Izingxenye Ze-Brass Stamping Contact Electrical for Relay Switch

Indima ye-intermediate relay imanje encane yokulawula i-current enkulu, noma i-air ebuthakathaka ukulawula ugesi onamandla.I-intermediate relay empeleni iwuhlobo lwe-voltage relay, olusebenza ngokuya ngokuba khona noma ukungabikho kwe-voltage yokufaka.Ngokuvamile, kunama-logarithm amaningi othintana naye, futhi umthamo wamanje olinganiselwe wokuxhumana cishe u-5A~10A.Ngenxa yobukhulu bawo obuncane nokuzwela okukhulu, i-relay ephakathi ayisetshenziselwa ukulawula ngokuqondile umthwalo wesekethe, kodwa uma umthwalo yamanje yesekethe ingaphansi 5A~10A, kungase futhi esikhundleni contactor ukulawula umthwalo.Kukhona oxhumana nabo abaningi bokudluliselwa okuphakathi, kukhona 8-pin, 11-pin, 14-pin relays, inombolo yephinikhodi ehlukene empeleni ihlukaniswe kabili evulekile futhi emibili ivaliwe, ezintathu ezivulekile nezithathu zivaliwe, ezine ezivulekile nezine eziseduze, wena angabona umdwebo wephini kumkhiqizo.Ukudluliselwa kwesikhathi kuyingxenye ebaluleke kakhulu ohlelweni lokulawula ugesi.Ezinhlelweni eziningi zokulawula, kuyadingeka ukusebenzisa i-relay yesikhathi ukuze kuzuzwe ukulawula ukubambezeleka, okungabambezela ukuvala noma ukunqanyulwa kumjikelezo.Ukudluliselwa kwesikhathi kuwuhlobo lwezisetshenziswa zokulawula ezizenzakalelayo ezisebenzisa isimiso sikagesi noma isimiso sesenzo sokusebenza ukuze kubambezeleke ukuvala noma ukuphuka kothintana naye, okubonakala ngokubambezeleka okuvela kusignali etholwe ikhoyili ekhangayo esenzweni sokuxhumana.Singasho futhi ukuthi i-relay yesikhathi iyingxenye kagesi esetshenziswa kumasekhethi ane-voltage ephansi noma amandla aphansi ukuze uvule noma uvale amasekhethi ane-voltage ephezulu kanye namandla aphezulu.

Ukudluliselwa kwesikhathi kuvame ukusetshenziselwa ukulawula inqubo yokuqala yemoto ngesikhathi njengomsebenzi.Kunezinhlobo eziningi zokudluliselwa kwesikhathi, ezingahlukaniswa ngohlobo lwe-electromagnetic, uhlobo lwe-air damping, uhlobo lukagesi nohlobo lwe-elekthronikhi ngokuya ngesimiso sazo sesenzo, futhi zingahlukaniswa zibe uhlobo lokulibaziseka kwamandla kanye nohlobo lokulibaziseka lokuvala amandla ngokuya ngokubambezeleka. imodi.Ake sibheke isibali sikhathi sokubambezeleka kwamandla.Kunamakhoyili, ngokuvamile avuliwe futhi avamise ukuvaleka othintana nabo kuzikhonkwane zama-relay, angavulwa ngokuya ngemiyalo ephawulwe kumaphini omkhiqizo.Nikeza ikhoyili esebenzayo ye-relay amandla okulawula, futhi ama-relay azodonsa futhi okuthintana naye okuhambisanayo kuzovulwa noma kucishwe.Ukudluliselwa kwamanje.I-input ye-relay yamanje yi-current, esebenza ngokuvumelana nokufakwayo kwamanje.Ikhoyili ye-relay yamanje ixhunywe ochungechungeni kumjikelezo ukuze ibonise ukuguqulwa kwamandla wesifunda.

Ikhoyili inamajika amancane, ucingo luwugqinsi futhi i-impedance incane.Ama-relay amanje angahlukaniswa abe ama-undercurrent relays nama-overcurrent relay.Ama-relay angaphansi kwe-current asetshenziselwa ukuvikela noma ukulawula okungaphansi kwe-current, ukuvikela okungaphansi kwe-undercurrent sucker ka-electromagnetic, ukulawulwa kokushintsha kwesilonda kwe-asynchronous motor ngesikhathi sokuqala, njll., kanye nokudluliswa kwe-overcurrent kusetshenziselwa ukuvikela noma ukulawula i-overcurrent, njengokuvikela i-overcurrent kumasekhethi e-crane.Okokufaka kwe-voltage relay yi-voltage yesifunda, esebenza ngokuvumelana ne-voltage yokufaka.Ngokufanayo nama-relay amanje, ama-voltage relays nawo ahlukaniswe abe ama-undervoltage relay kanye nama-overvoltage relay.I-voltage relay isebenza ngokuhambisana kusekethe, ngakho-ke ikhoyili inamajika amaningi, izintambo ezincane kanye ne-impedance enkulu, ebonisa ukuguqulwa kwe-voltage kusekethe futhi isetshenziselwa ukuvikela i-voltage yesekethe.Ama-voltage relay avame ukusetshenziswa ekuvikelweni kwe-relay yesistimu yamandla, kodwa akuvamile ukusetshenziswa kumasekhethi okulawula ama-voltage aphansi.I-SOOT ingakhiqiza izingxenye ezifanele zokugxiviza ezihlangabezana nezidingo zamakhasimende ngokuya ngezidingo zamakhasimende kanye nemidwebo.