Muaj pes tsawg cov xov hlau puas muaj lub siab sensor?

2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47

Txawm hais tias lub tshuab sensor yuav txawv, tag nrho 3-xaim sensors yog wired tib yam. Peb-xaim sensor muaj 3 cev tam sim no. Ob lub zog xaim thiab ib lub xaim thauj khoom. Cov xaim hluav taws xob yuav txuas mus rau lub zog hluav taws xob thiab cov hlau txuas ntxiv mus rau qee yam kev thauj khoom.

Ntawm no, 2 hlau siab sensor ua haujlwm li cas?

Ob hlau sensors yog cov khoom siv analog, 4-20 raws li koj tau hais. Lawv tsuas yog hloov nyob rau hauv tsis kam raws li kub, siab , cov av noo, thiab lwm yam. Siv cov maub los sib xws, koj xa lawv 24VDC / AC, thiab tom qab ntawd tus maub los saib ntawm qhov ntsuas hluav taws xob poob / tam sim no hauv Circuit Court, thiab txiav txim siab lawv qhov tsis kam.

Dab tsi yog 3 hlau transmitter? 3 cev yog siv los piav txog ib hom kev sib txuas hluav taws xob rau qhov ntsuas qhov ntsuas uas tsuas muaj peb kev sib txuas rau cov khoom siv hluav taws xob thiab cov teeb liab tso tawm, kom qhov sib txuas / tsis zoo ntawm ob qho tib si txuas thiab nyob ntawm tib lub peev xwm voltage.

Ua kom pom qhov no, 3 hlau siab sensor ua haujlwm li cas?

Ib peb - hlau sensor muaj 3 cev tam sim no. Ob lub zog cov hlau thiab ib qho load hlau . Lub hwj chim cov hlau yuav txuas rau lub hwj chim mov thiab qhov seem hlau rau qee hom kev thauj khoom. Lub load yog ib tug ntaus ntawv uas yog tswj los ntawm lub sensor.

Lub siab transducers ua haujlwm li cas?

A siab transducer yog ib qho khoom siv ntsuas uas converts ib daim ntawv thov siab rau hauv ib qho hluav taws xob teeb liab. Feem ntau, a siab transducer muaj ob qhov chaw, ib qho khoom siv elastic uas deforms nyob rau hauv daim ntawv thov ntawm siab thiab ib qho hluav taws xob uas kuaj pom qhov deformation no.