Mamita Oyendera a Ultrasonic

Zaka 20+ Zogwira Ntchito Pakupanga

Kodi pali kusiyana kotani pakati pa mita yamagetsi yamagetsi yokhala ndi waya ziwiri ndi mita yamagetsi yamagetsi yokhala ndi waya zitatu?

Mamita Awiri a Ultrasonic Level Meters awiri a mawaya a ultrasonic level amagwiritsa ntchito kapangidwe komwe magetsi (DC24V) ndi kutulutsa kwa chizindikiro (DC4 - 20mA) zimagawana dera lomwelo. Kapangidwe kameneka kamalola chipangizocho kugwira ntchito ndi mawaya awiri okha, zomwe zimapangitsa kuti chikhale chotumizira chokhazikika. Ubwino waukulu wa kapangidwe kameneka ndi kuphweka kwake komanso kugwiritsa ntchito bwino ndalama. Kumachepetsa zovuta zolumikizira mawaya ndi ndalama zoyikira, zomwe ndizothandiza makamaka m'mafakitale akuluakulu owunikira komwe masensa ambiri amafunika kuyikidwa. Komabe, kapangidwe ka dera logawana kameneka kamabwera ndi malire. Chifukwa cha njira yogawana mphamvu ndi chizindikiro, mphamvu yomwe ilipo yotulutsa mafunde a ultrasonic ndi yochepa. Zotsatira zake, mphamvu yotumizira ya mawaya awiri a ultrasonic level meters ndi yofooka pang'ono poyerekeza ndi ena. Izi zitha kukhudza kuchuluka kwa muyeso ndi magwiridwe antchito m'magwiritsidwe ena, monga m'matanki akuluakulu kapena zochitika zomwe mafunde a ultrasound amafunika kuyenda mtunda wautali kuti akafike pamwamba pamadzi ndikubwerera.

Mamita Atatu a Ultrasonic Level Meters Ndipotu, mamita atatu a ultrasound level ndi zida zinayi za waya malinga ndi kulumikizana kwawo kwamagetsi. Magawo amagetsi (DC24V) ndi ma signal output (DC4 - 20mA) ndi osiyana, chilichonse chikugwiritsa ntchito mawaya awiri. Koma ma terminals olakwika a ma circuits awiriwa akalumikizidwa pamalo amodzi, nthawi zambiri amawoneka ngati mawaya atatu okha ndi omwe akugwiritsidwa ntchito. Kulekanitsa ma circuits amphamvu ndi ma signal mu ma ultrasound level meters atatu kumabweretsa zabwino zazikulu. Popeza ma power supply circuit ndi odziyimira pawokha, amatha kupereka mphamvu zambiri ku ultrasonic transducer. Izi zimapangitsa kuti pakhale mphamvu yotumizira yambiri poyerekeza ndi ma wire models awiri. Mphamvu yotumizira yowonjezera imalola ma ultrasound level measures atatu kukhala ndi miyeso yayitali, kuthekera kolowera bwino kudzera m'njira zosiyanasiyana (monga zakumwa zokhala ndi kukhuthala kwakukulu kapena malo okhala ndi thovu), komanso magwiridwe antchito abwino m'malo aphokoso kapena ovuta. Zingatsimikizirenso kuti miyeso yokhazikika komanso yolondola m'mabotolo akuluakulu kapena m'malo omwe madzi amasinthasintha kwambiri.


Nthawi yotumizira: Meyi-12-2025

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