Nhau dzeChigadzirwa

Zvichienderana nezvinhu zviripo uye mamiriro ezvinhu anoshanda, zvinonyanya kuenderana nekuti uri kubatanidza waya dzemhangura here kana kuti dzearuminiyamu.
Mhando dzezvinhu izvi dzakakamurwa kuita mapuranga emhangura akachena, mapuranga emhangura-aruminiyamu, uye mapuranga emhangura. Mapuruguru emhangura akanyanya kushaikwa ndeeDT, DTG, uye SC. Hunhu hwadzo hukuru isimba remagetsi uye kuramba ngura. DT yakagadzirwa nematanda emhangura, zvichiita kuti ive yakakora uye inorema; DTG yakagadzirwa nemachubhu emhangura akadhindwa, zvichiita kuti ive yakareruka uye isingadhuri. Dzakakodzera kubatanidza magetsi, kunyanya kune michina ine simba guru.
Matanda ekuchinja kwemhangura nearuminiyamu anowanzo kuve DTL. Chinhu chikuru chazvo ndechekuti rimwe divi imhangura uye rimwe iaruminiyamu, rakagadzirirwa kugadzirisa dambudziko remagetsi rinoitika kana mhangura nearuminiyamu zvakabatana zvakananga. Anoshandiswa kubatanidza tambo dzearuminiyamu kune zviteshi zvemhangura zvemidziyo.
Chinhu chikuru chebrass lugs kuomarara kwakanyanya uye kuramba kupfeka kwakanyanya, kunyangwe kufambiswa kwemhepo kwadzo kwakaderera zvishoma pane kwecopper chaiyo. Dzinonyanya kushandiswa mumamiriro ezvinhu ane zvinodiwa nesimba remakanika.

Zviteshi zveOT copper ring crimp (zvinowanzozivikanwa seOT terminals kana copper lugs) zvinhu zvakakosha pakubatanidza magetsi. Chinangwa chazvo chikuru ndechekuwana kubatana kwemagetsi kwakachengeteka uye kwakavimbika pakati pewaya kana tambo nema terminal emidziyo (senge mapoma kana screws). Zvinobatanidzwa kuma conductors ne crimping, uye misoro yazvo yakaita se ring inoshandiswa kuisunga kumidziyo, ine kubatana kwakasimba, kusagadzikana kwakaderera kwekusangana, uye kukodzera kushandiswa kwemagetsi akawanda.

Mitemo yenyika yemagetsi anodzvanywa nemhepo inotonhora ine simba shoma yakakamurwa kuita zvikamu zviviri: hunyanzvi hwechigadzirwa uye zvinodiwa zvekuchengetedza uye kuzivikanwa. Mitemo mikuru yechigadzirwa ndiyo standard yeindasitiri yemakanika JB/T 2436, iyo yakakamurwa kuita zvikamu zviviri zvichienderana nehukuru hwe conductor.

Kutanga, tinofanira kungwarira kuti inofanira kutsungirira tembiricha yakanyanya yenzvimbo yekupisa isati yatanga. Panyaya iyi, zvinoreva kuti tembiricha inofanira kuendeswa kumuviri we terminal kuburikidza ne wave soldering. Kana iri flux, haifanirwe kukanganisa ma crimped terminals; inofanira kunge iri nyore kubvisa uye isina kusiya zvasara.
Pamusoro pezvo, zvakakosha kuve nechokwadi chekuti mvura inoshandiswa kuchenesa panguva yese yekuunganidza. Nezvekupisa kwekutanga, kana yasvika 100°C kana kupfuura, zvakajairikawo kuti kupisa kwemafungu kunosvika 280°C.
Tevere, kutarisirwa kunofanira kupihwa pakuiswa kwakarurama kwemapini ekusonerera mukati memaburi. Uyezve, maererano nehukuru, anofanira kuiswa zvakaenzana uye zvakakodzera. Panyaya iyi, anofanirawo kuva nekugona kusona zvakanaka, izvo zvinoita kuti zvive nyore kuisa nekusonerera.
Chekupedzisira, ma "pure silver contacts" anonyanya kukanganiswa ne "fusion welding". Kune ma "contacts" makuru e "AC contacts", zvakakosha kusarudza zvakananga ma "silver-based alloys" ane hunhu hwakasimba hwe "anti-fusion welding", ayo anowanzo kuve "silver-iron" uye "silver-nickel".

