Likoloi tsohle li tla ba le mabone a bonts'ang tsela ea nakoana.Ts'ebetso e nepahetseng ea matšoao a tataiso e fanoa ke li-relays tse khethehileng tsa li-interrupter - bala tsohle ka lisebelisoa tsena, mefuta ea tsona, moralo le ts'ebetso, hammoho le ka khetho le ho nkela sebaka, sehloohong sena.
Relay ea ho tjeka ke eng?
Turn relay (turn indicator interrupter relay, current breaker) ke sesebelisoa sa motlakase kapa sa elektroniki se etselitsoeng ho koala le ho bula potoloho ea matšoao a tsela ea leseli la koloi e le ho hlahisa lets'oao la nakoana ho lemosa ka koloi e etsang metsamao e itseng.
Sesebelisoa sena se na le mesebetsi e mene ea mantlha:
• Ho thehoa ha lets'oao la nakoana la mabone a pontšo ea tataiso ka lehlakoreng le leng la koloi (ka ho le letona kapa ka ho le letšehali) ha ho etsoa mekhoa e lumellanang;
• Ho hlahisoa ha lets'oao la nakoana la mabone a bonts'ang nqa tsohle ha alamo e buletsoe;
• Ho thehoa ha lets'oao la nakoana la lebone la taolo le lumellanang le dashboard;
• Ho hlahisoa ha lets'oao la nakoana le tsebisang mokhanni ka lisupa-tsela tse butsoeng.
Leqhubu la li-interrupter le na le li-circuits tse tharo tsa motlakase: li-circuits tse peli tse thinyetsang ka lehlakoreng le letona le le letšehali la koloi, le potoloho e le 'ngoe ea alamo (e kenyeletsang matšoao a tataiso mahlakoreng ka bobeli a koloi).Ho kenya alamo ea leseli, relay e hokahane le potoloho e tsamaellanang ka ho sebelisa paddle shifter.Ka hona, hangata ho kentsoe relay e le 'ngoe feela likoloing.
Melao ea morao-rao ea litsela le litekanyetso li tiisa hore likoloi tsohle tse sebetsang sebakeng sa Russia Federation li tlameha ho ba le matšoao a tataiso, 'me tšebeliso ea alamo ena e tlama ha ho etsoa mekhoa leha e le efe.Haeba alamo e khanyang e sa sebetse, ho hlokahala hore u nke mehato ea ho felisa ho se sebetse hantle, hangata ho lokisoa ho fokotsehile ho nkela sebaka se bonolo sa relay interrupter relay.Empa pele u reka le ho fetola li-relay, u lokela ho utloisisa mefuta ea lisebelisoa tsena tse teng kajeno, sebopeho le litšobotsi tsa tsona.
Classification, sesebelisoa le molao-motheo oa ts'ebetso ea rotation relay
Likoloi, literekere le lisebelisoa tse ling, mefuta e 'meli e meholo ea li-relay e sebelisoa:
• Electromagnetothermal;
• Elektronike.
Lisebelisoa tsa mefuta ena li fapana ka melao-motheo ea 'mele ea ts'ebetso e behiloeng ho tsona' me, ka hona, moralo.
Li-breaker tsa hona joale tsa electromagnetothermal.Tsena ke li-relay tsa moralo oa khale, tse 'nileng tsa sebelisoa likoloing ka lilemo tse mashome a' maloa, empa ka lebaka la sesebelisoa se bonolo le ho tšepahala, ha li e-s'o lahleheloe ke bohlokoa ba tsona.
Motheo oa sesebelisoa sena ke mokokotlo oa motlakase o nang le coil le liankora tse peli tsa tšepe tse nang le lihlopha tsa ho ikopanya.Ankora e le 'ngoe e huloa ho tloha moo e kopanang teng ka khoele e tšesaane ea nichrome (tšepe e nang le matla a phahameng a ho hanyetsa le tekanyo e phahameng ea katoloso ea mocheso), ankora ea bobeli e ts'oaroa hole le ho kopana ha eona ke poleiti ea boronse ea springy.Mofuta ona oa relay o sebetsa ka mokhoa o bonolo.Ha matšoao a tataiso a buloa, hona joale ho feta mokokotlong oa mantlha, khoele ea nichrome le mohanyetsi, ho hanyetsa ha potoloho ena ho phahame, kahoo mabone a khanya halofo ea khanya.Ka nako e khuts'oane, khoele e chesa le ho lelefala ka lebaka la ho atolosoa ha mocheso - thepa ea matsoho e khahloa ke ho kopana ha eona ebe e koala potoloho - tabeng ena, hona joale ho phalla ho pota khoele le mohanyetsi, mabone a tataiso ea mabone a khanyang ka incandescence e feletseng. .Khoele ea de-energized e potlakile e pholile, e khutsufatsoa mme e hula armature ho tloha ho kopana - potoloho e robehile, hona joale e phalla ka khoele hape mme ts'ebetso e pheta-pheta.
