Utu wheketere mō te taura muka whatu o raro whenua - 20AWG 22AWG RVVP Taura Whakawhitiwhiti 2 Matua 3 Matua – AIXTON Whakaahua Matua

Utu wheketere mō te Taura muka whatu o raro whenua - Taura Whakawhitiwhiti RVVP 20AWG 22AWG 2 Matua 3 Matua – AIXTON

E harikoa ana mātou ki te whakautu i ngā pātai katoa, tēnā tukuna mai ō pātai me ō ota.

Tikina te utu pai rawa atu Whakapā mai

Whakaahuatanga Hua

Ngā tapanga hua

Ataata e pā ana

Urupare (2)

I runga i te whakaaro "Te hanga taonga kounga teitei me te whakahoahoa ki ngā tāngata o te ao katoa i ēnei rā", ka whakatakoto tonu mātou i te hiahia o ngā kaihoko ki te tīmatanga mō Taura Ārai ā-Rohe Cat6 , Taura LAN UTP Cat6a , Taura muka whatu Opgw , Tērā pea ka tino manakohia tāu patai, ā, ko te whanaketanga angitu e whai hua ana mō te katoa koia tā mātou e tumanako atu nei.

Utu wheketere mō te Taura muka whatu o raro whenua - Taura Whakawhitiwhiti Kōrero RVVP 20AWG 22AWG 2 Matua 3 Matua – Ngā Taipitopito 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

Rahi /mm²	Diameter o te kaiārahi	Diameter o te whakamarumaru	Diameter o waho
Rahi /mm²	mm	mm	mm
2X0.2	11/0.15(BC)	1.4±0.05	4.5±0.1
2X0.3	16/0.15(BC)	1.6±0.05	4.6±0.5
2X0.5	16/0.20(BC)	1.9±0.05	5.5±0.1
2X0.75	24/0.20(BC)	2.2±0.05	6.2±0.1
2X1.0	32/0.20(BC)	2.5±0.05	7.0±0.1
2X1.5	48/0.20(BC)	2.9±0.05	7.8±0.1
2X2.5	80/0.20(BC)	3.6±0.05	9.6±0.1
2X4.0	80/0.25(BC)	4.2±0.05	11.0±0.1

Ngā Whakaahua

Ngā pikitia taipitopito hua:

Aratohu Hua e Pā Ana:

Me haere tonu tātou ki te whakapai ake, kia tino tika ai te kounga o ngā hua kia rite ki ngā whakaritenga paerewa o te mākete me te kaihoko. He kaupapa whakapumautanga tino pai tā tā mātou kamupene kua whakatūria kētia mō te Utu Hanga mō te Taura Miro Óptica Subterráneo - 20AWG 22AWG RVVP Taura Whakawhitiwhiti 2 Ngā Rīpene 3 Ngā Rīpene – AIXTON, Ka tukuna te hua ki te ao katoa, pērā i: Zimbabwe, Vietnam, Somalia, Hei mahi tahi me tētahi kaihanga hua tino pai, ko tā mātou kamupene te whiringa pai māu. He mihi nui ki a koe, he whakatuwhera hoki i ngā rohe whakawhitiwhiti kōrero. Ko mātou te hoa pai rawa atu mō te whanaketanga o tō pakihi, ā, e tumanako ana mātou ki tō mahi tahi pono.

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