Ko whea ngā pouaka hononga e ū ana ki te tiwhikete IP67 mō te whakamārama ara?

He aha te tikanga o te tiaki IP67 mō ngā pouaka hono mārama i te tiriti

Ko ngā pouaka hononga e waro ana IP67 e tuku ana i te tiaki anuanu mō ngā rama huarahi e noho ana ki ngā wāhi katoa o ngā herenga taiao pērā i te ua, te paru, te pouri iti, me te tokiwa o te tāone. Ko te punaha whakarāunga IP, e hua mai ana i te paerewa IEC 60529, e whakaatu ana i te aha me te pēhea te aukati i ngā pātiti taupū me te wai. Ina titiro ki te IP67, ko te mati tuatahi, te 6, e whakaatu ana kāore he pātiti ka uru atu. He mea nui tēnei, nā te nuinga o te wā ka piki haere te paru ka hua ai ngā raru hiko pērā i te arcahau, te hauhake rānei, āhuatia motuka e nuinga ngā wāhi e pakaru ana ngā pātiti. Ko te mati tuarua, te 7, e pā ana ki te aukati i te wai. Ka taea e ēnei pouaka te noho i raro i te wai, e takotorua ana i te hākinakina kotahi mita mo te haurua haora kaua ko te wai ka uru atu. Ko tēnei momo tiaki he mea nui rawa mō ngā taputapu rama o waho nā te mea e mau ana i ngā pouri tūpono, e horo ana i ngā ua haurangi i muri i ngā hauākiri, i te noho tonu ana i te parurenga roa ki te whenua e takoto ana ngā rama huarahi.

Ko ngā pouaka hononga e kore e whakamarumaru tika kei te āhuatanga nui pērā i te hōrapa poto, ngā pito kua pāhua, me ngā aronga whakamātau e māmā ai ngā wehenga hiko kore e hiahiatia ana, ngā tikanga hiko mōrearea, me ngā nama tāpiripiri hoki. Ko ngā whakamātautau mara e whakaatu ana ko ngā kōpae e ū ana ki ngā paunatia IP67 ka whakaiti i te tiaki kore e hiahiatia ana i te rohe 25-30% i ngā tikanga taiao pāmamae. E mōhiotia ana hoki ēnei kōpae e ora ana heke ake i te 15 tau mēnā ka tūhono tika me ngā hua e tika ana. Me whakarite ngā kaunihera me ngā tāone e whanaketia ana i ō rātou tārua mārama mātātoko kia whakaurua ngā paunatia IP67 ki ō rātou whakaritenga. Kāore i te nuinga anō i te tikanga pai engari kua nui ake te hiahiatanga kia whakarite i te haumātanga kaimahi, kia ū ki ngā ture, me te pupuri i ngā utu whakahaere i raro i te wā.

Ngā Āhuatanga Matua o te Hoahoa me ngā Hua o ngā Pouaka Hononga IP67

Ngā kōpae e kore e pāhua me ngā pūropi hiko-UV mō te whakapau pūmau ki waho

Ko te tōaitanga roa o tētahi hanganga e hāngai ana ki ngā matapae e mātua whiriwhiri ana. Mō ngā taiao e pā close ana ki te wai maori, ngā huarahi e mātia ana ki ngā tikanga ārai-mātukutuku, i te ngā take e pā ana ki ngā whatukuhu a te whenua, ka pai te mahi a te parahi tīmatatanga moana pērā i te 5052, te 6061-T6 rānei. Ko te polycarbonate kua whakakahaia ki te fibreglass tētahi atamira pai anō nā te mea e tū ana ia ki ngā āhuatanga kino katoa. Kaua hoki e wareware ki ngā polymer e whakamauru ana i te UV. E arai ana ēnei whakamarumaru motuhake i te pakaru e ai ki te tino noho mārama e pakaru ai ngā pireka nui i te wā e pā ana ki te marama. Ko te āhua e tū mai ana ake i ēnei matapae ko te āhua e mātua tū tonu ana ahakoa ngā tau o te mahi. Ka mau tonu te kaha ina patua, ka tuimaka tonu te āhua ahakoa te panonitanga o te wera, ka mau tonu hoki i te takotoranga takirua ake i te tekau tau. Whakarongo ki ngā wāhi e pākiki ai te wera i ngā korowha tapuae i runga ake i te 45 degree Celsius, i ngā āhuatanga rere i raro iho i te −30 degree Celsius. He nui te take o tēnei momo tōaitanga mō ngā kaupapa hanganga e here ana kia tū i ngā tau rautau kāore he tinihanga nui.

