Mai Kaya na Bulogin Tashar Turawa: Shigarwa Ba Tare da Kayan Aiki ba da Rikewa Mai Karfi ga Fanelolin Gudanarwa

Idan kuna neman mai samar da bututun bututun da ke haɗa shigarwa ta gaske ba tare da kayan aiki ba tare da tabbatar da riƙewar karfin juyi, ga abin da ya fi mahimmanci: A Ningbo J-Guang Electronics Co., Ltd., mun shafe shekaru 15 da suka gabata muna aikin injiniyan tubalan tashar DIN-rail waɗanda ke kawar da sukudireba gaba ɗaya yayin da muke samar da ƙarfin matsewa mai daidaito, ba tare da kulawa ba. Bututun mu na PCT-211 yana amfani da injin maɓuɓɓugar bakin ƙarfe mai tambari wanda ke samar da ƙarfin lamba daga N32 zuwa N48 akan kowace saka waya. — ko da kuwa ma'aikacin fasaha yana kan ƙarshen aikinsa na farko na safe ko kuma na 500th. Saboda babu sukurori da za a matse, babu ƙarfin juyi da za a tabbatar, babu karkacewar daidaitawa daga kayan aikin da suka lalace, kuma babu sake aiki da ke faruwa sakamakon rashin wutar lantarki da ke faruwa yayin aikin panel. Maɓuɓɓugar da aka riga aka yi amfani da ita tana rama faɗaɗawar zafi da girgiza ta atomatik, wani abu da haɗin sukurori mai ƙarfi ba zai iya yi ba. A cikin gwaje-gwajen ƙarfin shigar da masana'anta a cikin zagayowar 1,000 a jere, PCT-211 ya kiyaye juriyar hulɗa a ƙasa da 3.2 mΩ ba tare da raguwar ƙarfin bazara ba - sakamakon da muke tabbatarwa a kowane rukuni na samarwa. Wannan haɗin shigarwa ba tare da kayan aiki ba da riƙe ƙarfin juyi mai dorewa shine dalilin da ya sa masu ginin panel a cikin layin dogo, motoci, da masana'antu ke zaɓar J-GUANG akai-akai a matsayin mai samar da toshewar tashar don aikace-aikacen wayoyi masu yawa.

Me Yasa Za a Zaɓi Toshewar Tashar Turawa A Kan Haɗin Skure-Irin don Fannin Kulawa?

Babban bambanci shine cewa tura toshewar tashar yana maye gurbin aikace-aikacen karfin juyi da ya dogara da ɗan adam tare da tsarin bazara mai daidaitawa da masana'anta., cire mafi girman canjin guda ɗaya a cikin ingancin ƙarewa. A cikin tubalan nau'in sukurori, amincin haɗi ya dogara da ƙarfin juyi da ma'aikacin fasaha ke amfani da shi - yawanci 0.5 Nm zuwa 0.8 Nm ga mai jagoranci na 2.5 mm² - kuma bincike a cikin wayoyi na masana'antu ya nuna cewa har zuwa 15% na ƙarshen sukurori a cikin allunan da aka haɗa a filin suna faɗuwa a wajen taga ƙarfin juyi da aka ƙayyade.

Sabanin haka, fasahar turawa tana rage ingancin shigarwa daga ƙwarewar mai aiki. Ana yin amfani da maɓuɓɓugar ruwa kafin a fara aiki da ita yayin ƙera ta zuwa ƙarfin da aka ƙididdige wanda ya cika buƙatun IEC 60947-7-1 a cikin cikakken kewayon layin waya (0.14 mm² zuwa 6 mm² don PCT-211 ɗinmu). Mai fasaha kawai yana saka jagorar da aka shirya har sai ta zauna, kuma maɓuɓɓugar ruwa tana amfani da ƙarfin matsewa da aka tsara - kowane lokaci, daidai gwargwado. Wannan daidaito shine dalili mafi ƙarfi da ya sa ake samun sa daga mai samar da bututun mai da ke kera nasa tsarin bazara a cikin gida., kamar yadda J-GUANG yake yi, domin ana tantance aikin bazara ta hanyar kayan aiki, maganin zafi, da daidaiton girma - ba direban ƙarfin juyi akan benci na aikin mai ginin panel ba.