Matubular terminals, anozivikanwa nehunyanzvi se tubular crimp terminals, anonzi izvi nekuti mainjiniya munzvimbo dzakasiyana vane maitiro akasiyana ekutumidza mazita. Matubular terminals rudzi rwe cold-press terminal. Basa rawo guru nderekufambisa magetsi uye kushanda sechikamu chekubatanidza magetsi, izvo zvakarongwa pasi pezvinobatanidza muindasitiri. Basa retubular terminals rakafanana nemamwe materminals, anoshandiswa kubatanidza masaini emagetsi uye kupa conductivity. Kune mhando dzakawanda dzetubular terminals, dzinosanganisira uninsulated tubular terminals, tubular terminals, anti-slip sun-type terminals, round terminals, insulated terminals, forked insulated terminals, flag terminals, ground ring terminals, nedzimwe mhando dzakafanana dzematerminals.

Chinangwa chikuru che crimping ndechekuwana kubatana kwakasimba pakati pe terminal ne conductor kuburikidza ne mechanical plastic deformation, zvichiita kuti magetsi aenderane uye mechanical fixation.

Ma terminal anodzvanywa nechando, anozivikanwawo se crimp terminals, wiring terminals, kana wire lugs, zvishandiso zvinoshandiswa kuwana hukama hwakavimbika uye hunodzokororwa pakati pewaya nemidziyo yemagetsi (yakadai se switch, relay, terminal blocks, motors, nezvimwewo) pasina kusungirirwa.

Musimboti Mukuru: Uchishandisa maturusi ekugadzira machira akasarudzika (akadai semachira ekugadzira machira kana machira ehydraulic), kumanikidzwa kukuru kwemuchina kunoiswa pabhare resimbi repabhare (bhare rewaya) pasina kupisa (saka "kutonhora"). Izvi zvinokonzera kushanduka kwepurasitiki, kuputira zvakasimba uye kubata waya. Kushanduka uku kunoita kuti pave nekubatana kwemagetsi nemagetsi pakati pesimbi yepabhare netambo dzewaya.

