Nzira dzekuedza uye nzira dzekuongorora dze4-Cavity Connectors

Muzvishandiso zvemagetsi zvemazuva ano, zvinobatanidza zvinoshanda sezvinhu zvakakosha pakusimbisa kubatana kwemagetsi uye kutapurirana kwechiratidzo, mashandiro azvo achikanganisa zvakananga kuvimbika nekugadzikana kwehurongwa hwese. Nekuda kwekugadzirwa kwazvo kwakasiyana, zvinobatanidza zvine mativi mana zvinogona kutumira zviratidzo zvakawanda kana magetsi panguva imwe chete, zvichiwana mashandisirwo akasiyana munzvimbo dzakadai sendege, kutaurirana, uye zvemagetsi zvemotokari. Kuti ive nechokwadi chekuti zvinobatanidza zvine mativi mana zvinoshanda zvakanaka munzvimbo dzakasiyana-siyana dzakaoma, kuyedza kwakakwana uye kwakarurama uye kuongorora kwakakosha. Chinyorwa chino chinotsanangura nzira dzekuedza uye nzira dzekuongorora dzezvinobatanidza zvine mativi mana, zvichisanganisira mashandiro emagetsi, mashandiro emakanika, kuchinjika kwezvakatipoteredza, uye kuvimbika.

Yemagetsi Performance Testing

1. Bata Resistance Test

Kuramba kwekubatana chiratidzo chikuru chekuyera mashandiro emagetsi ezvibatanidza zve4-cavity , zvichikanganisa zvakananga kunaka kwekutumira masaini uye kugadzikana. Zvinotsanangurwa sekuramba kunokonzerwa kana magetsi achipinda nepakati penzvimbo dzekubatana dzechinobatanidza panguva yekushanda kwakajairika. Kuramba kwakanyanya kwekubatana kunogona kutungamira mukuderera kwechiratidzo, kugadzirwa kwekupisa, kana kutokanganiswa kwekutumira. Nzira yewaya ina (inozivikanwawo seKelvin test method) inowanzo shandiswa pakuedza. Nzira iyi inoshandisa waya mbiri dzakazvimiririra: imwe yekupa magetsi asingaperi uye imwe yekuyera kudonha kwemagetsi pachinobatanidza. Sezvo waya dzekuyera magetsi dzisina magetsi, nzira iyi inobvisa simba rekuramba kwekuyerwa pamhedzisiro, zvichiita kuti value yekuramba kwekubatana ive yakarurama. Panguva yekuedza, magetsi ekuyedza anofanira kuiswa kune rated operating current yekubatanidza kana kuti yakakwira zvishoma kuti itevedzere mamiriro ekushanda chaiwo. Pamusoro pezvo, zvakakosha kuve nechokwadi chekuti michina yekuyedza yakarurama uye kugadzikana kwayo uye kuigadzirisa nguva dzose.

2. Insulation Resistance Test

Insulation resistance inoreva kupokana kuri pakati pemakondakita ari muchikonekisheni panguva yekushanda kwakajairika, zvine chekuita nekuchengetedzwa nekuvimbika kwekonjiki. Kudzikira kwakadzika kwekudzivirira kunogona kukonzera kukanganisa kwakadai sekuvuza kana mapfupi maseketi, kuisa mungozi michina uye vashandi.Kuyedzwa kwepamusoro-voltage kunowanzo shandiswa, uko muyedzo wekudzivirira wekudzivirira unoshandisa voltage chaiyo yeDC kune zvikamu zvinodzivirira zvechibatanidza uye inoyera kuvuza ikozvino kuburikidza neinodzivirira zvinhu. Insulation resistance inobva yaverengwa uchishandisa mutemo weOhm. Sarudzo yevoltage yekuyedza inofanirwa kuve yakavakirwa pane yekubatanidza magetsi ekushanda uye hunhu hwezvinhu zvinodzivirira, kazhinji kakawanda kacho volti inoshanda. Semuenzaniso, chinobatanidza chine 50V inoshanda voltage chinogona kushandisa test voltage ye500V kana 1000V. Usati waedza, ita shuwa kuti nzvimbo yekubatanidza yakachena uye yakaoma kudzivirira kukanganisa mhedzisiro nekuda kwekusvibiswa kwepasi kana hunyoro.