Ni da kaina na shaida layukan haɗa kwamitin gudanarwa inda sauyawa daga nau'in sukurori zuwa tubalan tashar turawa ya rage yawan gazawar wucewar farko daga 8.3% zuwa ƙasa da 0.5%, da kuma lokacin zagayowar haɗa kwamitin da 52%. Waɗannan ba ci gaba ba ne na ka'ida - sun fito ne daga ainihin bayanan samarwa a cikin cibiyoyin abokan ciniki guda uku waɗanda suka canza tsakanin 2023 da 2025.

Ta Yaya Toshewar Tashar Turawa Ke Sake Ajiye Karfin Juyawa Na Gaskiya?

Rike karfin juyi a cikin toshewar bututun turawa ba siffa ce da kuke dubawa a lokacin shigarwa ba - siffa ce ta kayan da aka tsara a cikin ƙarfen bazara. Ba kamar haɗin sukurori ba inda ƙarfin mannewa ke raguwa yayin da sukurori ke hutawa a ƙarƙashin zagayowar zafi (wani abu da aka sani da "shakatawa a haɗe"), tsarin matsewar bazara yana ci gaba da riƙe ƙarfinsa ta hanyar nakasa mai laushi na sinadarin matsewar bakin ƙarfe.

Ga ƙa'idar injiniya: Idan aka matse tashar sukurori, ƙullin yana miƙewa ta hanyar roba don ƙirƙirar ƙarfin mannewa. Amma idan wayar ta matse ko ta rarrafe a ƙarƙashin kan sukurori - wanda masu sarrafa jan ƙarfe ke yi ba makawa, musamman a yanayin zafi mai yawa - tashin hankalin ƙullin yana raguwa saboda tsawaitar robar an gyara ta. A akasin haka, maɓuɓɓugar ruwa mai turawa tana aiki a kan dogon zangon tafiya mai laushi, yawanci daga 1.5 mm zuwa 2.5 mm na karkacewar bazara. Idan mai jagora ya kwanta ko ya matse, sai kawai ya karkata zuwa ga iyakar robarsa, yana riƙe da ƙarfin da ya kusa ci gaba da aiki. Wannan shine dalilin da ya sa tubalan tashar turawa suka wuce gwajin hauhawar zafin jiki na IEC 60947-7-1 tare da girman waya daga 0.5 mm² zuwa 4 mm² yayin da tubalan sukurori kan gaza a kan gwaji ɗaya idan ba a sake matse sukurorin ba bayan zagayowar zafin farko - wani mataki da yawancin masu gina allon ke tsallakewa a aikace.

A J-GUANG, muna tabbatar da riƙe ƙarfin juyi ta hanyar gwajin hawan zafi mai sauri: zagaye 200 daga −40°C zuwa +105°C, tare da auna juriyar hulɗa bayan kowace zagaye 25. Jerin PCT-211 ɗinmu koyaushe yana riƙe juriyar hulɗa ƙasa da 3.2 mΩ a duk lokacin gwajin, ba tare da wani canji mai aunawa a girman gibin bazara ba. Mun buga wannan bayanai a matsayin wani ɓangare na takardun ingancinmu, kuma kowane abokin ciniki zai iya buƙatar rahoton gwaji tare da samfurin odar sa.

Abin da za a nema lokacin da ake kimanta mai samar da kayan aiki na Push In Terminal Block

Ba duk mai samar da kayayyaki da ke bayar da tubalan tashar turawa ba ne ke ƙera su daidai da ƙa'ida ɗaya, kuma bambance-bambancen suna da mahimmanci - musamman lokacin da bangarorin sarrafawarku ke buƙatar wucewa binciken UL 508A ko bin ƙa'idar IEC 60204-1. Dangane da gogewata wajen tantance masu samar da kayayyaki a faɗin China, Turai, da Kudu maso Gabashin Asiya, ga sharuɗɗa guda biyar da nake ba da shawarar a ba wa ƙungiyoyin sayayya fifiko:

Da farko, tabbatar da cewa mai samar da kayayyaki yana ƙera nasa ma'aunin magudanar ruwa a cikin gida maimakon siyan ma'aunin da aka haɗa. Mun saka hannun jari a layin daidaita marufin PCT-211 saboda an ayyana bayanin ƙarfin hulɗa ta hanyar yanayin bazara, kauri na kayan aiki, da kuma maganin zafi - haƙurin da masu samar da kayayyaki na waje ba sa cika riƙewa har zuwa ±0.03 mm. Bambancin 0.05 mm a cikin gibin bazara na iya canza ƙarfin shigarwa har zuwa 15%, wanda ke shafar ƙwarewar mai amfani kai tsaye (ƙarfin da ya wuce kima yana gajiyar da ma'aikacin) da amincin hulɗa.

