I roto i ngā whakawhiti hiko, haunga ngā koiri tuatahi me ngā koiri tuarua, he maha atu anō ngā wāhanga me ngā taputapu nui. Ko te rauemi ārai tetahi o ngā wāhanga tino nui o te whakawhiti hiko. He mea nui te ārai i waenga i ngā wāhanga hohe rerekē o te whakawhiti hiko kia haumaru ai tana mahi. Ehara i te mea me tika te ārai hei wehe i ngā koiri tetahi i tetahi, mai i te matua me te tāke rānei, engari me whakarite hoki i te haumaru o te whakawhiti hiko mai i ngā ngaohiko nui.

Ko ngā rauemi whakamarumaru totoka e whakamahia whānuitia ana i roto i te whakawhiti hiko ko

1. Pepa hiko, pepa kraft
2. Papa perehi, pepa taimana

Tetērā keihe pepa cellulose e whakamahia whānuitia ana mō te whakamahana i ngā ara iahiko i roto i ngā whakawhiti hinu. He maha ngā momo pepa cellulose pēnei i:

Pepa Kraft:

Akomanga wera E (120º) e ai ki te IEC 554-3-5, ko te matotoru mai i te 50 ki te 125 maikorona.

Pepa Whakapai Ake i te Wera Akomanga E (120°) e ai ki te IEC 554-3-5, ko te matotoru mai i te 50 ki te 125 maikorona.

He pepa epoxy ira taimana o ngā matotoru rerekē. Ka whakapai ake tēnei i ngā āhuatanga wera ki te whakataurite ki te pepa Kraft noa.

3. Rakau me te rakau whakamahana

He whānuitia te whakamahinga o te rakau whakakikoruatia hiko hei rauemi whakamarumaru me te tautoko i roto i ngā whakawhiti hiko me ngā whakawhiti taputapu. He maha ngā painga o tēnei rauemi, pērā i te taumaha taurite, te teitei o ngā āhuatanga miihini, te ngāwari ki te whakamaroke i roto i te korehau, te kore e kino te tauhohenga o roto ki te hinu whakawhiti hiko, te ngāwari ki te tukatuka miihini, me ētahi atu. He tata te pūmau dielectric o tēnei rauemi ki te hinu whakawhiti hiko, nō reira he pai te taurite o te whakamarumaru. Ā, ka taea te whakamahi i roto i te hinu whakawhiti hiko o te 105℃ mō te wā roa.

He mea whakamahi noa tēnei rauemi e te tangata hei hanga i ngā wahi pēhanga o runga/o raro, ngā kurupae tautoko taura, ngā peka, ngā poraka whakawātea i roto i ngā whakawhiti hiko kua rumakina ki te hinu, me ngā rawhi i roto i ngā whakawhiti hiko taputapu. I whakakapia e ia ngā pereti maitai, ngā pepa whakamahana, ngā pepa epoxy, te whakakikorua papanga karāhe whatu epoxide i ēnei mara, ā, i whakaitihia hoki ngā utu rauemi me te taumaha o ngā whakawhiti hiko.

4. Rīpene ārai

Ko te rīpene hiko (te rīpene ārai rānei) he momo rīpene tairongo-pēhanga e whakamahia ana hei ārai i ngā waea hiko me ētahi atu rauemi e kawe ana i te hiko. Ka taea te hanga mai i ngā kirihou maha, engari ko te PVC (polyvinyl chloride, "vinyl") te mea tino rongonui, nā te mea he pai te totoro me te whakarato i te ārai whai hua me te roa. Ko te rīpene hiko mō te ārai akomanga H he mea hanga mai i te kakahu muka karāhe.

Ko mātou, ko TRIHOPE, kua tuku atu i te nui o te pepa kraft, te pepa presspan, te pepa taimana, te rakau matotoru me te rīpene whakamahana ki ngā kiritaki o tāwāhi, tae atu ki a Mexico, Awherika ki te Tonga, Pakitāne me ētahi atu. Nau mai haere mai ki te tuku mai i ā koutou pātai ki tā mātou kamupene.

He wāhanga nui anō hoki te hinu o te whakamahana whānui o te whakawhiti hiko. Hinu, Ko te mahi matua o te hinu whakamahana i roto i te whakawhiti hiko ko te whakarato whakamahana hiko i waenga i ngā wāhanga kua whakakahangia; he paparanga paninga tiaki hoki hei ārai i te waikura o ngā mata whakarewa. Ko tētahi atu mahi nui o te hinu ko te whakarei ake i te marara o te wera. Ka wera ake ngā matua me ngā takai o te whakawhiti hiko i te wā e mahi ana nā te maha o ngā ngaronga hiko. Ka tangohia e te hinu te wera mai i te matua me ngā takai mā te tukanga kawe hiko, ka haria te wera ki te tāke e karapoti ana, kātahi ka tukuna ki te āhuarangi.