwe wa iwo si mkulu. Mwa zolakwa ayenera anati kukana ochepa malo a. Komanso, akatswiri zambiri zimaloza ku gawo, amene umagwira ntchito pa pafupipafupi 3 Hz. Choncho, yolondola muyeso mu kusinthidwa si kwambiri. Nembanemba Pankhaniyi amangonena za munthu. Mawuwo ukukhudzana kudzera chidendene a. Ngati inu mukukhulupirira akatswiri, vuto ndi kusinthasintha mawu a kachipangizo izi si mantha. mbale khwatsi ndi adzatsekeredwa wokwera.

NKHANI masensa Arduino

Arduino - ndi piezoelectric kugwedera sensa, chimene chingathe kukhala unagwira ntchito zosiyanasiyana nyengo. Kakhungu ndi chinthu chokha ntchito limodzi. Mbale amene anaika ndi mapadi awiri. Ngati inu mukukhulupirira akatswiri, ndi madutsidwe wa iwo si mkulu. Dielectric zonse za mbale ndi wofanana 55 microns.

Akatswiri ambiri akunena kuti sensa ali miyezo yapamwamba molondola. Ngati ife kulankhula za kuipa kwa akatswiri a amanenanso za kukana njira otsika mu Kakhungu lapansi. Chifukwa ichi, pali vuto ndi kufala mbendera. milandu zinawukhira kachipangizo izi si zoopsa. Pafupipafupi zikugwira ntchito anakhalabe pa 5 Hz.

Kufotokozera zinthu Master Series 300 CT

Anati piezoelectric kachipangizo chofunika molondola kudziwa zoipazi. Gawo mu dongosolo ntchito mtundu yoweyula. Akatswiri ambiri amati chitsanzo angagwiritsidwe ntchito zosaposa 55% mu chilengedwe chinyezi. The chimbale ntchito mu kusinthidwa wa mtundu ozungulira.

Komanso Dziwani ndi kuti opaleshoni kutentha kwa chinthu ndi wofanana ndi munthu pazipita madigiri 45. Tambasulani zimakhudza ali madutsidwe mkulu. Pa nthawi yomweyo ali ndi mavuto ndi permeability. kuyeza zida kugwirizana kudzera malo awiri.

Zinthu za Master 330 CT

Izi apamwamba ndi mkulu-mwatsatanetsatane piezoelectric masensa. Mfundo zikugwira ntchito za mchitidwe wamangidwa pa kusintha pang'ono. Akatswiri akukhulupirira kuti kusinthidwa chikuyambika Mkhalidwe yikidwa mawaya linanena bungwe. Nembanemba ntchito mu nkhani iyi ndi mbale khwatsi.

The chizindikiro ndi dielectric Nthawi zonse padziko 3%. Osachepera pafupipafupi anakhalabe pa 3 Hz. Dongosolo chitetezo kachipangizo izi palibe, koma kutchinjiriza zilipo. Komanso Dziwani kuti pali kusinthidwa umodzi wokha wa mwake, womwe wapangidwa ndi mkuwa.

Katundu Master 350 CT kachipangizo

Anati piezoelectric kachipangizo wapangidwa kudziwa kutentha mapangidwe zikuwononga. Akatswiri ambiri amanena kuti mtengo wapatali wa kulimbikira linanena bungwe. Pamene gawo ili ntchito mtundu kukhudzana, ndipo ntchito kutchinjiriza wa kalasi lachitatu. Okwana chipangizo Mbale ziwiri khwatsi. mlingo conduction kwa iwo ndi 4 microns. Pafupipafupi opaleshoni zambiri wofanana 3 Hz. Ozungulira chidendene mu kusinthidwa zimenezi kulibe. semiconductors mphamvu ndi wofanana 40 PF.

Kufotokozera zinthu Master Series 380 CT

Izi transducer piezoelectric ndi allocated kudya kutengerapo angathe positive. Komanso Dziwani kuti lachitsanzo ndi gawo limodzi lokha la mtundu kukhudzana. Akatswiri ambiri akunena kuti chitsanzo amaloledwa kugwiritsidwa ntchito mu mapangidwe mkulu chinyezi. Komabe, sensa alinso kuipa. Choyamba ndi kutchula otsika dielectric zonse ofunika. Mavuto ndi kukana zimachitika kawirikawiri.

