Gwajin relay relay shine mabuɗin na'urar mitar wutar lantarki da aka biya kafin lokaci. Rayuwar gudun ba da sanda ta ƙayyade rayuwar mita wutar lantarki zuwa wani matsayi. Ayyukan na'urar yana da matukar muhimmanci ga aikin na'urar lantarki da aka biya kafin lokaci. Koyaya, akwai masana'antun relay na gida da na waje da yawa, waɗanda suka bambanta sosai a sikelin samarwa, matakin fasaha da sigogin aiki. Don haka, masu kera mitar makamashi dole ne su kasance da ingantattun na'urorin ganowa yayin gwaji da zabar relays don tabbatar da ingancin mita wutar lantarki. A lokaci guda kuma, State Grid ya kuma ƙarfafa aikin gano ma'aunin aiki na relay a cikin mitocin lantarki mai wayo, wanda kuma yana buƙatar na'urorin gano makaman da suka dace don bincika ingancin mitocin lantarki da masana'anta daban-daban ke samarwa. Koyaya, kayan aikin ganowa ba wai kawai yana da abu guda ɗaya bane, tsarin ganowa ba zai iya sarrafa kansa ba, ana buƙatar sarrafa bayanan ganowa da bincika da hannu, kuma sakamakon ganowa yana da bazuwar iri-iri da wucin gadi. Haka kuma, da ganewa yadda ya dace ne low kuma aminci ba za a iya garanti [7] A cikin shekaru biyu da suka gabata, The State Grid ya sannu a hankali daidaita da fasaha bukatun na wutar lantarki mita, tsara dacewa masana'antu nagartacce da fasaha bayani dalla-dalla, wanda ya sa a gaba wasu fasaha matsaloli ga gudun ba da sanda siga ganewa, kamar load a kan da kashe damar gudun ba da sanda, canza halaye gwajin, da dai sauransu Saboda haka, yana da gaggawa don yin nazarin na'urar m [7 relay sigogi don gano m sigogi]. bukatun gwajin sigogin aikin relay, ana iya raba abubuwan gwajin zuwa rukuni biyu. Ɗaya shine abubuwan gwajin ba tare da halin yanzu ba, kamar ƙimar aiki, juriyar lamba da rayuwar injina. Na biyu yana tare da abubuwan gwaji na yau da kullun, kamar wutar lantarki ta sadarwa, rayuwar lantarki, ƙarfin ɗaukar nauyi. An gabatar da manyan abubuwan gwajin a taƙaice kamar haka: (1) ƙimar aiki. Ana buƙatar ƙarfin wutar lantarki don aikin relay. (2) Juriya na tuntuɓar juna. Ƙimar juriya tsakanin lambobi biyu lokacin da wutar lantarki ta rufe. (3) Rayuwar injina. Sassan injina a yanayin rashin lalacewa, adadin lokutan aikin sauya sheka. (4) Lantarki lamba. Lokacin da aka rufe lambar wutar lantarki, ana amfani da wani ƙayyadadden halin yanzu a cikin da'irar lambar lantarki da ƙimar ƙarfin lantarki tsakanin lambobin sadarwa. (5) Rayuwar Wutar Lantarki. Lokacin da aka yi amfani da wutar lantarki mai ƙima a duka ƙarshen na'urar tuƙi na relay kuma ana amfani da ƙimar juriya mai ƙima a cikin madauki na lamba, sake zagayowar ba ta wuce sau 300 a cikin awa ɗaya ba kuma za'a sake zagayowar aiki shine 1∶4, amintaccen lokacin aiki na relay. (6) Ƙarfin lodi. Lokacin da aka yi amfani da wutar lantarki mai ƙididdiga a duka ƙarshen na'urar tuƙi na gudun ba da sanda da kuma lokutan 1.5 na ƙididdiga masu nauyi ana amfani da su a cikin madauki na lamba, ana iya samun ingantaccen lokacin aiki na relay a lokacin aiki na (10 ± 1) sau / min [7].Nau'i, alal misali, nau'ikan nau'ikan gudun