Na biyu, tabbatar da cewa an gwada tsarin tura-in bisa ga IEC 60947-7-1 da UL 1059, ba wai kawai "an tsara shi don bin ƙa'idodi ba." Muna aika kowane rukuni na samarwa - ba kawai samfura ba - zuwa IEC 60947-7-1 Gwaji na ɓangare na uku don hauhawar zafin jiki, ƙarfin dielectric, da juriya na injiniya. Rahoton gwajin yana samuwa ga duk wani buƙatar abokin ciniki.

Na uku, kimanta yadda mai samar da kayayyaki ke rufe hanyoyin sadarwa na waya. Ya kamata mai samar da bututun bututu mai ƙarfi ya rufe daga 0.14 mm² (AWG 26) har zuwa aƙalla 6 mm² (AWG 10) a cikin layin samfurin DIN-rail ɗinsu. Jerin PCT-211 ɗinmu ya rufe wannan kewayon a cikin faɗin gida ɗaya na 5.2 mm, tare da bambance-bambancen launuka don launin toka (ci gaba), shuɗi (rarraba tsaka tsaki), da kore-rawaya (ƙasa).

Na huɗu, tambaya game da zaɓuɓɓukan marufi da yin alama. Muna bayar da alamar laser ta musamman, marufi na tef-da-reel don haɗawa ta atomatik, da kuma alamar lakabin sirri - damar da ke da mahimmanci lokacin da kake haɗa tubalan zuwa samfurin kwamitin sarrafawa na yau da kullun.

Na biyar, nemi rahoton gwajin girgiza. Mai samar da ingantaccen mai samar da bututun bututun ya kamata ya iya samar da bayanan gwaji na ɓangare na uku ga kowane IEC 60068-2-6 ko makamancin haka. A cikin gwaje-gwajenmu, maƙallin bazara na PCT-211 yana kiyaye ci gaba da wutar lantarki a ƙarƙashin girgizar sinusoidal 5 g daga 10 Hz zuwa 150 Hz, ba tare da wata magana ta hulɗa ko buɗewa ta lokaci-lokaci ba. Wannan shine irin buƙatar da aka ƙayyade don kayan aikin siginar layin dogo - ma'auni wanda ke raba tubalan ƙarshen kayan aiki daga waɗanda suka dace da masana'antu.

A taƙaice dai: idan na tantance masu samar da kayayyaki ga abokan cinikinmu masu gina panel, koyaushe ina cewa tura mai samar da bututun mai yana da kyau kamar bazararsu - duk wani abu (gidaje, alama, marufi) za a iya samo shi, amma bazara ita ce zuciyar samfurin. Idan mai samar da kayayyaki bai sarrafa masana'antar su ta bazara ba, ba ku da garantin cewa aikin riƙewa da ya yi aiki a cikin samfurin zai maimaita a duk lokacin samarwa.

Nawa Lokacin Haɗawa Zai Iya Tura Tubalan Tashar Ajiyewa a cikin Kwamitin Kulawa?

Tanadin lokaci daga wayoyi masu amfani da kayan aiki ba su da yawa - suna wakiltar babban canji a cikin tsarin aiki na haɗawa, kuma alkaluman suna nuna wannan a cikin ma'auni daban-daban masu zaman kansu. Bulogin tashar tura-in na Phoenix Contact an rubuta su don sauƙaƙa tsarin wayoyi sosai, kuma kwatancen masu zaman kansu sun ba da rahoton cewa tashoshin turawa na iya rage lokacin wayoyi da har zuwa 40% idan aka kwatanta da tashoshin da aka ɗora a lokacin bazara. Aositerminals ya ƙara tabbatar da cewa a cikin allunan hasken gida masu wayo, tashoshin turawa sun rage lokacin wayoyi da kusan kashi 40%.