3. Kutsungirira Voltage Test

The standstand voltage test (inozivikanwawo seye dielectric simba test) inoongorora huwandu hwemagetsi e 4-cavity connector inogona kumira mukati menguva yakatarwa kutarisa kana kushanda kwayo kwekudzivirira kunosangana nezvinodiwa.Nzira yekuedza inowanzobatanidza kuwedzera zvishoma nezvishoma magetsi. A standstand voltage tester inoshandisa AC kana DC yakakwira voltage pakati pemaconductors kana pakati pemakondakita neimba, yobva yasimudza voltage pamwero wenguva dzose kusvika yasvika pane yakatarwa test voltage, inochengeterwa imwe nguva (semuenzaniso, 1 miniti). Panguva yekuyedza, nyatso tarisisa chinongedzo chekuputsika, flashover, kana kuvuza. Kana imwe yeiyi ikaitika, iyo yekubatanidza insulation performance inoonekwa seisina kukodzera. Ziva kuti test voltage application inofanirwa kuenderana neakakodzera zviyero uye zvakatemwa kuti zvidzivise kukuvara kusingadzoreki kune chinongedzo kubva kune yakawandisa voltages.

4. Ikozvino Kutakura Capacity Test

Ikozvino kutakura simba kunoreva kuhuwandu hwemazuva ano 4-cavity connector inogona kumira panguva yekushanda kwemazuva ose, inotarisa simba rayo rekufambisa simba mumashandisirwo anoshanda.Nzira yekuedza inowanzobatanidza zvishoma nezvishoma kuwedzera ikozvino. Iyo DC kana AC magetsi inopa ikozvino kune yekubatanidza, nepo tembiricha sensor inotarisisa shanduko yekushisa. Sezvo ikozvino inowedzera, kupisa kwekubatanidza kunokwira. Kana tembiricha yadzikama, rekodha kukosha kwazvino, iyo inomiririra yekubatanidza iko zvino kutakura kugona pasi pemamiriro akapihwa ekupisa kupisa. Panguva yekuyedzwa, ita shuwa kuti majoini ekubvisa kupisa anoenderana nenzvimbo chaiyo yekushandisa, uchishandisa kutonhora kwechisikigo kana kumanikidza kutonhora kwemhepo sezvinodiwa. Pamusoro pezvo, tarisa kukwira kwetembiricha kudzivirira yakawandisa ikozvino kubva mukukonzera kukurumidza kuwedzera tembiricha uye kukuvadza chinongedzo.

5. Chiratidzo cheKutendeseka Muedzo

Nekuvandudzwa kwezvishandiso zvemagetsi kusvika pakumhanya kwakanyanya uye frequency yakakwira, nyaya dzekuvimbika kwechiratidzo dzave kuwedzera mukurumbira. Kune 4-cavity yekubatanidza, chiratidzo chekuvimbika kuyedza kunosanganisira kunonoka kunonoka kuyedzwa, crosstalk kuyedzwa, uye kudzoka kurasikirwa kuyedzwa.

• Transmission Kunonoka Muedzo: Inoyera nguva yekunonoka yezviratidzo pavanenge vachipfuura nepakati, ichiratidza kukurumidza kwekufambisa kwechiratidzo. High-speed oscilloscopes anowanzo shandiswa kuyera nguva yekufambisa kubva pakupinza kuenda kune inobuda chiteshi. Munguva yekuyedza, yakakwira-kumhanya siginecha sosi inoisa yakajairwa pulse kana sine wave masaini, uye bandwidth yemidziyo yekuyedza inofanirwa kusangana nezvinodiwa.
• Crosstalk Test: Inoongorora kupindira pakati pemitsara yemasaini ari padyo panguva yekufambisa kwechiratidzo, inokanganisa kurongeka kwechiratidzo uye kuvimbika. Network analyzers anoshandiswa kuyera coupling coefficient pakati pemitsetse yechiratidzo yepedyo. Chiratidzo chekuyedza chinoiswa mumutsara mumwe wechiratidzo, uye kupindira kwechiratidzo chekusimba kwakabatanidzwa kune mitsetse iri padyo inoyerwa kuverenga kukosha kwecrosstalk.
• Dzorera Kurasikirwa Muedzo: Inoyera kurasikirwa kwechiratidzo chekuratidzira panguva yekufambisa, kuratidza kuenzanisa kwekuita pakati pechibatanidza uye mutsara wekutumira. Network analyzers inoshandiswawo kuyera chiratidzo chekuratidzira coefficient. Iko huru yekudzoka kurasikirwa kukosha inoratidza kushoma chiratidzo chekuratidzira uye zvirinani kuenzanisa; kukosha kudiki kunoratidza kufungisisa uye kuenzana kwakashata.