ba da sanda da yawa, ana iya rarraba su ta hanyar shigar da wutar lantarki, saurin gudu, saurin gudu, da dai sauransu. Za a iya raba aikin zuwa relay na lantarki, nau'in induction nau'in relays, wutar lantarki, relay na lantarki, da dai sauransu, bisa ga manufar za a iya raba shi zuwa relay na sarrafawa, kariya ta relay, da dai sauransu. [8]Ko relay ya dogara ne akan kasancewar ko rashin shigarwar, relay ba ya aiki lokacin da babu shigarwa, aikin relay lokacin da akwai shigarwar, kamar matsakaicin matsakaici, relay general, time relay, da dai sauransu. Matsakaicin gudun ba da sanda, ruwa matakin gudu, da dai sauransu.. [8]Electromagnetic gudun ba da sanda Tsare-tsaren na lantarki relay tsarin Yawancin relays da ake amfani da su a sarrafawa da'irori su ne electromagnetic relays. Electromagnetic gudun ba da sanda yana da halaye na sauki tsari, low price, dace aiki da kuma kiyayewa, kananan lamba iya aiki (gaba daya a kasa SA), babban adadin lambobin sadarwa da kuma babu manyan da kuma karin maki, babu baka kashe na'urar, kananan size, sauri da kuma m mataki, m iko, abin dogara, da sauransu. Ana amfani dashi sosai a cikin tsarin kula da ƙarancin wutar lantarki. Abubuwan da aka fi amfani da su na lantarki sun haɗa da relays na yanzu, ƙarfin lantarki, relays na tsaka-tsaki da ƙananan relays na gabaɗaya daban-daban. [8] Tsarin ba da sanda na lantarki da ka'idar aiki yayi kama da contactor, galibi ya ƙunshi injin lantarki da lamba. Electromagnetic relays suna da duka DC da AC. Ana ƙara ƙarfin lantarki ko halin yanzu a ƙarshen nada don samar da ƙarfin lantarki. Lokacin da ƙarfin lantarki ya fi ƙarfin amsawar bazara, ana zana ɗamarar don sa lambobi masu buɗewa kullum da rufe suke. Lokacin da ƙarfin lantarki ko halin yanzu na nada ya faɗi ko ya ɓace, za a saki armature kuma ana sake saita lambar. [8]Thermal gudun ba da sanda Ana amfani da shi galibi don kayan lantarki (mafi yawan mota) kariya ta wuce gona da iri. Thermal gudun ba da sanda wani irin aiki ne ta amfani da halin yanzu dumama ka'idar lantarki kayan aiki, shi ne kusa da motor ba da damar obalodi halaye na inverse lokaci halaye, yafi amfani da tare da contactor, amfani da uku-lokaci asynchronous motor obalodi da lokaci gazawar kariya na uku-lokaci asynchronous motor a cikin ainihin aiki, ana sau da yawa fuskanci lalacewa ta hanyar lantarki ko inji dalilai kamar kan halin yanzu, obalodi da kuma lokaci gazawar). Idan over current ba mai tsanani ba ne, tsawon lokacin yana da ɗan gajeren lokaci, kuma iska ba ta wuce ƙimar zafin da aka yarda ba, an yarda da wannan fiye da halin yanzu; Idan over-current yana da tsanani kuma yana dadewa na dogon lokaci, zai hanzarta tsufa na motar har ma ya ƙone motar. Saboda haka, ya kamata a saita na'urar kariya ta motar a cikin motar motar. Akwai nau'ikan na'urorin kariya da motoci da yawa da ake amfani da su, kuma wanda aka fi sani shine relay na farantin karfe. Karfe irin thermal relay ne uku-phase, akwai nau'i biyu tare da kuma ba tare da lokaci kariya kariya. [8]Ana amfani da relay na lokaci don sarrafa