Bari in ba ku misali na gaske daga abokin ciniki da muke aiki da shi. Wani kamfanin kera kwamfutocin sarrafawa na Turai wanda ke haɗa kwamfutoci 600 a kowane wata, kowannensu yana da matsakaicin tashoshin jirgin ƙasa na DIN 180, wanda aka canza daga nau'in sukurori zuwa tubalan PCT-211 ɗinmu na turawa a farkon 2024. Kafin a canza wutar lantarki, ƙungiyar masu fasahar sadarwa ta wayar salula tasu mai ma'aikata 12 sun shafe matsakaicin awanni 2.8 a kowace na'ura kan tantance wutar lantarki da kuma tabbatar da karfin wutar lantarki. Bayan an canza wutar lantarki, na'urar ta bukaci awanni 1.2 - wanda hakan ya rage kashi 57%. Ajiye lokaci ya fito ne daga canje-canje guda uku na musamman: babu sarrafa sukudireba don kowane ƙarewa (an adana daƙiƙa 12 ga kowace waya a matsakaici), babu matakin tabbatar da karfin juyi (an adana daƙiƙa 8 ga kowace waya), kuma babu sake aiki daga haɗin da aka saki yayin binciken QC (an adana matsakaicin mintuna 18 ga kowace kwamiti).

A cikin kwamitoci 600 a kowane wata da raguwar kashi 57%, wannan abokin cinikin ya dawo da kimanin sa'o'in aiki 960 a kowane wata — daidai yake da ƙara ma'aikatan wayoyi shida na cikakken lokaci ba tare da ɗaukar kowa aiki ba. Ga mai gina panel wanda ke kula da ƙarancin riba, waɗannan alkaluman ba kawai ma'aunin inganci ba ne; suna shafar riba kai tsaye da ƙarfin isar da kaya.

Zan ƙara gargaɗi a nan: waɗannan tanadin sun ɗauka cewa ƙirar allon tana amfani da masu jagoranci masu ƙarfi ko wayoyi masu makale. Idan kayan aikin ku galibi suna aiki da wayoyi masu ɗaure da kyau ba tare da ferrules ba, kuna buƙatar ƙara matakin ferrule crimping, wanda ke rage lokacin da aka samu. A cikin yanayin da ake amfani da waya iri-iri, yawanci muna ganin tanadin lokaci na kashi 40% zuwa 50% maimakon 60%+ da za a iya cimmawa ta hanyar amfani da waya mai dukkan igiyoyi. - har yanzu yana da mahimmanci, amma yana da mahimmanci a yi la'akari da shi a cikin nazarin aikin ku.

Shin Fasahar Tura-In Tana Aiki Ga Da'irori Masu Kula da Kwamfutocin Kulawa Masu Yawan Wutar Lantarki?

Haka ne, amma sai idan mai samar da bututun tashar ya tsara hanyar da ke ɗauke da wutar lantarki daidai - kuma ƙalubalen injiniya ba shine bazara ba amma shine sandar da ke aiki da kuma sarrafa zafi. An ƙididdige jerin PCT-211 ɗinmu don 24 A a 800 V tare da mai jagoranci na 2.5 mm² (32 A tare da 4 mm²), wanda ya rufe yawancin siginar panel na sarrafawa da da'irori na wutar lantarki. Don aikace-aikacen wutar lantarki mafi girma, muna aiki tare da abokan ciniki don zaɓar tubalan da suka dace tare da manyan ramukan jagora da sandunan wutar lantarki masu faɗi, yawanci har zuwa 125 A ta amfani da masu jagoranci na 35 mm².

Babban ma'aunin ƙira na tubalan turawa masu ƙarfin lantarki shine juriyar haɗin gwiwa tsakanin hulɗar bazara da sandar yanzu. A cikin toshewar sukurori, kan sukurori yana danna mai jagora kai tsaye a kan sandar, yana ƙirƙirar haɗin ƙarfe zuwa ƙarfe tare da ƙarancin juriya - yawanci 0.1 mΩ zuwa 0.3 mΩ. A cikin toshewar turawa, matsin lamba na bazara dole ne ya cimma daidaiton juriyar haɗin gwiwa ta amfani da ƙarfin bazara kawai, ba tare da fa'idar injina ta sukurori mai zare ba. Wannan shine dalilin da ya sa PCT-211 ɗinmu ke amfani da sandar ƙarfe mai rufi da tin tare da maɓuɓɓugar bakin ƙarfe wacce ke samar da aƙalla ƙarfin lamba 32 N ga kowane mai jagora. - ya isa ya cimma juriyar haɗin gwiwa ƙasa da 0.15 mΩ a samarwa, daidai da buƙatar IEC 60947-7-1 na ≤ 3.2 mΩ jimlar juriyar da'ira.

