0102030405
Te Whakamutunga Matau Whakamarumaru PVC HV
Ko ngā pito whakamātao āhua-matau HV, e mōhiotia ana ko ngā pito matau kua whakamātaohia i mua, ko ngā pito whakakōpiko momo-matau rānei, he wāhanga hononga hiko e whakamahia ana mō te tukatuka pito waea. Mā te hanganga matau ka taea e te waea te whakairi ki runga i te tīwiri, ka ārai i te wetewete i puta mai i te kukume, i te wiri rānei, ā, ka whakarato i te hononga pumau ake. Ka āwhina hoki i te momotu tere me te hono anō i ngā ara iahiko ina hiahiatia, ka māmā ake te patuiro me te tiaki i ngā taputapu. Ka ārai te 'ringa whakamātao' i ngā ara iahiko e kitea ana, ka karo i ngā ara iahiko poto me ngā mōrearea ru hiko, ā, ka tiaki i te wāhanga whakakōpiko whakarewa mai i te waikura me te kino miihini. Hei tāpiri, ka āwhina i te pupuri i ngā pito waea paru kia ma me te ōrite, kia tutuki ai ngā paerewa tāutanga hiko, me te whakarei ake i te āhua me te ngaio o te waea. I te nuinga o te wā, ka whakamahia i roto i ngā pūnaha tohatoha hiko, te whakahaere ahumahi me te aunoatanga, te mīhini, te kawe waka, ngā taputapu whare, me ngā āhuatanga whakatika. He tino teitei te ātete rōrahi me te kaha dielectric o te rauemi PVC, ka ārai pai i te turuturu o te iahiko me ngā ara iahiko poto hiko i waenga i ngā pito, ka tutuki katoa i ngā whakaritenga whakamātao mō te hiko iti-ngaohiko (i raro i te 1000V te nuinga).
Ngā Tawhā Hangarau
| TAONGA TAU | RAHI O NGĀ TĀPIRI | Inenga d2 | B | F | L | Ā, | D | d1 | T |
| HV1.25-3.5 | #6 | 3.7 | 8 | 7 | 21.3 | 10.3 | 6 | 4.6 | 0.7 |
| HV1.25-4 | #8 | 4.3 | |||||||
| HV1.25-5 | #10 | 5.3 | |||||||
| HV1.25-6 | 45661 | 6.5 | 11.6 | 11 | 27.3 | ||||
| HV2-3.5 | #6 | 3.7 | 8.5 | 7.4 | 22.3 | 10.3 | 6.6 | 5.6 | 0.8 |
| HV2-4 | #8 | 4.3 | |||||||
| HV2-5 | #10 | 5.3 | 9.5 | 7.3 | 22.3 | ||||
| HV2-6 | 45661 | 6.5 | 12 | 11 | 27.3 | ||||
| HV5.5-3.5 | #6 | 3.7 | 7.2 | 6.2 | 23 | 13.3 | 8.2 | 6.5 | 1 |
| HV5.5-4 | #8 | 4.3 | 9.5 | 9.5 | 27.1 | ||||
| HV5.5-5 | #10 | 5.3 | |||||||
| HV5.5-6 | 45661 | 6.5 | 12 | 10.3 | 29.8 | ||||
| HV5.5-8 | 45793 | 8.5 | 15 | 13.5 | 34.3 |



















