Menene bambanci da nau'ikan relay daban-daban?

Relay shine maɓalli na yau da kullun wanda ake iya sarrafawa, a cikin ikon wutar lantarki a ciki ana amfani dashi sosai, a yau zamu fahimci rarrabuwar sa, rabe-rabe gama-gari don nau'ikan uku: janareta na yau da kullun, relay control, relay na kariya.
electromagnetic gudun ba da sanda
Na farko, janareta gudun ba da sanda yana da rawar canzawa, da aikin kariya, na gama-gari na lantarki na lantarki da kuma m jihar relay.Electromagnetic relay a zahiri wani nau'i na electromagnetic gudun ba da sanda kullum yana da nada, ta hanyar electromagnetic manufa, nada wutar lantarki don samar da wani Magnetic filin. Armature yana jawo hankalin filin maganadisu, fitar da aikin lamba. Sakamakon gama gari shine: sau da yawa bude lamba rufe, sau da yawa kusa lamba katse, lokacin da nada ikon kashe, armature karkashin mataki na spring, sau da yawa bude kuma sau da yawa rufe lamba kuma sake saiti.
m jihar gudun ba da sanda
Ƙaƙƙarfan juzu'i masu ƙarfi su ne na'urorin sadarwa tare da na'urorin lantarki a ciki. Kamar yadda ake iya gani daga adadi na sama, ɗaya ƙarshen ƙarshen shigarwa, ɗayan ƙarshen shine ƙarshen fitarwa. Ƙarshen fitarwa shine mai canzawa. Ta hanyar daidaitawa ko sarrafa ƙarshen shigarwar, ana kunna ƙarshen fitarwa kuma kunnawa da kashewa.
Na biyu, gudun ba da sanda na gama-gari sune: relay na tsaka-tsaki, gudun ba da lokaci, gudun ba da gudu, gudun ba da sanda na matsa lamba da sauransu.
lokacin gudun hijira
Intermediate relays ne mafi na kowa da kuma iya kai tsaye sarrafa kaya ko a kaikaice da babban iko load na AC contactor.Time relays ne kullum amfani da jinkiri da'irori, kamar kowa star alwatika irin ƙarfin lantarki fara, autocoupling gidan wuta irin ƙarfin lantarki fara, etc.Speed ​​gudun ba da sanda ne. Sau da yawa ana amfani da shi a juye birki na motar, motar da ke cikin yanayin gudun birkin yana gabatowa sifili, yanke wutar lantarki da tsayawa. The matsin lamba gudun ba da sanda yana da matsa lamba, kuma lambar sadarwa tana motsawa lokacin da matsa lamba na ruwa ya kai wurin da aka saita.
Na uku, gudun ba da sanda na kariya shine: thermal overload relay, current relay, voltage relay, the temperature relay, etc.