Muna tabbatar da wannan a kan kowace rukunin samarwa ta amfani da na'urar auna sigina mai waya 4, kuma ma'aunin ƙarfin aikinmu (Cpk) don juriyar hulɗa koyaushe yana sama da 1.33 - ma'ana 99.99% na na'urorin samarwa sun cika ƙa'idodin. Idan kuna buƙatar tubalan tashoshi don da'irori sama da 32 A, Ina ba da shawarar tattauna takamaiman zagayowar halin yanzu da aikinku tare da ƙungiyar injiniyanmu, saboda aikin zafi ya bambanta da iskar da ke cikin kabad da kuma haɗa na'urar jagoranci, duka biyun suna shafar lanƙwasa na ɗera.

Fahimtar Yanayin Takaddun Shaida don Tubalan Tashar Turawa

Lokacin da kwamitin kula da ku ke buƙatar wucewa binciken UL 508A ko cika buƙatun alamar CE, takardar shaidar kowane toshe na ƙarshe zai zama wani ɓangare na sarkar bin ƙa'idodin kwamitin. Wannan wani abu ne da nake jaddadawa ga kowane sabon abokin ciniki: mafi arha toshewar tashar da ke kasuwa shine mafi tsada idan ya sa kwamitin ku ya kasa yin bincike na ƙarshe.

Babban ƙa'idodin da ke kula da tubalan tashar turawa don bangarorin sarrafawa sune:

IEC 60947-7-1 — Wannan shine ma'aunin duniya na tubalan ƙarshe a aikace-aikacen masana'antu. Yana ƙayyade juriyar dielectric (mafi ƙarancin 2.5 kV), hauhawar zafin jiki (≤ 45 K sama da yanayi a yanayin wutar lantarki mai ƙima), juriyar injiniya (≥ 50 zagayowar sakawa ba tare da gazawa ba), da juriyar harshen wuta (gwajin harshen wuta na allura). Duk wani mai samar da bututun ƙarshe wanda ya yi iƙirarin bin ƙa'ida ya kamata ya bayar da rahoton gwaji daga dakin gwaje-gwaje da aka amince da shi.

UL 1059 — Ga shigarwar panel na Arewacin Amurka, UL 1059 shine ma'aunin da ya dace. Babban bambanci daga IEC 60947-7-1 shine cewa UL 1059 yana buƙatar ƙarfin gwajin dielectric mafi girma da ƙarin rarrabuwar haɗarin gobara. An tsara tubalan PCT-211 ɗinmu don cika ƙa'idodi biyu a lokaci guda, tare da ƙimar gidan PA66 V0 kowace UL 94 Gwajin ƙonewa da kuma ma'aunin bin diddigin kwatancen (CTI) na 600 V.

Yarjejeniyar RoHS da REACH — Waɗannan wajibi ne ga samun damar shiga kasuwar EU. Tubalan tashar J-GUANG suna amfani da ƙarfe mai rufi da aka yi da tin da kuma PA66 ba tare da ƙayyadadden abubuwa ba, tare da takaddun bin ƙa'idodi da aka bayar a kowace oda.

Na ga ƙungiyoyin sayayya suna ɓata makonni suna tantance masu samar da kayayyaki waɗanda sassansu suka yi iƙirarin "bin ƙa'idodin IEC" ba tare da wani takaddun gwaji mai goyan baya ba. Shawarata: tambayi takamaiman sunan dakin gwaje-gwaje da lambar rahoton kafin ku nemi samfura. Mai samar da ingantaccen mai samar da bututun zai shirya waɗannan — muna da ɗakin karatu na rahotannin gwaji da za a iya samu ta hanyar fom ɗin buƙata mai sauƙi.

Yadda J-GUANG Ke Kwatanta Da Sauran Masu Kaya da Bututun Bututun Bututun Bugawa

Zan faɗi a sarari: akan yawan samar da kayayyaki, J-GUANG ya fi Phoenix Contact ko Weidmüller ƙanƙanta. Amma ga ayyukan OEM da ODM masu matsakaicin girma - guda 5,000 zuwa 500,000 a kowane oda - muna ba da fa'idodi waɗanda manyan masu samar da kayayyaki ba za su iya daidaitawa ba.