Mechanical Performance Testing

1. Insertion uye Extraction Force Test

Kupinza uye kuburitsa masimba kunoreva masimba anodiwa kuisa uye kubvisa 4-cavity yekubatanidza panguva yekushanda kwakajairika. Masimba akakodzera anovimbisa zvese zvakachengeteka kubatana uye kushanda kuri nyore. Simba rakawandisa rinogona kukuvadza chibatanidza kana kuita kuti kushanda kuome, asi simba risina kukwana rinogona kukonzera kushamwaridzana kusina kunaka.Kupinzwa kwakatsaurirwa uye kuedza kushandiswa kwesimba kunoshandiswa, iyo inoyera kuchinja kwesimba panguva yekushanda kuburikidza ne-high-precision force sensors uye kuratidza / kurekodha data munguva chaiyo. Panguva yekuyedzwa, chinongedzo chakanyatsobatanidzwa kana kubviswa nekumhanya kwakatarwa, uye iyo yakanyanya uye shoma yekuisa / yekubvisa masimba inorekodhwa uye ichienzaniswa neyakatsanangurwa chigadzirwa. Ita shuwa danho rekuyedza uye kona inowirirana nekushandiswa chaiko kuvimbisa chokwadi chemhedzisiro.

2. Insertion uye Extraction Life Test

Kuisa uye kuburitsa hupenyu chiratidzo chikuru che 4-cavity connector's mechanical durability, ichiratidza kukwanisa kwayo kutsungirira kudzokorora plugging uye kusunungura nekufamba kwenguva.Automated insertion/extraction test equipment inoshandiswa kuenzanisa mashandiro epasirese, ane parameters yakadai sekumhanya, macycles, uye sitiroko yakaiswa pamberi. Iyo yekubatanidza inomisikidzwa pamidziyo uye inoiswa pasi pekudzokorora plugging / unplugging kusvika iyo yakatarwa kutenderera kuverenga kwasvika. Munguva yekuita, nguva nenguva edza kushanda kwemagetsi (semuenzaniso, kubata kuramba, kudzivirira kudzivirira) kuongorora shanduko yekushanda. Iyo yekubatanidza inofungidzirwa kuti yasvika pahupenyu hwayo hwesevhisi kana kushanda kwemagetsi kuchidzikira kana kupinza / kuburitsa masimba anopfuura miganhu yakatarwa.

3. Vibration Test

Vibration yekuyedza inoongorora iyo vibration amplitude uye frequency iyo 4-cavity yekubatanidza inogona kumira panguva yakajairika kushanda kuti itarise kuvimbika kwayo munzvimbo dzinodedera. Mukuita, zvinobatanidza zvinogona kuwirwa nekudedera kubva kumidziyo kana kwekunze (semuenzaniso, injini dzemotokari, kubhururuka kwendege). Matafura eVibration anoshandiswa kukwidza chinobatanidza uye kushandisa bvunzo dzevibration ine frequency yakatsanangurwa, amplitude, uye nzira. Mhando dzevibration dzinosanganisira sinusoidal vibration (kutevedzera periodic nharaunda) uye random vibration (kufananidza mamiriro ezvinhu akaoma enyika). Panguva yekuyedzwa, tarisa mashandiro emagetsi (semuenzaniso, kubata kuramba, kuramba kwekudzivirira) munguva chaiyo kuti uve nechokwadi chekubatana kwakagadzikana. Kukanganisa kwemagetsi (semuenzaniso, kutadza kuonana zvakanaka, maseketi mapfupi) kunoratidza kusakwanisa kudengenyeka kwemagetsi.

4. Shock Test

Shock test inoongorora simba rekuita iyo 4-cavity yekubatanidza inogona kumira panguva yenguva yekushanda kuti itarise kutendeseka kwechimiro uye kugadzikana kwemagetsi pasi pezvinongoerekana zvaitika (semuenzaniso, kudhumhana, madonhwe) Michina yekuongorora inovhundutsa inoshandiswa kuisa mitoro yakatarwa nekudzora ma parameter akadai seshock pulse waveform (semuenzaniso, hafu-sine, sikweya, peak acceleration). Panguva yekuyedzwa, tarisa kushanda kwemagetsi munguva chaiyo uye ongorora kutaridzika kwechibatanidza uye chimiro chekukuvara. Kuita kwemagetsi kusina kujairika kana kukuvadzwa kwechimiro mushure mekuvhunduka kunoratidza kusamira zvakanaka kwekuvhunduka.

