ʻO ka mahana a me ka haʻahaʻa o ka mālama ʻana i ka papa PCB a pehea e mālama ai?

me ka hoʻomohala ʻana i ka ʻenehana uila, hoʻohana nui ʻia nā papa kaapuni ma nā ʻano āpau, kokoke i nā mea uila āpau he mau papa kaapuni.High-end automotive, aviation, medical electronics, common smart home, communication electronics, home appliances, etc. pcb board e like me ka mea lawe o na ano o na mea uila, e pāʻani i ka pono o nā mea likeʻole, ka NeoDen e hai aku ia oe e pili ana i ka pcb papa. ka mahana mālama a me ka haʻahaʻa a pehea e mālama ai.

ʻO ka mahana mālama a me ka haʻahaʻa o ka papa PCB

ʻO nā papa hana PCB papa hana, a aia nā koi i ka hana lumi maʻemaʻe, no laila ʻoi aku ka paʻakikī o ka hana ʻana o ka pcb ma ke kaiapuni a me ka mahana a me ka haʻahaʻa.ʻAʻole kūpono ka mahana a me ka haʻahaʻa, e alakaʻi ia i ka corrosion o ka papa pcb, e hoʻemi i ke ola o ke kaapuni a hoʻemi i ka hana o ka papa.No laila, pono e mālama ʻia ka papa pcb i loko o kahi wahi mālama o ka mahana: 22-27 degere, haʻahaʻa: 50-60%.

ʻO ka papa PCB pehea e mālama ai a mālama i ka manawa

1. ʻO ka hana ʻana a me ka hana ʻana o ka PCB, ʻo ia ka manawa mua e hoʻohana ai i ka ʻeke ʻōpala, a ʻo ka ʻeke pahu pahu pahu he desiccant a paʻa paʻa, ʻaʻole hiki ke hoʻopili me ka wai a me ka ea, e pale aku i ka pcb circuit board surface spray tin and pad bit is oxidation effects ka wiliwili a me ka maikaʻi o ka huahana.

2. Pono e hoʻokaʻawale ʻia nā papa PCB a hoʻopaʻa inoa ʻia, pono e hoʻokaʻawale ʻia nā pahu i hoʻopaʻa ʻia mai ka pā, ʻaʻole pono e ʻike ʻia i ka ʻāina o ka lā, e mālama i loko o kahi keʻena mālama a maloʻo me kahi wahi mālama maikaʻi (ka wela: 22-27 degrees, humidity. : 50-60%).

3. ʻAʻole i hoʻohana ʻia ka lōʻihi o ka pcb kaapuni papa, ka mea maikaʻi loa i ka wā o ka palaki ili ʻekolu anti-varnish, moisture-proof, dust-proof, anti-oxidation, no laila hiki ke hoʻonui ʻia ke ola mālama pcb circuit board i 9 mau mahina.

4. Unpacked pcb patch pau i loko o ka mau wela a me ka humidity kaiapuni mālama manawa o 15 lā, aole i oi aku mamua o 3 lā ma ka lumi wela.

5. Pono e hoʻohana ʻia ka pcb unpacked i loko o 3 mau lā, ʻaʻole pono e hoʻohana hou i nā ʻeke static i hoʻopaʻa ʻia.

6. SMT patch a me DIP ma hope o ka pcb papa e lawe ʻia a kau ʻia me ka anti-static bracket.