Muna ƙera nau'ikan samfura masu mahimmanci, wanda ke nufin daidaito mafi girma a kowane adadin sashi. Inda babban mai samar da kayayyaki zai iya bayar da SKU 50,000 a cikin iyalai 15 na samfura, toshewar tashar mu ta PCT-211 da PCB 301-5.0 sune mafi yawan adadin samarwarmu. Wannan mayar da hankali yana ba mu damar kula da ingantaccen sarrafa tsari - ƙimar Cpk ɗinmu an ƙididdige ta da ma'aunin mafi kyawun masana'antar toshewar tashar, ba wai kawai "wuce" mafi ƙarancin ƙayyadaddun bayanai ba.

Muna bayar da farashin kai tsaye daga masana'anta ba tare da wani alamar rarrabawa na yanki ba. Idan kana aiki da J-GUANG a matsayin mai samar da bututun mai, kana siyan ne a farashi ɗaya da na mai rarrabawa na Jamus wanda ke siya daga OEM na China kuma yana nuna kashi 25% zuwa 40% na kasuwar Jamus. Matsakaicin MOQ ɗinmu shine guda 500 a kowace lambar sashi, tare da samfuran adadi da ake samu don kimantawa cikin kwanakin aiki 7 zuwa 10 ta hanyar jigilar kaya ta gaggawa.

Muna samar da keɓancewa na OEM wanda manyan masu samar da kayayyaki galibi ke ƙi. Kuna buƙatar alamar launi ta musamman, takamaiman tsarin marufi don layin zaɓar da sanyawa, ko lakabin sirri akan bangon gidan? Waɗannan buƙatun yau da kullun ne a gare mu. cikakken layin samfur ya haɗa da tubalan tura-in na DIN-rail, tubalan tashar sukurori na PCB, da ƙarin hanyoyin haɗin haɗi waɗanda za a iya keɓance su zuwa ga tsarin panel ɗinku.

Abubuwan da Za a Yi La'akari da Su Don Sauya zuwa Tubalan Tashar Turawa

Idan kuna kimanta canji daga nau'in sukurori zuwa tubalan tashar turawa a cikin ƙirar kwamitin kula da ku, la'akari uku na aiki zasu tantance yadda canjin zai tafi cikin sauƙi.

Da farko, sabunta ƙa'idodin shirya waya. Bulo-bulo masu tura-in suna aiki mafi kyau tare da ko dai masu jagoranci masu ƙarfi ko kuma wayoyi masu makalewa. Idan ƙa'idodin wayoyi na yanzu suna ba da damar masu jagoranci marasa makalewa (wanda aka saba da tashoshin sukurori), kuna buƙatar ƙara ferrule crimping zuwa ga ma'aikatan BOM ɗinku da jirgin ƙasa akan zaɓin ferrule - ferrule dole ne ya dace da ma'aunin waya da diamita na ramin bututun tashar. Muna ba da jagorar zaɓin ferrule tare da kowane samfurin tsari don sauƙaƙe wannan canjin.

Na biyu, la'akari da yanayin ilmantarwa. A cikin ƙwarewarmu, masu fasaha waɗanda suka shafe shekaru 10+ suna amfani da tashoshin sukurori da farko suna tsayayya da toshe-in saboda "ba ya jin kamar haɗin gwiwa mai ƙarfi" ba tare da amsawar taɓawa ta matse sukurori ba. Wannan juriya yawanci yana warwarewa cikin makonni biyu zuwa uku na amfani, amma ainihin abin da ke faruwa ne yayin aiwatarwa. Muna ba da shawarar zaman horo na awanni 2 tare da samfuran tubalan kafin canza layukan samarwa - Muna bayar da wannan horon kyauta ga abokan ciniki na farko.

Na uku, tabbatar da dacewa da tsarin panel. Tubalan da aka tura suna da sawun DIN-rail iri ɗaya da tubalan da aka yi daidai da su a cikin ƙimar yanzu - duka suna kan layin NS 35/7.5 ko NS 35/15 na yau da kullun - don haka shimfidar panel ɗinku da girman rufin ku suna da inganci. Bambancin girma kawai shine tsawon toshe: tubalan da aka tura yawanci sun fi guntu 2 mm zuwa 4 mm fiye da tubalan sukurori iri ɗaya saboda babu hasumiyar sukurori, wanda a zahiri yana inganta iska da sararin lanƙwasa waya a cikin murfin.

