po'o po'o po'o 'ole SMT Pj-381-4p po'o po'o po'o 'ole
Nā mea maikaʻi o ka huahana:
Hoʻouna wikiwiki, nā laʻana manuahi, nā huahana me ka hōʻike hōʻike hōʻike SGS RoHS, ke ola pōʻaiapuni ʻoi aku ma mua o 5000 mau manawa,pale wela kiʻekiʻe o ka pā,hōʻoia ʻia ma hope o ke kūʻai aku, kākoʻo ʻenehana a me ke ʻano lawelawe maikaʻi
Nā kahua noi:
Nā huahana pepeiao, nā mea hana a me nā mea hana, nā mea uila mea kūʻai aku, nā mea hana hale, nā huahana palekana, nā lako hi-fi, nā mea kani
Nā ikaika o ka hale hana:
Me 13 mau makahiki o ka ʻoihana ʻoihana, ua hala ka ʻoihana i ka ISO9001 palapala hōʻoia, ka nui o nā palapala patent, ʻoi aku ma mua o 5300 mau mea kūʻai aku, nui nā mea kūʻai aku o nā hui i helu ʻia, 106 mau limahana, 12 mau punches lako, 18 mau mīkini hoʻoheheʻe ʻia, 26 mau mīkini hui piha piha. , 32 mīkini hoʻāʻo piha piha, 21 mīkini hoʻāʻo semi-aunoa, 12 mīkini hoʻāʻo ola a me 25 mau mea hoʻāʻo ʻē aʻe
Hoʻokō kā mākou huahana i nā koi i lalo a hiki ke hele i nā hoʻokolohua ma lalo nei:
1) pae wela：hoʻohana i loko o -30~70ºc
2) ʻo ke ʻano maʻamau o nā kūlana lewa no ka hana ʻana i nā ana a me nā hoʻāʻo penei:
(1) ma waena o ke kino a me ke alakaʻi: 5ºc a 35 ℃
(2) ma waena o nā alakaʻi ʻaʻole e pili：45% a 85%
(3) kaomi：86kpa i 106kpa
3) ka pilina a me ka hemo ʻana
E hana ʻia ke ana ma hope o ka hoʻopili ʻana a me ka wehe ʻana me ka hoʻohana ʻana i ka mīkini plug maʻamau 3 mau manawa, ka pilina a me ka hoʻokaʻawale ʻana 5-15n.
4) ka ikaika hope
E hoʻopili ʻia kahi haʻahaʻa paʻa o 0.1n/m(1kgf/cm) i ka piko o ka pahu no 1 min ma kekahi ʻaoʻao.
ʻaʻohe pōʻino o ka pahu e like me nā māwae, ka hemo a i ʻole ke pāʻani uila, a e māʻona nā ʻano mechanical
5) kū'ē kū'ē
ana ma ke au liilii（100m a emi mai paha）1000hz , hoʻopaʻa kūʻē ≤30mω
6) kū'ē kū'ē
E hoʻopili i ka volta o 500v dc no 1 min i nā ʻāpana ma hope o ke ana ʻana:
(1) ma waena o ke kino a me ke alakaʻi
(2) ma waena o nā alakaʻi ʻaʻole e pili
(3) ma waena o nā alakaʻi ʻaʻole i ka wā e hoʻokomo ʻia ai ka plug dc 500v 1 min ka pale ʻana i ka insulation ≥100mω
7) helu：dc 30v 0.2a
8) ikaika dielectric:ac 250v ims (50~60hz) no 1 min huakaʻi i kēia manawa: 0.5ma
(1) ma waena o ke kino a me ke alakaʻi
(2) ma waena o nā alakaʻi ʻaʻole e hoʻopili
(3) ma waena o nā alakaʻi ʻaʻole i ka wā e hoʻokomo ʻia ai ka plug dc 250v 1 min
9) ho'āʻo solderability
e hoʻopaʻa ʻia ka luna o nā hopena i 1mm i ka ʻauʻau solder o 240±5 ℃ no 3±0.5 kekona
10) kū'ē i ka soldering wela ho'āʻo reflow soldering kūlana:
preheat: pono ka wela ma ka ʻili keleawe keleawe e hiki i 180 ℃.120s ma hope o ka pcb
komo i loko o nā mea hana kuʻi.ʻO ka wela kiʻekiʻe loa: pono ka mahana ma ka ʻili keleawe keleawe e hiki i ka wela kiʻekiʻe o 260 ± 5 ℃ me 20 kekona.
11) kū'ē i ka ho'āʻo wela
ʻano hao hao:
330 ± 5 ℃ noi
manawa o ka hao hao3±0.5 sec
eia naʻe, ʻaʻole e hoʻopili ʻia ke kaomi ʻoi aku i ka pahu
13) ho'āʻo haʻahaʻa
e mālama ʻia ka jack i kahi mahana
o 40±2 ℃ a me kahi haʻahaʻa o 90% a 96% no 96 mau hola, a laila e mālama ʻia ka jack i ke kūlana lewa maʻamau no 1 hola no nā kaʻina hana ʻē aʻe.
14) ho'āʻo wela
ʻO kakeleponaE mālama ʻia ka jack ma kahi mahana o 70±2 ℃ no 96 mau hola，a laila e waiho ʻia i ka hoʻihoʻi ʻia ʻana mbasurbm
15) ho'āʻo anu
e mālama ʻia ka jack ma kahi mahana o-25±3 ℃ no 96 mau hola a laila e hoʻopili ʻia i nā kūlana hoʻihoʻi hoʻomalu no 1 hola ma hope o ia.
16) hoao ola
ma ke kūlana helu（haawe non-inductive）
ʻO ka pilina a me ka wehe ʻana e hana ʻia he 5000 cycles ma ka wikiwiki 10 a 20 cycles / min
17) ke anu a me ka wela ho'āʻo haʻalulu
e hoʻokau ʻia ka jack i 5 mau pōʻaiapuni o kēia mau kūlana i hōʻike ʻia ma ke kiʻi, a laila e hoʻihoʻi ʻia a ʻae ʻia e noho i loko o ke kūlana ambient lumi no 30 mau minuke..
Tʻaʻohe deformation a māwae paha ma kahi ʻāpana i hoʻoheheʻe ʻia.Hoʻokomo&ikaika ohi: 3 a 20n
hoʻopili kūʻē: max.30mω
ka pale ʻana i ka pale ʻana: min.100 mω
dielectric me ka uila: 500vac / min (ma waena o nā hopena)