Mukati mukuru, iyo murazvo chinodzoreredza mashandiro iri ku wedzera murazvo chinodzoreredza ku iyo purasitiki mu a chokwadi chiyero ku kuwedzera iyo okisijeni indekisi, nokudaro kugadzira a murazvo chinodzoreredza mhedzisiro. ZVINOf cbheya, tiye iyookisijeni iniindekisi iyochete inizvinoratidza tiye fkugona kuwaka iyof tiye mzvinhu and tiye fchirema retardant yemurazvo rchinhu chisingawanzoitiki, and a smitambo iyof pzviyero sanofanira also buye muasi, statu as tmishonga yemiti szvinongoerekana zvaitika inikupinza ctsika pzviyero, tmishonga yemiti inikupinza uyekushungurudzika, tmishonga yemiti szvinongoerekana zvaitika ckuomesera thurumende, uyetc. Gzvachose skusvika pakakwirira, Mukatihuku pzvigadzirwa zvemazuva ano cine fchirema rzvinhu zvisina maturo azvakare byakarungwa, murazvo rzvinhu zvisina maturo act mu mchero chipi zvacho Mukatimazuva inin different rchiito azvikonzero. Fchirema rzvinhu zvisina maturo miri also Mukatibasa dkana zvakadaro fkana different mterevhizheni.
Tiye mchitendero iyof achiito iyof fchirema rzvinhu zvisina maturo inis rzvakawedzera complex. Bkunze tiye pchinangwa inis anzira tiyo ckunze iyoff tiye ckuomesera cycle buye physical and cchemical means. Iyo inikukanganiswa iyof fchirema rzvinhu zvisina maturo iyon ckuomesera rmaitiro inis myakazadzwa nemweya inin tiye fkutevera azvinhu:
1. Iyo fchirema retardant lyakaganhurirwa inin tiye cyakasungirirwa pEhe amabhonzo uyendothermic dkuumbwa, siyo tine tiye relative thurumende inin tiye cyakasungirirwa pEhe szvakaderera dive yako and rmisimboti, siyo as tiyo delay tiye tmishonga yemiti dkuumbwa kwemukati thurumende iyof tiye pmagumo, and muyake tiye gkubatanidzwa hidya iyof tiye npa-cisingaonekwe gse gsimba dkurima iyo tmishonga yemiti dkuumbwa kwemukati iyof tiye fchirema retardant tiyo rdzidzisa tiye thurumende.
2. Tiye fchirema retardant inis dyakagadzirwa buye hidya and rkusunungurwa a fchirema retardant tine cmidziyo tiye -ZVINOH (hydroxy) radicals inin iyo ckuomesera rmaitiro, siyo tine tiye ckuomesera pmaitiro casvika iyokunze acording tiyo tiye radical csaka rchiito inis tyakapera na cheni rmaitiro.
3. MUNArukudzo tiye achiito iyof hidya, tiye fchirema retardant mudergoes uyendothermic pEhe tkupamba, Mukatizvakanyanya pzviitiko tiye thurumende inin tiye cyakasungirirwa pEhe froma rkuisa, and szvakaderera dive yako tiye ckuomesera rchiito mukusvika init spamusoro.
4. Catalyze tiye tmishonga yemiti dkuumbwa kwemukati ye tiye cyakasungirirwa pzvisinei, pkugadzira svaive pEhe pzvigadzirwa (czvakanaka lnezuro) iyor foam lnezuro, ndeipi hmukati hidya trunfer. Izvi anochengeta iyo yakapfupikiswa chikamu tembiricha yakaderera, zvichiguma mu a pasi chiyero ye kuumbwa se a mbishi zvinhu ye gasi-chikamu maitiro, a chigadzirwa ye iyo kuputsika ye inobvira magasi.

Kuiswa kwematerminal ane simba guru (kazhinji zvichireva materminal anotakura magetsi kubva kumakumi emaampere kusvika kumazana emaampere kana kupfuura) ibasa rinoda kushanda nokungwarira. Chinhu chikuru ndechekuona kuti hapana simba rekubata magetsi, kubatana kwemuchina kwakavimbika, uye kupisa kwakanaka. Inotevera gwara rakadzama rekuisa, kugadzirira, maitiro, uye matanho ekudzivirira.

Chii chinonzi Terminal Block Strip
Mutsetse weblock strip unoreva muunganidzwa wakagadzika wematerminals anoshandiswa mukubatanidza waya dzemagetsi, unodiwa kubatanidza zvishandiso mukati mepaneru nemidziyo iri kunze kwepaneru.

Zvinhu zviri muTerminal Block Strips
Mitsetse yeblock strips inowanzo shandisa mabhii/pinyin nenhamba kuratidza kugona kwazvino kwekubatanidza kweterminal, saizi, huwandu hwema endpoints, uye modhi yezvigadzirwa zvemugadziri. Pamusoro pezvo, huwandu hwemaports ari paterminal strip hunogona kusiyana uye hunogona kugadziriswa zvichienderana nezvinodiwa nemushandisi.

Mabasa eTerminal Block Strips

Mabasa makuru e terminal block strip ndeaya:
1) Kuronga waya zviri nyore. Kumaka terminal yega yega kunoita kuti ive yakajeka uye inoyevedza, uye ive nyore kugadzirisa; zvikasadaro, waya dzakawanda dzakabatana dzinogona kuvhiringidza.
2) Kudzora kuvharwa nekuvhurwa kwezvinobatanidza, zvichiita kuti kushandiswa nekushanda zvive nyore.