Daga mahangar sarkar samar da kayayyaki, sauyi abu ne mai sauƙi. Za ka maye gurbin lambar sashe ɗaya da wani, ka sabunta umarnin aikin haɗa kayanka, kuma sauran ɓangaren panel ɗin - rarraba wutar lantarki, PLCs, relays, contactors - ya kasance iri ɗaya. Hanya mafi sauri don tabbatar da wannan ita ce yin odar samfuranmu na Bututun PCT-211 a cikin bututun tashar don gina kwamitin gwaji. Jigilar samfuranmu na yau da kullun ta ƙunshi guda 50 a kowace lambar sashi da aka nema, tare da takardar bayanai ta fasaha da rahoton gwaji na IEC 60947-7-1 da aka haɗa.

Kuskuren da Aka Faɗa Game da Tura Tubalan Tashar - An Magance Su

Bayan shekaru da dama na tattaunawa da masu ginin kwamitin da injiniyoyin sayayya, ina jin irin waɗannan damuwa akai-akai. Ga ra'ayoyin da aka fi sani game da fasahar turawa da kuma gaskiyar injiniyan da ke bayan kowannensu.

Kuskure na 1: "Haɗin da aka tura a ciki ba shi da aminci kamar haɗin sukurori." Wannan kuskuren fahimta ya ci gaba da wanzuwa saboda martanin taɓawa na matse sukurori yana haifar da yanayin "tsaro" na tunani wanda toshewar turawa, tare da saka shi da dannawa ɗaya, ba ya yi. A zahiri, ƙarfin riƙewa na bazara a cikin toshewar turawa da aka tsara yadda ya kamata - 32 N zuwa 48 N akan PCT-211 ɗinmu - ya wuce ƙarfin matsewa na sukurori M3 da aka matse a cikin ƙira da yawa na tashoshin sukurori. Mun gwada dubban na'urorin lantarki da aka dakatar da su ta hanyar ja: murfin waya ya lalace kafin bazara ya sake fitowa.

Kuskure na 2: "Bulo-bulo masu turawa ba za su iya jure yanayin zafi ba." Akasin haka gaskiya ne. Saboda tsarin bazara yana daidaita faɗaɗa zafi sosai, tubalan turawa a zahiri sun fi tashoshin sukurori kyau a gwaje-gwajen zagayowar zafi. Gwaje-gwajenmu na tsufa masu sauri a zagaye 200 daga −40°C zuwa +105°C ba su nuna wani canji mai ma'ana a cikin juriyar hulɗa ba - sakamakon da tashoshin sukurori ke samu ne kawai idan aka sake matse sukurori bayan zagayen dumama na farko.

Kuskure na 3: "Tubalan turawa suna aiki ne kawai don kwararar sigina." An ƙididdige tubalan PCT-211 ɗinmu na 24 A mai ci gaba a 800 V tare da masu jagoranci na 2.5 mm², wanda ke rufe ciyarwar wutar lantarki ga masu haɗa na'urori, masu fara amfani da motoci, da masu canza wutar lantarki a yawancin bangarorin masana'antu. Don manyan da'irori na wutar lantarki har zuwa 125 A, muna ba da shawarar manyan tubalan tura-in-section masu ƙarfin jagora 35 mm² - ana amfani da waɗannan a cikin rarraba wutar lantarki da kuma manyan hanyoyin ciyar da abinci.

Kuskure na 4: "Bulo-bulo masu tura kuɗi sun fi tsada fiye da nau'ikan sukurori." A matakin kayan aiki, toshewar shigarwa yawanci yana kashe kashi 15% zuwa 25% fiye da toshewar nau'in sukurori iri ɗaya. Amma idan aka yi la'akari da farashin da aka shigar - gami da aiki, tabbatar da ƙarfin juyi, sake aiki, da tarkacen matakin panel - jimillar farashin mallakar galibi yana ƙasa da na tubalan turawa. Rage kashi 57% na aikin wayoyi na abokin cinikinmu ya haifar da raguwar kashi 32% a farashin ƙarewa na kowane panel, koda kuwa farashin kayan ya yi yawa.

Tambayoyin da Ake Yawan Yi

Menene tura a cikin terminal block? Toshewar tashar wutar lantarki ce da aka sanya a cikin layin DIN wadda ke amfani da tsarin matsewar bazara mai ƙarfi don ɗaure wayoyi ba tare da buƙatar sukudireba ko kayan aikin ƙarfin juyi ba. Ana saka masu jagoranci masu ƙarfi da wayoyi masu mannewa tare da ferrules kai tsaye cikin na'urar mannewa, inda maɓuɓɓugar ruwa ke aiki kuma tana kiyaye ƙarfin hulɗa mai daidaito.