Tambasulani zimakhudza si angathe zikugwira ntchito pa pafupipafupi 3 Hz. Dongosolo chitetezo kusinthidwa si operekedwa ndi Mlengi, ndi kutchinjiriza chachiwiri anaika kalasi. Kulumikiza kwa zida chingwe mwa malo awiri. Chidendene ozungulira mtundu angathe zikugwira ntchito pa pafupipafupi 5 Hz. lingathe zoipa Choka si kwambiri nthawi kudya.

Zochitika MLH200 mndandanda

Izi kachipangizo piezoelectric amatha mofulumira kuyeza kuthamanga yozungulira. Ngati ife kulankhula za maonekedwe a kusinthidwa, ndi Nkofunika kudziwa njira zabwino ndi kukana linanena bungwe. Dielectric zonse amafotokozera ndi wofanana% 40. Chidendene ozungulira mtundu waikidwa pamodzi ndi kukhudzana Kakhungu.

Komanso Dziwani kuti lachitsanzo amatha mwamsanga kusamutsa lingathe positive. dongosolo chitetezo kusinthidwa ndi ndondomeko ndi kutchinjiriza waikidwa kalasi yachitatu. Kulumikiza kwa zida kuyeza akhoza akuyendera mwa malo awiri. kudzanja chikugwirizana ndi kusinthidwa mu mbale khwatsi. Komanso Dziwani kuti mphamvu semiconductors ndi wofanana 30 PF.

Features MLH220 masensa

Anati piezoelectric kugwedera sensa ndi kuphunzira nembanemba awiri. Pamene mbale khwatsi ntchito hyperpermeability. Zikugwira ntchito kusinthidwa pafupipafupi ndi pa 4 Hz. Ngati inu mukukhulupirira akatswiri thupi kuzilepheretsa katundu wolemera. Komanso Dziwani kuti kulimbikira pa zikhomo linanena bungwe pafupifupi 30 ohms. Dongosolo chitetezo kwa mchitidwe zasinthira, palibe.

Komabe, kutchinjiriza waikidwa ndi Mlengi a kalasi loyamba. Isagwe chitsamba Pankhaniyi chili Kakhungu lapansi. Akatswiri ambiri amati chitsanzo akhoza kudzitama kudya kutengerapo angathe positive. Komanso Dziwani kuti lachitsanzo ali ndi gawo lapadera, lomwe ndi udindo conduction chizindikiro. Mphamvu wochititsa ndi wofanana 50 microns. Choncho permittivity mchitidwe si zosakwana 60%. milandu zinawukhira anapereka kachipangizo si zoopsa.

Kufotokozera zinthu MLH255 mndandanda

kachipangizo izi (piezoelectric, Intrinsically Safe) wopangidwa ndi kusintha Kakhungu lomwe lili ndi mtengo wapatali kwambiri wa kukana negative. Ndi mavuto mkulu chinyezi zimachitika infrequently, ndi kutchinjiriza ntchito kalasi yachitatu. Mu zonse, sensa Mbale khwatsi atatu.

Komanso Dziwani kuti lachitsanzo ali madutsidwe bwino kubwereketsa lapansi. Zitsulo akalowa pansi Mlengi Kakhungu sinabweretse. mwapadera wapatsidwa wochititsa quality, amene mphamvu ndi 4 PF. dongosolo la chitetezo si anapereka kwa mchitidwe wa. Pankhaniyi, mlingo HIV angathe oipa ndi osauka.

Zochitika MLH265 mndandanda

The kachipangizo anapereka mndandanda wopangidwa ndi nembanemba awiri, omwe madutsidwe wa 4 microns. akuwauza khwatsi ungatithandizire pa 55% chinyezi. Pankhaniyi pazipita ntchito kutentha ndi madigiri 40. Dongosolo chitetezo kachipangizo izi palibe, ndipo amagwiritsa ntchito kutchinjiriza m'kalasi yachiwiri. Pafupipafupi osachepera mchitidwe wa anakhalabe pa 5 Hz.