Kaula Pale ʻia o ka Hoʻokomo Uila RVVP
Nā ʻano huahana
Hana hoʻokaʻawale uila maikaʻi loa, kūpaʻa kemika maikaʻi loa, pale ʻana i ka ʻupena keleawe i uhi ʻia me ka tin, pale pono i ka hoʻopilikia ʻana o nā nalu electromagnetic.
Ka laulā o ka noi
He kūpono nā kaula pale uila RVVP no ka hoʻohana ʻana ma ke ʻano he ana, nānā ʻana, a me nā kaula kaohi i ka hana ʻana i nā mea hana mīkini, ka ʻenekinia hoʻokomo lako piha, nā mea kanu mana, nā ʻōnaehana hoʻomehana a me ke ea hoʻoluʻu, nā lako hoʻomaʻalili, nā lako hana automation keʻena, a me nā ʻōnaehana hana ʻikepili. Ke hoʻohālikelike ʻia me nā kaula RVV, ʻoi aku ka maikaʻi o nā ʻano kūlike electromagnetic o nā kaula RVVP ma muli o ka hoʻohana ʻana i ka pale uea keleawe i ulana ʻia. No laila, kūpono loa ia no nā wahi hoʻonohonoho me nā wahi electromagnetic ʻino a me nā mamao hoʻonohonoho liʻiliʻi. Hiki ke hoʻokomo ʻia nā huahana kaula RVVP i loko o nā pā kaula a me nā hose no ka hoʻonohonoho ʻana i loko.
hui huahana
Alakaʻi: Uea keleawe ʻole oxygen i wili maikaʻi ʻia me nā kaula he nui, e like me ke kūlana VDE0295CLASS5.
Palekana: Palekana PVC hui kūikawā.
Waihoʻoluʻu: ≤ 0.5mm ka ʻike kala, e like me JB8734 ʻEleʻele, ʻeleʻele, uliuli māmā, poni, ʻulaʻula, ʻalani, uliuli ≥ 0.5mm nā helu ʻeleʻele me ka helu keʻokeʻo, 3 a ʻoi aku paha nā kikowaena me ka uea honua melemele ʻōmaʻomaʻo.
ʻO ka uhi o loko: ka lipine PP a i ʻole ka pepa alumini, me ka pale ʻana.
Ulana: Uea keleawe ʻōlohelohe a i ʻole ka pale ulana uea keleawe i uhi ʻia me ka tini.
ʻUhi: ʻUhi PVC i hui ʻia he 70 degere, ʻeleʻele (RAL9005) a ʻeleʻele paha (RAL7001).
Ua kūlike nā koi a ka mea kūʻai aku me nā kala maʻamau DESINA.
Ka radius kūlou haʻahaʻa loa:
Ke kau ʻana o ke kelepona paʻalima: 15 x ke anawaena waho o ke kaula.
Ke kau ʻana paʻa: 6 x ke anawaena waho o ke kaula.
Pae mahana no ka hoʻohana ʻana:
Hoʻokomo kelepona: -10 ℃ a i +70 ℃.
Hoʻonohonoho paʻa: -30 ℃ a i +70 ℃.
Anakahi uila hoʻāʻo: ＜ 0.5mm ²: 2000V ≥ 0.5mm ²: 2500V.
Anakahi hana: ＜ 0.75mm ²: 300/300V ≥ 0.75mm ²: 300/500V.
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