Ta yaya turawa a cikin toshewar tashar zai cimma riƙewar karfin juyi? Ana samun riƙewar juyi a cikin toshewar bututun da aka tura ta hanyar amfani da na'urar magudanar ruwa ta bakin ƙarfe mai tambari wanda ke kula da ci gaba da matsewa a kan mai jagoran. Ba kamar tashoshin sukurori ba inda girgiza za ta iya sassauta sukurori a hankali, ƙirar magudanar ruwa tana daidaitawa da kanta zuwa faɗaɗawa da matsewar zafi, tana kiyaye matsin lamba mai daidaito a duk zagayen zafin jiki daga −40°C zuwa +105°C.

Shin tura tubalan tashoshi yana da inganci kamar tubalan tashoshi masu sukurori? Eh. Tura tubalan ƙarshe sun cika ko sun wuce ƙa'idodin IEC 60947-7-1 da UL 1059 iri ɗaya kamar tubalan ƙarshe don amincin lantarki da juriya na injiniya. A cikin yanayin da ke da saurin girgiza, haɗin da ke shiga cikin na'urar sau da yawa yana yin tasiri ga tashoshin ƙarshe saboda tsarin bazara yana riƙe da ƙarfin hulɗa akai-akai ba tare da la'akari da mitar girgiza ba.

Waɗanne takaddun shaida ne J-GUANG ke turawa a cikin tubalan tashoshi? An ƙera tubalan J-GUANG masu turawa a cikin tashoshi bisa ga ƙa'idodin IEC 60947-7-1, UL 1059, da RoHS. Tubalan suna amfani da rufin PA66 mai hana wuta V0 ga kowace UL 94, masu sarrafa ƙarfe mai rufi da tin, da kuma ma'aunin maɓuɓɓugar ruwa na bakin ƙarfe waɗanda aka gwada don aƙalla zagayowar sakawa 500.

Ta yaya zan iya yin odar samfura ko samun zance? Ƙungiyar tallace-tallace tamu ce ke kula da samfurin oda da farashi kai tsaye. Tuntuɓe mu a kutter2026@163.com tare da lambobin kayan aikin da ake buƙata, adadin da aka nufa, da kuma inda za a kai su. Jigilar samfuran da aka saba jigilarwa suna zuwa cikin kwanaki 7 zuwa 10 na aiki ta hanyar jigilar kaya ta gaggawa.

Kammalawa: Zaɓar Mai Samar da Bututun Tashar da Ya Dace

Zaɓar mai samar da bulo mai ƙarfi ba shawara ce ta siyan kayayyaki ba - shawara ce game da amincin wayoyi wanda ke shafar dukkan layin samar da panel ɗin sarrafawa. Tsarin bazara, ƙirar sandar da ake amfani da ita a yanzu, bin ƙa'idodin takaddun shaida, da kuma ikon mai samar da kayayyaki na samar da inganci mai daidaito a cikin rukunin samarwa duk suna ƙayyade ko bangarorin ku sun cika ƙa'idodi a gwajin farko.

A J-GUANG, muna ƙera tubalan da aka ƙera a cikin bututun da aka ƙera a cikin bazara, an gwada bin ƙa'idodin IEC 60947-7-1 da aka gwada a cikin rukuni, da kuma farashin kai tsaye ga abokan cinikin OEM da ODM. Ina gayyatarku ku nemi samfuran mu PCT-211 DIN dogo mai turawa a cikin toshewar tashar kuma ku kimanta ƙarfin sakawa, juriyar hulɗa, da kuma gina inganci da kanku. Don aikace-aikacen da ke buƙatar haɗin nau'in sukurori, namu Tashar tashar sukurori ta PCB 301-5.0 jerin yana ba da madadin shigarwar da aka gyara inda ake fifita riƙe sukurori.

Aika mana da imel a kutter2026@163.com tare da buƙatun toshewar tashar ku, kuma za mu amsa cikin awanni 24 tare da farashi, lokacin jagora, da kuma samuwar samfurin. Muna jigilar kaya zuwa ƙasashe 18 a faɗin Arewacin Amurka, Turai, da Kudu maso Gabashin Asiya, kuma ana isar da oda mai yawa cikin kwanaki 25 zuwa 35 na aiki daga tabbatar da oda.