Mu mafakitale, makamaka pazinthu zamagetsi ndi zamagetsi zomwe zimagwiritsidwa ntchito panja, kukana fumbi ndi madzi ndikofunikira kwambiri. Mphamvu imeneyi nthawi zambiri imayesedwa ndi mulingo woteteza ziwiya ndi zida zodziyimira zokha, zomwe zimadziwikanso kuti IP code. Khodi ya IP ndi chidule cha mulingo woteteza padziko lonse lapansi, womwe umagwiritsidwa ntchito poyesa magwiridwe antchito a chitetezo cha ziwiya zodziyimira, makamaka kuphatikiza magulu awiri a kukana fumbi ndi madzi.makina oyeserandi chida chofunikira kwambiri komanso chofunikira poyesera pakufufuza ndi kufufuza zinthu zatsopano, njira zatsopano, ukadaulo watsopano ndi kapangidwe katsopano. Chimachita gawo lofunika kwambiri pakugwiritsa ntchito bwino zipangizo, kukonza njira, kukonza ubwino wa zinthu, kuchepetsa ndalama, ndikuonetsetsa kuti zinthuzo ndi zotetezeka komanso zodalirika.
Mulingo wa IP woteteza fumbi ndi madzi ndi muyezo wa mphamvu yotetezera ya chipolopolo cha chipangizo chomwe chinakhazikitsidwa ndi International Electrotechnical Commission (IEC), chomwe nthawi zambiri chimatchedwa "mulingo wa IP". Dzina lake la Chingerezi ndi "Ingress Protection" kapena "International Protection". Lili ndi manambala awiri, nambala yoyamba imasonyeza mulingo woteteza fumbi, ndipo nambala yachiwiri imasonyeza mulingo woteteza madzi. Mwachitsanzo: mulingo woteteza ndi IP65, IP ndi chilembo cholembera, nambala 6 ndi nambala yoyamba yolembera, ndipo 5 ndi nambala yachiwiri yolembera. Nambala yoyamba yolembera imasonyeza mulingo woteteza fumbi, ndipo nambala yachiwiri yolembera imasonyeza mulingo woteteza madzi.
Kuphatikiza apo, pamene mulingo wotetezedwa wofunikira uli wapamwamba kuposa mulingo womwe ukuimiridwa ndi manambala omwe ali pamwambapa, kuchuluka kowonjezereka kudzawonetsedwa powonjezera zilembo zina pambuyo pa manambala awiri oyamba, ndipo ndikofunikiranso kukwaniritsa zofunikira za zilembo zina izi.
Nthawi yotumizira: Novembala-11-2024