Environmental Adaptability Testing

1. Temperature Cycle Test

Tembiricha yekuyedza inoongorora kugona kwe 4-cavity yekubatanidza kutsungirira shanduko yekushisa mukati meiyo yakatarwa, kutarisa kugadzikana kwekuita munzvimbo dzakasiyana dzekupisa (semuenzaniso, kukurumidza tembiricha inoshanduka kubva kuchando chekunze ichienda kudziya kwemukati kana mudziyo wekudziya / kutonhora kutenderera) makamuri ekutenderera anoshandiswa kuisa chinongedzo kune chakafanotsanangurwa, kudziya kwepamusoro-tembiricha, kudzika-kupisa, kudzika-kupisa, kudziya kwakadzika, kudziya kwepamusoro. (semuenzaniso, kuchovha kubva -40 ° C kusvika 85 ° C uye kumashure, kubata pane imwe neimwe yakanyanyisa kwenguva yakatarwa). Kuita kwemagetsi kunoedzwa pane yega tembiricha nhanho uye panguva yekuchinja kuti ive nechokwadi chekushanda kwakajairwa mukati mematembiricha.

2. Damp Heat Test

Kuyedza kupisa kwemvura kunoongorora kupikisa kwe4-cavity yekubatanidza kune hunyoro uye nharaunda inopisa, ichiongorora kugona kwayo kwekudzivirira-unyoro uye anti-corrosion. Mumamiriro ezvinhu ane hunyoro, unyoro hunogona kupinda mukubatanidza, kuderedza kuvharidzirwa uye corroding metal parts.Dzimba dzinopisa dzinopisa dzinoshandiswa kugadzirisa tembiricha yakatarwa uye hunyoro hunoenderana (semuenzaniso, 40 ° C, 95% RH) kwenguva yakareba (semuenzaniso, maawa 48-96). Panguva yekuyedzwa, nguva nenguva yera mashandiro emagetsi (insulation resistance, contact resistance) uye ongorora corrosion kana ngura. Kuderera kwekushanda kwemagetsi kana kukuvara kunoonekwa kunoratidza kusakwana kwehunyoro hwekudzivirira kupisa.

3. Salt Spray Test

Kuongororwa kwemunyu kupfapfaidza kunoongorora 4-cavity yekubatanidza corrosion kuramba munzvimbo dzakaremerwa nemunyu (semuenzaniso, mugungwa kana maindasitiri magadzirirwo), uko mhute yemunyu inogona kushatisa zvikamu zvesimbi uye kukanganisa kushanda.Makamera ekupfapfaidza munyu anoshandiswa kuburitsa chibatanidza kune yakatarwa mhute yemunyu (semuenzaniso, 5% NaCl mhinduro) kwenguva yakatarwa. Mhando dzebvunzo dzinosanganisira kusarerekera, acidic, uye copper-inomhanyisa munyu yekupfapfaidza bvunzo, yakasarudzwa zvichienderana nemamiriro ekushandiswa. Mushure mokuedzwa, chibatanidza chinocheneswa uye chakaomeswa, chozoedzwa kushanda kwemagetsi uye kuora kwekuona. Corrosion marks kana kusabatwa zvakanaka kunoratidza kusamira zvakanaka kwepfapfaidzo yemunyu.

4. Low Pressure Test

Low pressure test test inoongorora 4-cavity connector kukwanisa kutsungirira kuchinja kwemhepo mumamiriro ekudzivirira pasi (somuenzaniso, nzvimbo dzakakwirira mukushandiswa kweaerospace) . Dzimba dzepasi dzakadzika dzinoshandiswa kuderedza zvishoma nezvishoma kudzvinyirirwa kwemukati kune imwe nhanho (kufananidza mamiriro epamusoro-soro) uye kuibata kwenguva yakati. Panguva yekuyedza, tarisa mashandiro emagetsi uye emuchina kune zvinhu zvakaita se arcing, kubuda kwemhepo, kana deformation. Zvisizvo zvinoratidza kusakodzera nharaunda dzepasi-pasi.

Kuvimbika Kwayedza

1. Durability Test

Kuongorora kwekugara kunoongorora kuvimbika kwe 4-cavity yenguva refu nekuenzanisa mamiriro ekushanda kwenyika chaiyo (semuenzaniso, plugging / unplugging, magetsi ekutakura, kuchinja kwekushisa) kutarisa kuchinja kwekushanda nekufamba kwenguva.Nzira dzekuongorora dzeComposite dzinoshandiswa, dzakadai sekubatanidza kupinza / kubviswa kwehupenyu huyedzo nehuwandu hwemagetsi emagetsi uye tembiricha inotenderera kuti ikurumidze kukurumidza. Gara uchiyedza kuita metrics (yemagetsi, mechaniki, chitarisiko) panguva yekuyedza. Kana metrics ikadzikisira zvakanyanya kana kudarika miganhu inotenderwa, rekodha nguva yekuyedza uye macycles kuti uongorore kusimba.