Nakong ea ho koala li-contacts, motlakase o moholo o phalla ka har'a mokokotlo oa motlakase, ho thehoa matla a khoheli ho pota-pota, a hohelang armature ea bobeli - sehlopha sa bobeli sa mabitso se koala, se khantšang lebone la dashboard.Ka lebaka la sena, ts'ebetso ea matšoao a tataiso e kopitsoa ke ts'ebetso ea nakoana ea lebone ho dashboard.Mekhoa e hlalositsoeng e ka etsahala ka makhetlo a 60-120 ka motsotso (ke hore, potoloho e 'ngoe le e' ngoe ea ho futhumatsa le ho pholisa khoele e nka ho tloha ho 0.5 ho isa ho 1 motsotsoana).
Moqapi oa motlakase oa motlakase oa motlakase
Li-relay tsa electromagnetothermal hangata li behiloe ka har'a mokotla oa tšepe oa cylindrical o nang le likhokahano tsa screw kapa thipa, li ka kengoa ka phaposing ea enjene kapa ka tlas'a dashboard.
Li-breaker tsa elektronike.Tsena ke lisebelisoa tsa morao-rao tse sebelisoang likoloing tsohle tse ncha.Kajeno, ho na le mefuta e 'meli ea li-relay tsa elektroniki:
• Ka relay ea electromagnetic bakeng sa ho hokahanya mojaro (mabone a mabone a fetohang);
• Ka senotlolo sa elektroniki ho hokahanya mojaro.
Tabeng ea pele, phetisetso ea nako e na le li-blocks tse peli tse sebetsang - mochine o bonolo oa motlakase le senotlolo sa elektroniki ho sesebelisoa sa semiconductor (ho transistor kapa microcircuit).Senotlolo sa elektroniki se sebetsa joalo ka jenereithara ea oache, eo, ka lebelo le reriloeng esale pele, e fanang ka hona joale ho phepelong ea phepelo ea motlakase, le likhokahano tsa relay, ho koala le ho bula, ho netefatsa hore matšoao a tataiso a buletsoe le ho tima.
Tabeng ea bobeli, sebakeng sa relay ea motlakase, ho sebelisoa senotlolo sa elektroniki ho transistor e matla haholo, e fanang ka khokahano le ho khaoha ha matšoao a tataiso ka makhetlo a hlokahalang.
Hangata li-relay tsa elektronike li kenngoa ka mekotleng e tloaelehileng ea polasetiki e nang le likhokahano tsa thipa, hangata li kenngoa ka lebokoseng la relay le fuse, hangata ka tlas'a dashboard kapa ka kamoreng ea enjene.
Lipotso tsa theko e nepahetseng le phetiso ea relay
Relay e sa sebetseng ke e 'ngoe ea mathata a tloaelehileng a tsamaiso ea motlakase ea likoloi,' me le hoja melao ea tsela e sa thibele ho sebetsa ha koloi e nang le matšoao a fosahetseng (kaha lipontšo li ka fanoa ka letsoho), karolo ena e lokela ho nkeloa sebaka. kapele kamoo ho ka kgonehang ha ho ka ba le ho senyeha.Ho nkela sebaka, o hloka ho khetha relay ea mofuta o tšoanang le mohlala o kentsoeng koloing pejana.Leha ho le joalo, kajeno ho na le li-analogues tse ngata tsa li-relay tse tloaelehileng ka ho fetisisa 'marakeng,' me har'a tsona u ka khetha sesebelisoa se nepahetseng.Bakeng sa khetho e nepahetseng, o lokela ho nahana ka lintlha tse latelang:
• Phatlalatso ea motlakase - relay e tlameha ho lumellana le matla a motlakase oa motlakase oa koloi (12 kapa 24 volts);
• Nomoro le sebaka sa mabitso (pinout) - relay e tlameha ho oela sebakeng sa lebokose la relay le fuse kapa sehokelong se arohaneng ntle le liphetoho leha e le life;
• Litekanyo tsa nyeoe - relay ha ea lokela ho feta litekanyo tsa lebokose le li-fuse (le hoja ho na le mekhelo mona).
Li-relay tsa morao-rao li bonolo ho fetola - o hloka ho bula lebokose la relay le fuse, tlosa relay ea khale, ha ho hlokahala, hloekisa sehokelo sa motlakase (tlosa litšila le lerōle), 'me u kenye relay e ncha.Li-breaker electromagnetothermal tse nang le li-screw connectors li hloka mekhoa e mengata: o hloka ho lokolla linate tsa relay ea khale, tlosa lithapo ebe o li lokisa ho relay e ncha.Tabeng ena, relay ka boeona e atisa ho kenngoa 'meleng ho sebelisa bracket le bolt.Maemong a mang, li-relay tsa electromagnetothermal li lumella ho fetoha ha maqhubu a tšitiso ea hona joale - bakeng sa sena, sesebelisoa se tlameha ho aroloa le ho lokisoa ka ho fetola sekoti se hulang khoele ea nichrome.
Ka khetho e nepahetseng le ho kenya, relay e tla qala ho sebetsa hang-hang, ho netefatsa ho latela melao ea sephethephethe.
Nako ea poso: Aug-18-2023