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1. Kutentha

Kutentha kwambiri ndi chimodzi mwazinthu zomwe zimayambitsa mavuto ambiri a sensor sensor, chifukwa zigawo zambiri za sensor yokakamiza zimatha kugwira ntchito mwanthawi zonse mkati mwa kutentha komwe kumatchulidwa. Pamsonkhano, ngati sensa ikuwonekera ku chilengedwe kunja kwa kutentha kumeneku, ikhoza kukhudzidwa kwambiri. Mwachitsanzo, ngati sensa ya pressure ikayikidwa pafupi ndi payipi ya nthunzi yomwe imatulutsa nthunzi, magwiridwe antchito amakhudzidwa. Njira yolondola komanso yosavuta ndiyo kusamutsa sensa kupita ku malo akutali ndi payipi ya nthunzi.

2. Mphamvu yamagetsi

Voltage spike imatanthawuza chinthu chomwe chimakhalapo kwakanthawi kochepa. Ngakhale voteji yamphamvu kwambiri iyi imatha ma milliseconds ochepa, idzawonongabe sensor. Pokhapokha ngati gwero la ma spikes amagetsi likuwonekera, monga mphezi, ndizovuta kwambiri kupeza. Mainjiniya a OEM akuyenera kulabadira malo onse opanga zinthu komanso zoopsa zomwe zingalephereke mozungulira. Kulankhula nafe panthaŵi yake kumathandiza kuzindikira ndi kuthetsa mavuto oterowo.

3. Kuunikira kwa fulorosenti

Nyali ya fluorescent imafunika mphamvu yayikulu kuti ipangitse arc kuti ithyole argon ndi mercury ikayamba, kuti mercury imatenthedwa kukhala gasi. Kukwera kwamagetsi koyambira uku kukhoza kukhala pachiwopsezo ku sensor sensor. Kuphatikiza apo, mphamvu ya maginito yopangidwa ndi kuyatsa kwa fulorosenti imathanso kupangitsa kuti magetsi azitha kugwira ntchito pa waya wa sensor, zomwe zingapangitse makina owongolera kuti alakwitse ndi chizindikiro chenichenicho. Chifukwa chake, sensa sayenera kuyikidwa pansi kapena pafupi ndi chipangizo chowunikira cha fulorosenti.

4. EMI/RFI

Masensa opanikizika amagwiritsidwa ntchito kutembenuza kupanikizika kukhala ma siginecha amagetsi, motero amakhudzidwa mosavuta ndi ma radiation a electromagnetic kapena kusokoneza magetsi. Ngakhale kuti opanga ma sensor ayesetsa kuyesetsa kuti awonetsetse kuti sensayo ilibe zotsatira zoyipa za kusokoneza kwakunja, zojambula zina zapadera ziyenera kuchepetsa kapena kupewa EMI / RFI (electromagnetic interference / radio frequency interference). Magwero ena a EMI/RFI omwe ayenera kupewedwa ndi monga olumikizirana, zingwe zamagetsi, makompyuta, ma walkie-talkies, mafoni am'manja, ndi makina akuluakulu omwe angapangitse kusintha kwa maginito. Njira zodziwika bwino zochepetsera kusokoneza kwa EMI/RF ndi kutchingira, kusefa ndi kupondereza. Mutha kufunsa za njira zodzitetezera.