2. Yakawedzera Kuchembera Muedzo

Kukurumidzira kuchembera kuyedzwa kunoongorora kuvimbika kwenguva refu nekuisa zvibatanidza kumamiriro akaomarara kupfuura kushandiswa kwakajairwa (semuenzaniso, tembiricha yakakwira, humidity, kana voltage) kukurumidzira kuchembera kwezvinhu uye kushatisa kwekuita. Semuyenzaniso, mukupisa kwepamusoro-soro / kunyorova kwakakurumidza kuchembera, zvibatanidza zvinoiswa mu85°C/85% mitoro ye1,000-2,000% mushure memaawa maviri, magetsi XNUMX-XNUMX. kushanda kunoedzwa. Kuenzaniswa neyakajairwa kuyedzwa, kukurumidza kuchembera kunopa kukurumidza kuona mune yenguva refu maitiro ekuita, inotsigira dhizaini kuvandudzwa uye kuongororwa kwemhando.

Chitarisiko uye Dimensional Inspection

1. Kuongorora Kwekuona

Kuongorora kwekuona inzira yekutanga yekuongorora mhando uchishandisa kutarisa kwakananga kana kukudza (semuenzaniso, magirazi ekukudza) kutarisa kuremara kwepamusoro (kutsemuka, deformation, kushomeka kwezvinhu, oxidation, coating peeling) muzvibatanidza. Izvi zvinokanganisa zvinogona kukanganisa mechanical, magetsi, uye kuvimbika kushanda.Ongorora zvose zvikamu (dzimba, mapini, insulators) kune nzvimbo dzakatsetseka, dzisina kukanganisa. Simbisa mavara akajeka uye akazara (modhi, zvakatemwa, mugadziri, zuva).

2. Dimensional Measurement

Dimensional measurement inoita kuti zviyero zvekubatanidza zvienderane nekugadzirwa uye zviyero, zvakakosha pakugadzirisa kwakakodzera uye kuiswa nezvimwe zvikamu.Maturusi epamusoro-soro (calipers, micrometers, projectors, CMM) anoyera zviyero zvakakosha (pini spacing, urefu hwepini, saizi yeimba). Tevedzera zviyero zvekuyera uye maitiro kuti uve nechokwadi chechokwadi. Enzanisa mhedzisiro nedhizaini yedhizaini uye zvakatemwa; kutsauka kunodarika miganhu inobvumirwa kunogona kukonzera nyaya dzegungano.

Kuongorora Kwakazara uye Mhedziso

Kuburikidza nemiedzo yemagetsi, yemakanika, yezvakatipoteredza, yekuvimbika, uye yehukuru hwataurwa pamusoro apa, kuongororwa kwakazara kwekushanda kweconnector ine maburi mana uye mhando kunogona kuitwa. Enzanisa mhedzisiro yemiedzo nemiyero yakakodzera, zvirevo, uye zvinodiwa zvekugadzira kuti uone kukodzera kwekushandisa. Kana connector ikapasa bvunzo dzese uye ikasangana nezviratidzo zvese, inoonekwa seyakavimbika kushanda kwakasimba munzvimbo dzakatarwa. Kana zvikakundikana mumuedzo chero upi zvawo, ongorora uye gadzirisa zvikonzero (zvikanganiso zvekugadzira, matambudziko ezvinhu, zvikanganiso zvemaitiro) kuburikidza nekugadzirisa (kugadzira patsva, kutsiva zvinhu, kuvandudza maitiro). Edzazve maconnector akagadziriswa kusvika zviratidzo zvese zvagutsikana. Muchidimbu, kuyedza nekuongorora kwesainzi uye kwakasimba kwakakosha pakuona kushanda uye mhando yeconnector ine maburi mana. Vanopa rutsigiro rwehunyanzvi pakugadzira, kugadzira, uye kushandisa, vachitungamira mukuvandudzwa kweindasitiri uye kusangana nekudiwa kweconnectors dzinoshanda zvakanyanya uye dzakavimbika mumagetsi emazuva ano.

Kuti uwane rumwe ruzivo nezvenzira dzakanakisisa dzekuyedza uye nzira dzekuongorora dzezvinobatanidza zvine makona mana, unogona kushanyira Gvtong pa https://www.gvtong.net/ kuti uwane rumwe ruzivo.