Ko tētahi o ngā kōwhiringa tino rongonui mō te Taura Whatunga Muka o raro whenua - 20AWG 22AWG Taura Whakawhitiwhiti RVVP 2 Matua 3 Matua – AIXTON

Taipitopito

Taura Whakawhitiwhiti RVVP 2 Matua 3 Matua 4 Matua 20AWG 22AWG Taura Whiri Ārai RS485

E whakamahia ana ngā taura RVVP mō ngā mahi whānui, pērā i ngā taura hanga mō te hiko, te rama, me ngā taura whakahaere mō ngā taputapu hiko, e tika ana mō te whakamahi i roto i ngā paipa hiko me ngā whakaurunga pumau me ngā whakaurunga tiaki.

Ngā Āhuatanga

1) Kaiārahi: Parahi; Totoka, miro, ngāwari hoki; 1 ~ 15 ngā matua

2) Ārai: polyvinyl chloride (PVC), polyolefin ārai mura, polyolefin kore-halogen rānei, rapa, XLPE, me ētahi atu.

3) Taupoki: Kāore he paninga, he PVC, he PE rānei, me ētahi atu.

4) Ngā Āhuatanga: Totoka, Ngāwari, Porowhita, Papatahi, Ārai Ahi, Ātete Ahi, Ātete Wera, Iti te paoa me te paowa, Iti te ihirangi paoa me te kore halogens, Ātete pāmahana teitei, me ētahi atu.

5) Ngaohiko ingoa: 450/750 V, 300/500 V rānei

6) Pāmahana mahi: 70°C / 90°C / 105°C / 120°C / 150°C / 200°C / 250°C

7) Ngā tae: whero, kikorangi, parauri, mā, mangu, kōwhai, tae e rua, me ētahi atu.

Ngā tono

Ko te RVVP, e mōhiotia ana ko te taura ngāwari ārai, ka taea te wehewehe ki ngā momo RVV me te P i runga i te whakamahinga noa. Ko te RVV e pā ana ki te taura ngāwari pania ki te PVC me te matua parahi, ā, ko te "P" e tohu ana mō te ārai. Ko te tikanga, mā te tāpiri i tētahi paparanga ārai ki te taura ngāwari RVV ka tino whakapai ake i tana mahi ārai-whakararuraru, ko te mea nui ko te ātete i te whakararuraru tohu o waho. He pai mō ngā taura whakawhitiwhiti kōrero, oro, me te hopuoro me te ngaohiko whakatauranga o te 300 amps ki te 500V me raro iho. Ka ātete pai ki te whakararuraru tohu o waho.

Ngā tawhā

Ngā Whakaahua