Ko te whakamātautau hiko PCB tētahi o ngā tukanga tino hira i te wā o tā mātou whakanao PCB.
Me puta ia PCB i te whakamātautau hiko.
I te nuinga o te wā, e 2 ā mātou tikanga whakamātautau: Ko te whakamātautau i te rūpahu rere me te utauta E-whakamātautau, ka whakamahia te whakamātautau rūpahu rere mō ngā tauira me ngā rota iti, ka whakamahia te utauta E-whakamātautau mō te rōrahi waenganui, papatipu hoki.
1.Te whakamātautau i te rūpahu rererangi:
Ko te whakamātautau rūpahu rere te rongoā hōu rawa ki ētahi o ngā raruraru nui o te whakamātautau hiko. Ka whakakapia e ia te moenga ngira ki te rūpahu, mā te whakamahi i ngā pūkaha hiko maha hei whakapā atu ki ngā pine o te pūrere me te mahi inenga hiko.
He nui ake ngā painga o te whakamahi i tētahi pūnaha whakamātau tirotiro rere i ngā hē. I te wā o te whakaminenga, hei tauira, ka whakarato tēnei pūnaha kia tīmata te whakanaotanga i roto i ngā haora o te whiwhinga o te kōnae CAD. Ko te hua, ka taea te whakamātau i ngā papa tauiraira i ngā haora i muri i te whakaminenga, kāore i te rite ki te ICT e taea ai e te whanaketanga whakamātautau utu nui me ngā taputapu te whakaroa i te tukanga mā ngā rā, ngā marama rānei.
Anō hoki, nā te ngāwari me te tere o te tautuhinga, te papatono me te whakamātautau, ka taea e ngā kaipūkaha hangarau whānui, ehara i ngā kaipūkaha, te mahi me te whakamātautau. He ngāwari hoki te whakamātautau rūpahu rere ki te whakaoti i te tahuringa whakamātautau tere me te urupare tere o ngā hapa tukanga. Waihoki, nā te mea kāore he utu whanaketanga maunga e hiahiatia ana e te whakamātautau rererangi, he pūnaha utu iti tērā ka taea te whakanoho ki mua i tētahi tukanga whakamātautau pūnoa. A, nā te mea ka huri te Flying Probe Tester i te huarahi ki te whakamātau i ngā huihuinga rōrahi iti me te hurihanga tere, ka taea te whiwhi i ngā whakamātautau e pau ana i ngā wiki ki te whakawhanake i roto i ngā haora.
2.E-whakamātautau Utauta PCB
He tino ngāwari te mātāpono o te tūnga whakamātautau PCB. Ka tūhono i ngā pūpato, i ngā pūwāhi whakamātautau rānei i runga i te papa PCB mā ngā tirotiro konganuku. Ina whakakāngia te papa PCB, ka whiwhi i ngā uara me ngā tītohunga noa pēnei i te uara ngaohiko me te uara o nāianei o te ara iahiko whakamātautau. Mā te raraunga i whiwhi hei whakatau mēnā e tika ana te hua.
Hanganga o te whatanga whakamātau PCB
Kua whakaritea te tāpare whakamātautau PCB, e whakatauria ana e ai ki te hoahoa me te whakanaotanga o te rahi o te papa PCB me te tūnga o ngā hononga solder. Ko te nuinga o te papa epoxy, te rapunga konganuku, te waea me te atanga kitenga.
Te whāinga o te tūnga whakamātautau PCB
Ka whakamahia nuitia hei kite i te hononga o te ara iahiko i waenga i ngā wāhi maha o te papa PCB kia kore ai te hua e puta noa i te ara iahiko poto me te ara iahiko tuwhera.
