Bikwiranye na Hitachi km11 ya peteroli ya peteroli ex20-2---5

Ikoranabuhanga mu bice bine rya Ssersor

1..

Ubushobozi bwonyine sensor mubisanzwe butonerwa numubare munini wa OEM umwuga. Guhitamo ubushobozi hagati yubuso bubiri butuma aba sensor byumvikana cyane cyane umuvuduko ukabije nicyuho. Mubitabo byacu bisanzwe bya sensor, amazu yuzuye agizwe na moteri ebyiri, hamwe nubutaka bwamashanyarazi, kimwe muricyo mubyukuri ari diaphragm ishobora kunama gato. Ibi bikosowe neza (cyangwa amasahani) byashyizwe kugirango isuku ihindure icyuho hagati yabo (mubyukuri ikora ubushobozi buhinduka). Impinduka zavuyemo zagaragaye numurongo wunvikana uzenguruka hamwe (cyangwa asic), yongerewe kandi usohokane ikimenyetso cyo hejuru ugereranije.

Ubwoko bwa 2.CVD

Uburyo bwa chimique imyuka (cyangwa "cvd") uburyo bwo gukora polysiliilicon igice cya Steel diaphragm kurwego rwa molekigm, bityo bigakora sensor hamwe nibikorwa byigihe kirekire. Uburyo busanzwe bwo gutunganya inzira ya semiconductor ikoreshwa mugukora ibiraro byangiza polsilicon hamwe nigikorwa cyiza ku giciro cyiza cyane. Imiterere ya CVD ifite imikorere yigihugu nziza kandi niyo sensor izwi cyane muri porogaramu ya OEM.

3. Ubwoko bwa firime

Kugukangura firime (cyangwa "firime") birashobora gukora sensor hamwe numurongo ntarengwa uhujwe, hysteresis no gusubiramo. Ukuri gushobora kuba hejuru nka 0.08% yubunini bwuzuye, mugihe drift ndende iri hasi nka 0.06% yubunini bwuzuye buri mwaka. Imikorere idasanzwe yibikoresho byingenzi - Sen ya Distni yamenetse ni ubutunzi mubibazo byubwumvikatoke.

Ubwoko bwa 4.mms

Izi sensor zikoresha silicon yahinduwe microcon (MMS) diaphragm kugirango umenye impinduka zishingiye ku gitsina. Diaphragm silicon yigunze kuva mu rwego 316SS yuzuyemo amavuta, kandi bakitwara urukurikirane hamwe na gahunda y'umuvuduko w'amazi. MMS Sensor yemeje Ikoranabuhanga risanzwe ryikoranabuhanga rya Semiconductor, rishobora kugera ku kurwanya voltage yo hejuru, umurongo mwiza, imikorere myiza yubushyuhe kandi itunganya ikirere kandi ituje muri page ya socsor.