jackphone jack ba tare da kai SMT Pj-381-4p jack ɗin kunne mara kai ba
Amfanin samfur:
Bayarwa da sauri, samfuran kyauta, samfuran tare da rahoton gwajin SGS RoHS, rayuwar sake zagayowar fiye da sau 5000,high zafin jiki juriya na faci,garantin sabis na tallace-tallace bayan-tallace-tallace, goyon bayan fasaha da halayen sabis mai kyau
Filin aikace-aikace:
Kayayyakin kunne, kayan aiki da kayan aiki, Kayan lantarki na mabukaci, kayan aikin gida, samfuran tsaro, kayan aikin hi-fi, kayan faɗakarwa
Ƙarfin masana'anta:
Tare da shekaru 13 na masana'antu gwaninta, kamfanin ya wuce ISO9001 takardar shaida, da dama patent takardun shaida, fiye da 5300 hadin gwiwa abokan ciniki, da yawa abokan ciniki na jera kamfanoni, 106 ma'aikata, 12 hardware naushi, 18 allura gyare-gyaren inji, 26 cikakken atomatik taro inji , 32 cikakkun injunan gwaji na atomatik, injunan gwaji na atomatik 21, injin gwajin rayuwa 12 da sauran kayan gwaji 25
Samfurin mu ya cika buƙatun ƙasa kuma yana iya ƙetare gwaje-gwajen da ke ƙasa:
1) kewayon zafin jiki:amfani a cikin -30 ~ 70ºC
2) daidaitattun yanayin yanayin yanayi don yin ma'auni da gwaje-gwaje sune kamar haka:
(1) tsakanin jiki da madugu: 5ºc zuwa 35 ℃
(2) Tsakanin madugu kada a yi tuntuɓe:45% zuwa 85%
(3) matsi:86kpa zuwa 106kpa
3) haɗin gwiwa da ƙarfin cire haɗin gwiwa
za a yi ma'auni bayan haɗawa da cire haɗin ta amfani da daidaitaccen ma'aunin filogi sau 3, haɗin haɗi da ƙarfin cirewa 5-15n
4) Ƙarfin ƙarshe
Za a yi amfani da nauyin 0.1n/m (1kgf/cm) zuwa ƙarshen tashar don 1 min a kowace hanya.
ba za a sami lalacewa ga tashar tashar kamar fashe, sako-sako ko wasa wutar lantarki, kuma za a gamsu da halayen injiniya.
5) juriyar lamba
aunawa a ƙaramin halin yanzu(100m a ko ƙasa da haka)1000hz, juriya lamba ≤30mω
6) juriya na rufi
Yi amfani da ƙarfin lantarki na 500v dc na 1 min zuwa wasu sassa masu zuwa bayan haka za a yi ma'auni:
(1) tsakanin jiki da madugu
(2) Tsakanin madugu kada a yi tuntuɓe
(3) tsakanin masu gudanarwa ba za su kasance lokacin da aka shigar da toshe dc 500v 1 min juriya ba ≥100mω
7) rating:dc 30v 0.2a
8) Dielectric ƙarfi: ac 250v ims (50 ~ 60hz) don 1 min tafiya halin yanzu: 0.5ma
(1) tsakanin jiki da madugu
(2) tsakanin masu gudanarwa kada a tuntube su
(3) tsakanin masu gudanarwa kada su kasance lokacin da aka shigar da toshe dc 250v 1 min
9) gwajin solderability
saman tashoshi za a tsoma 1mm a cikin solder wanka na 240 ± 5 ℃ na 3 ± 0.5 seconds.
10) juriya ga soldering zafi gwajin reflow soldering yanayi:
preheat: zazzabi a kan jan karfe tsare surface ya kamata kai 180 ℃.120s bayan pcb
ya shiga cikin kayan sayar da kayan.mafi tsayi zafin jiki: zazzabi a kan jan karfe tsare surface ya kamata kai ganiya zazzabi na 260±5℃ tare da a cikin 20 seconds.
11) juriya ga gwajin zafi na soldering
Hanyar siyar da ƙarfe:
bit zafin jiki 330 ± 5 ℃ aikace-aikace
lokacin sayar da ƙarfe 3± 0.5 sec
duk da haka ba za a yi matsa lamba mai yawa a tashar ba
13) gwajin zafi
za a adana jack a zazzabi
na 40 ± 2 ℃ da zafi na 90% zuwa 96% na 96 hr, sa'an nan da jack za a kiyaye a misali yanayi yanayin for 1 hr ga sauran hanyoyin.
14) Gwajin zafi
ThewayaJack za a adana a zazzabi na 70 ± 2 ℃ na 96 hours,sa'an nan kuma za a hõre da sarrafawa dawo da mbasurbm
15) gwajin sanyi
da jack za a adana a zazzabi na-25 ± 3 ℃ na 96 hours sa'an nan kuma shi za a hõre ga sarrafawa dawo da yanayi na 1 hour bayan haka.
16) gwajin rayuwa
a rating yanayin(kaya mara amfani)
haɗi da cire haɗin za a yi 5000 cycles a gudun 10 zuwa 20 cycles/min
17) Gwajin sanyi & zafi
Jack ɗin za a yi shi da zagayowar 5 na waɗannan sharuɗɗan da aka nuna a cikin adadi, sannan a dawo kuma a bar shi ya kasance cikin yanayin yanayi na mintuna 30..
Tanan kada a sami nakasu ko tsaga a cikin sassa.Shigarwa&karfin hakar: 3 zuwa 20n
juriyar lamba: max.30mω
juriya na rufi: min.100 mω
Dielectric juriya ƙarfin lantarki: 500vac / min (tsakanin tashoshi)