Ngā tikanga whakaputa—ngā pūkoro, ngā tautohe tōka pākoka, me te whakamātau whakauru ake

Kāore te reitinga IP67 he mea ka taea e ngā kaihanga te tumanako noa—me te mahi inijini tika. Ko ngā pūpahi silicone e whakamahia ana i konei kua hoahoa motuhake me te whakahaere totohu i waenganui i te 30 me te 50 ki te wāhanga Shore A. Hei waiho i ngā pāpāringa pai kei reira huinga ngā pouaka. I te wā anō, ko aua karu kawhe NBR e whakahaere ana i te nekeneke mai i ngā kaiarahi, ā, ko te whānuitanga anō ina hurihuri ana ngā wero, i te wā e pupuri ana i ngā mea kore e hiahiatia. He nui hoki te take o te tika o te here. Mō ngā kirihou M4 standata, kei te āhua 0.6 ki te 1.2 Newton mita te torque. Mērā he iti rawa, ka puta ngā karu; mērā he nui rawa, ka marere te pāpāringa, ā, ka taea pea te wehe katoa. Ka pakari ngā whakamātautau ki ngā tīmataka IEC 60529. Tuatahi ko te whakamātautau parapara ki ngā rūma motuhake, ararua ana ki ngā whakamātautau whakauru e toru tekau meneti te roa ki ngā rohe e kātahi nei he mita ki raro i ngā tikanga totohu tuarangi. Kāore e tika kia uru atu te waimarie i tētahi wāhanga o tēnei tikanga mēnā i tino angamahia katoa.

Te Whiriwhiri i te Pouaka Hononga IP67 Tika mō ngā Taupānga Mārama Huarahi

Whakauru i te momo pouaka hononga (hei tauira, mā runga, T-hono, maha-awhanga) ki te taiao whakauru

Me ōrite te āhua o te takotoranga ki ngā here me ngā herekore e hiahiatia ana:

• Ngā pouaka mā runga minimisea te kōpae me te tōtoko i ngā aronga rere tika i ngā pou rānei i ngā pūtau takotoria
• Ngā hononga T whakamāmae i ngā aronga pātata ki ngā wāhi hono rānei ki ngā wāhi tapa waenganui, kaitea ai te maha o ngā hononga me ngā wāhi pakaru
• Ngā pokapoka maha-awhanga kohia ngā awhanga wiri herenga ki te tātai rānei ki ngā karu whatunga smart—he pai rawa mō te māmāra ādio rānei te whakauru i ngā kaiwhakarato IoT

Me āta whakamārama ngā kōwhiringa matērau me te tautuhinga ki ngā pānga taiao: e hiahiatia ana e ngā pūtaka takoto i raro anau kore, ngoru-kore, ngā polymer kore-hauroki; e hiahiatia ana e ngā wae takoto i ngā pou ngā takotoranga korematea ki te UV me te pa, me ngā rātings mōhatu whānuitia. Whakanuia te whakauru-a-taiao—ngā parirau tango, te rō whānui roto, me ngā paparanga modera hei whakawhanuitanga i te urupare o te kaiwhakauru me te heke iho i ngā wā kore mahi i muri.

Whai mātauranga: UL 514B, EN 60670, me te whakamātautau a te tira tuatoru IP67

Ko te whai mātauranga e pānui ake ana i ngā kōrero hokohoko. Tautuhia ngā pouaka whakapainga kua whakamātahia ki UL 514B (mō te manawa ki te takirua me te kīrehe ahi) me EN 60670-1 (mō te manawa ki te wera me te māka ā-tata). He mea matua nui, e tākarotia ana ngā ripihana whakamātautau a te tira tuatoru IP67 —e kore anō he kōrero mai i te kaihanga anake—e whakapumautia ai:

• Te herenga kore-pūpahi i muri i te pā ki te pūpahi A2 o ISO 12103-1
• Kore he urunga wai i muri i te noho whakarā i te taumata 1 m mo te 30 meneti e ai ki IEC 60529
• Te mahi tonu i roto i ngā horopaki –40°C ki +75°C

Ko te whakapūmautanga a te tira tuatoru e whakakore ai ngā nama kape me te whakapono kia pakari ai i ngā wāhi e rere ana, e torotoro ana, i ngā horopaki rerekē hoki—ka pā tēnei tika ki te haumātaonga o te iwi me te pūmahara o te huinga.

