PCB (looxa wareegga daabacan) waa guddi wareeg oo daabacan, kaas oo ka mid ah qaybaha muhiimka ah ee warshadaha elektaroonigga ah. Laga bilaabo saacadaha elektaroonigga ah ee yaryar iyo xisaabiyeyaasha ilaa kombiyuutarrada waaweyn, qalabka elektaroonigga ah ee isgaarsiinta, iyo nidaamyada hubka militariga, ilaa inta ay jiraan qaybo elektaroonik ah sida wareegyada isku dhafan, si loo sameeyo isku xirka korontada ee u dhexeeya qaybaha kala duwan, waxay isticmaali doonaan PCB.

Haddaba sidee loo baaraa PCB-ga iyadoo la adeegsanayo mashiinka cabbiraadda aragga?
1. Hubi dusha sare ee PCB-ga waxyeello
Si looga fogaado wareegga gaaban, dusha sare ee hoose, khadadka, godadka dhex mara iyo qaybaha kale waa inay ka xoroobaan dildilaacyada iyo xoqidda.
2. Hubi dusha sare ee PCB-ga si aad u foorarsato
Haddii qalooca dusha sare uu dhaafo masaafo cayiman, waxaa loo arkaa badeeco cilladaysan
3. Hubi in uu jiro qasacad ku taal geeska PCB-ga.
Dhererka daasadda ee ku yaal geeska guddiga PCB wuxuu ka badan yahay 1MM, kaas oo loo arko badeeco cilladaysan
4. Hubi in dekedda alxanka ay xaalad wanaagsan ku jirto iyo in kale.
Ka dib marka khadka alxanka uusan si adag isugu xirmin ama dusha sare ee lafta uu ka sarreeyo 1/4 ee dekedda alxanka, waxaa loo arkaa badeeco cilladaysan
5. Hubi in ay jiraan khaladaad, waxyaabo aan la hubin ama mugdi ku jira daabacaadda shaashadda ee qoraalka dusha sare ku yaal.
Waqtiga boostada: Juun-21-2022
