Ingcindezi switch 97137042 ilungele inzwa yokucindezela kwe-Isuzu

1. Ukunemba

Ukunemba kuyinkomba yokusebenza ebalulekile yenzwa, okuyisixhumanisi esibalulekile esihlobene nokunemba kokulinganisa kohlelo lonke lokulinganisa. Lapho kuphakama ukunemba kwenzwa, kubiza kakhulu. Ngakho-ke, ukunemba kwenzwa kudinga kuphela ukufeza izidingo zokunemba zohlelo lonke lokulinganisa, futhi akudingekile ukukhetha okuphezulu kakhulu. Ngale ndlela, singakhetha inzwa eshibhile futhi elula phakathi kwezinzwa eziningi ezihlangabezana nenhloso efanayo.

Uma inhloso yokulinganisa ukuhlaziya okulungile, izinzwa ngokunemba okuphindaphindwayo kufanele kukhethwe, kepha lezo ezinokunemba okuphezulu kwenani ngokuphelele akufanele zikhethwe; Uma kungenxa yokuhlaziywa kwenani, kuyadingeka ukuthola amanani wokulinganisa anembile, ngakho-ke kuyadingeka ukukhetha izinzwa ngamazinga anelisekile ukunemba.

Kwezinye izinhlelo zokusebenza ezikhethekile, uma kungenzeki ukukhetha inzwa efanelekile, kudingeka siklame futhi sisebenzise izinzwa ngokwethu. Ukusebenza kwenzwa eyenzele kufanele ihlangabezane nezidingo zokusebenzisa.

Isi-

Kunezinhlobo eziningi zezinzwa zokwelapha, njengokumelana nobunzima be-gauge pressure sensor, inzwa yokucindezela ye-semizengoresive, inzwa yokucindezela ende, inzwa yokucindezela ye-capacial, inzwa yokucindezela kwe-compacitive, inzwa yokusheshisa kwe-copacive kanye ne-sensor ye-capacious yokusheshisa kanye ne-sensor ye-capacious ukusheshisa kanye ne-sensor ye-capacious asheshisi kanye ne-sensor ye-capacious asheshisi. Kepha esetshenziswa kakhulu yi-PieZoresureste Pressure Sensor, enentengo ephansi kakhulu, ukunemba okuphezulu nezimpawu ezinhle eziqondile.

Chofoza

Lapho sibonisa inzwa yokumelana nokumelana, okokuqala sazi igeji yokumelana nokumelana. Ukumelana ne-strain gauge kuwuhlobo lwedivayisi ebucayi eguqula ushintsho olukhulu engxenyeni elinganisiwe ibe yisiginali kagesi. Ingenye yezinto eziphambili ze-PieZoresoRoresoRistive Sensor. I-Metal Ukumelana nokumelana shuka ama-Gauges kanye nama-semiconductor strain gauges asetshenziswa kabanzi. Kunezinhlobo ezimbili zensimbi yokumelana ne-gaughs gauges: wire shurain gauges kanye nensimbi ye-foil gauges. Imvamisa, i-strain gauge iboshelwe ngokuqinile ku-substrate ekhiqiza ubunzima obunama-adhesive akhethekile. Lapho ingcindezi yoxhaso lwe-substrate ishintsha, ukumelana koshintsho lwegagasi olushintshayo lushintsha, ukuze ugesi wasebenzisa izinguquko zokuphikisana. Ngokuvamile, lolu hlobo lwe-strain gauge lunokushintshwa okuncane kokuphikiswa lapho lucindezelekile. Ngokuvamile, lolu hlobo lwe-strain gauge lwakha i-strain Bridge, elikhuliswa yithuluzi elilandelayo le-amplifier bese lidluliselwa kwisifunda sokusebenza (imvamisa ukuguqulwa kwe-A / D kanye ne-CPU) ngokuboniswa noma ukubulawa.