Ngā Tikanga Pai Mō Te Whakauru Me Ngā Wāhi E Hinga Ana Mā Te Pouaka Hononga IP67

He mea tino nui te tika o te whakauru kia mau ai te raarangi IP67. Tīmatahaa mā te whakapau kia pānia te wāhi whakauru, no te mea ka pakaru te pātiki o te pātiki mēnā he paku atu te paku, he paru rānei. Ina tāwhai ana i ngā karu whakauru, ka mau kia rerekē te tarau tarau tarau, ā, ka whai i te tau e 0.6 ki te 0.8 Newton mita. Ka āwhina tēnei kia whakapēhia te pātiki tōrite, kaua e pakaru. Mō ngā kawhe, ka whakamahi karu kauta kiri tōpahi e rua, ā, kei te ahu atu ki ngā āhuatanga whakakaha. I mua i te whakauru katoa, ka whakapiri hoki i te mātātoko dielectric ki ngā O-rings. Ka aki ai i te maroke me te pakaru i raro i te tūnga UV i te wā roa. I te mutunga o te mahi kawhe, kaua e wareware ki te whakamātau i ngā pātiki. Ka whakahaerenga i te whakamātau whakapā ki te wai mō te 30 meneti ki te pēhi iti e ai ki ngā tīmataka IEC 60529 Annex B. Ka whakamātau ia mēnā ka taea e te katoa o te kapa te herehere i te wai, kaua anō ka noho wātea te pouaka ki te parakuihi.

Ko ngā hapa noa iho he wehenga tikanga—ehara i te kounga kino o te hua:

• Te whakamahau i te pikinga waitohu : Ka whānui aha, ka poto rānei ngā kōpae piriti me te mātai whakapaku; me whakahou te piringa o ngā pirini i ia wā o te tau
• He hapa te rahi o ngā karu : Ko ngā taraweti iti, i runga i te itinga o te karu, i te mōwheke rānei mō te karu nui ka hanga ara tika mō te urunga mai o ngā wai—me ine tonu te tāwhai o te kaituku, āhua anō rānei i te kihini o te kabel
• Te pouri pouri e tuhutuhia ana : Mēnā kāore he taputapu whakawhitinga, āhua anō rānei he puka tūhono, ka taea te hui haere ai te pouri; tohua ngā kōpae e ū ana ki te tukatuka wai, āhua anō rānei he memerane e māmā ana i te hau mō te wāhi e tika ana
• Te manakohanga i te pūkenga kotahi : Ko te whakamātau anake i te pouaka, engari kāore i te karu-konewa, te takotoranga hononga, i te herenga kōpae rānei ka ngaro kia te tīmatatanga mai o te 60% o ngā aronga hapa i te ao pono

Ko ngā ripōrti ā-rohe mai i ngā tari waimaha o ngā tāone e whakaatu ana ko te toru hauwhā o ngā raru katoa mō ngā tūtohu IP67 ka hoki ki ētahi take matua e rua: ngā rīhi i whakauruhia ki te taha he, i te taha kotahi, i te taha atu rānei, i ngā pūkai e timata ana te pakaru i te wā. Ka taea te whakaiti i ēnei raru mēnā ka whiwhi ngā kaimahi i te ako tika, ka whakamahi i ngā taputapu tikanga, me te arataki i ngā kaihanga i ō rātou manuai. Ko tētahi tikanga pai ko te whakakapi i aua pūkai paraihe i ia wā e wātea ana te pouaka. Hei whakaaro anō hoki ngā mea iti, pērā i te whiriwhiri i ngā taputapu e aukati ana i te kino o te ao. Kei te mahi pai ngā tarau me ngā totoe parauri, me ngā pātu kua kuhua ki te paraihe. Mā te tika i ēnei taipitopito e manawapa ai te tiaki mō ngā tau, engari kāore i ngā marama.

FAQ

He aha te tiaki IP67?

Ko te tiaki IP67 hei tikanga he kīhai pea te taputapu i te pungapunga, ā, ka taea te whakauru ki te wai ki te tere o te mita kotahi mō te 30 meneti kāore ai te pouri e uru mai ana.

He aha te nuinga o te tūtohu IP67 mō ngā pouaka hononga mō te whakamārama ara?

He mea nui ngā pouaka hononga e tūtohu ana IP67 hei whakarere i ngā ara poto, ngā kōpae parurenga, me ngā herenga aukati e pakanga ai ki ngā tikanga taiao pēnei i te ua, te puehu, me ngā wai āwhā.

He aha ngā matapae e whakamahia ana mō ngā pouaka hononga IP67?

Ko ngā matapae e whakamahia ana ko te karaihe mātai mātai, te polikawbonātai hāpai huruhuru kirihou, me ngā paraiharai e āki ai te UV, nā rātou i te kaha ki ngā tikanga taiao uaua.

Me aha te mea e whai mātātoko ana i te whakauru kia mau ai te tūtohu IP67?

Me whakarite kia ma, kia ōrite te wāhi e takotoria ana, te pānga tika mō ngā taputapu, te rahi tika mō ngā rīhi, me te whakahaerenga whakamātau kōhuke wai i muri i te hanga.