lokaci a kewayen sarrafawa. Nau'insa yana da yawa sosai, bisa ga ka'idar aikinsa ana iya raba shi zuwa nau'in lantarki, nau'in damping na iska, nau'in lantarki da nau'in lantarki, gwargwadon yanayin jinkiri ana iya raba shi zuwa jinkirin jinkirin wutar lantarki da jinkirin jinkirin wutar lantarki. Jirgin lokacin damping iska yana amfani da ka'idar damping iska don samun jinkirin lokaci, wanda ya ƙunshi na'urar lantarki, tsarin jinkiri da tsarin tuntuɓar. Na'urar lantarki tana aiki kai tsaye nau'in nau'in ƙarfe na nau'in nau'in E-biyu, tsarin tuntuɓar yana amfani da micro switch na I-X5, kuma tsarin jinkiri yana ɗaukar damper jakar iska. [8] dogara1. Tasirin yanayi akan amincin gudun ba da sanda: matsakaicin lokaci tsakanin gazawar relays da ke aiki a GB da SF shine mafi girma, ya kai 820,00h, yayin da a cikin yanayin NU, shine kawai 600,00h. [9]2. Tasirin ingancin inganci akan amincin gudun ba da sanda: lokacin da aka zaɓi ingancin relays na A1, matsakaicin lokacin tsakanin gazawar zai iya kaiwa 3660000h, yayin da matsakaicin lokacin tsakanin gazawar relays C-grade shine 110000, tare da bambanci na sau 33. Ana iya ganin cewa ingancin ingancin relays yana da tasiri mai girma akan aikin amincin su. [9]3, da tasiri a kan amincin da gudun ba da sanda lamba form: gudun ba da sanda lamba form kuma zai rinjayar da amincin, guda jifa amincin gudun ba da sanda nau'in sun kasance mafi girma fiye da adadin wannan wuka nau'i biyu jifa gudun ba da sanda, aminci a hankali rage tare da karuwa da yawan wuka a lokaci guda, shi ne matsakaicin lokaci tsakanin kasawa guda-pole guda-jifa gudun ba da sanda hudu wuka biyu-jifa sau 5.5. [9]4. Tasirin nau'in tsari akan amincin gudun ba da sanda: akwai nau'ikan tsarin relay iri 24, kuma kowane nau'in yana da tasiri akan amincinsa. [9]5. Tasirin zafin jiki a kan amincin gudun ba da sanda: zafin aiki na gudun ba da sanda yana tsakanin -25 ℃ da 70 ℃. Tare da karuwar zafin jiki, matsakaicin lokaci tsakanin gazawar relays yana raguwa a hankali. [9]6. Tasirin ƙimar aiki akan amincin gudun ba da sanda: Tare da haɓaka ƙimar aiki na relay, matsakaicin lokacin tsakanin gazawar yana gabatar da yanayin ƙasa mai fa'ida. Don haka, idan na'urar da aka ƙera tana buƙatar relay don yin aiki da sauri sosai, yana da kyau a gano na'urar a hankali yayin kula da kewaye ta yadda za'a iya maye gurbinsa cikin lokaci. [9]7. Tasirin rabo na yanzu akan amincin gudun ba da sanda: abin da ake kira rabo na yanzu shine rabon nauyin aiki na yanzu na gudun ba da sanda zuwa ga ƙimar da ake yi na yanzu. A halin yanzu rabo yana da babban tasiri a kan amincin gudun ba da sanda, musamman a lokacin da halin yanzu rabo ne mafi girma fiye da 0.1, da matsakaita lokaci tsakanin kasawa raguwa da sauri, yayin da a halin yanzu rabo ne kasa da 0.1, da talakawan lokaci tsakanin kasawa m zauna guda, don haka da kaya tare da mafi girma rated halin yanzu ya kamata a zaba a kewaye zane don rage halin yanzu rabo. Ta wannan hanyar, amincin gudun ba da sanda har ma da da'ira duka ba za a rage ba saboda canjin aiki na yanzu.
