Militeli ma vaalele PCB e masani ona aʻafia i tulaga faigata o le siʻosiʻomaga, e aofia ai le maualuga / fesuisuiaʻi o le vevela, ogaoga le susū ma le susū. E le gata i lea, e masani ona aʻafia i vailaʻau oona, fofo o le hydrocarbon, pefu ma isi mea faʻapogisa. Naʻo le PCB na tuʻufaʻatasia mai mea sili ona lelei na gaosia e faʻaaogaina ai auala saʻo e gaosi ai e mafai ona tatalia tulaga faigata i le militeri ma le malae vaʻalele talosaga.

Faʻafefea ona mamanuina militeli ma vaʻalele PCBS

Faʻatusatusa i laupapa masani, PCBS o lona uiga o militeli ma aerospace talosaga manaʻomia faʻapitoa faʻagasologa i le tisaini, gaosiga ma faʻapotopotoga.

A faʻaputuputu PCBS mo militeli ma vaʻalele talosaga, faʻaopopo foliga e tatau ona tuʻufaʻatasia. O nisi o nei e aofia ai:

L Faʻaaoga le vevela sooupu sui pe a manaʻomia.

L Faʻaopopo faʻaopopo talipupuni ma faʻavaeina i faitioga faigata.

L Coat PCBS ma le maualuga maualuga acrylic spray e puipuia ai latou mai siosiomaga leaga.

Faʻaaoga mea taua ma faʻamatalaga faʻapitoa a le militeli nai lo vaega o vasega faʻapisinisi.

L Faʻaaoga tatau metotia faʻamutaina.

L Filifili ma le faʻaeteete mea ma mea e teteʻe ai ile vevela maualuga. E aofia ai Pyralux AP, epoxy laminates (eg FR408) ma le tele o uʻamea autu mea.

L Faʻaaoga sili ona faʻatuatuaina faʻamaeʻaina mea e faʻaleleia ai le puipuiga i tulaga faigata. O mea e masani ona teuteuina e faʻaaoga i le militeri ma vaʻalele PCB potopotoga e aofia ai:

n ENIG

O le eletise ole nickel ma auro

n ENEPIG

N leai se taʻitaʻiga HASL

L faʻatauina ario

N Uamea eletise uaea ueloina

N o

N mamafa auro

N fana

L Faʻatupuina le militeri ma vaʻalele vasega PCBS o gatasi ma mil-PRF-31032, MIL-PRF-50884 ma MIL-PRF-55110 faʻataʻitaʻiga.

L Faʻamolemole vaʻaia punou malosi, fusi malosi, uaea lautele, mafiafia, iugafono, mafiafia o puipuia ufiufi ma dielectric maeʻa maeʻa lafoina. Ia mautinoa ua e sauni e faʻaoga ia mea i fale siʻosiʻomaga faigata.

Tausiga lelei ma le anagata e taua pe a fuafuaina titafita ma vaʻalele vasega PCBS. O le le manuia PCB e mafai ona aʻafia ai le faʻatinoga o le apalai ma faapena ai le alualu i luma o le aotelega misiona.