He aha ke ʻano o ke kaula palekana kūloko?
- Hoʻolauna: No ke aha he mea nui ka "Palekana Kūloko"
I loko o nā ʻoihana e like me nā hale hana ʻaila, nā hale hana kemika, nā hale hana kinoea, nā lua lanahu ma lalo o ka honua, a me ka hana ʻana i nā lāʻau lapaʻau, aia i loko o ka ea nā kinoea lapalapa, nā mahu, a i ʻole nā lepo lapalapa. Ma kēia mau wahi weliweli, hiki i kahi huna uila maʻalahi mai kahi uaea i hōʻino ʻia a i ʻole ka pilina palupalu ke hoʻoulu i kahi pahū weliweli.
(Kiʻikuhi ʻōnaehana palekana kūloko (IS))
ʻO kēia kahinā kaula palekana kūloko (IS)lilo i mea koʻikoʻi no ka misionari.
Ua hana ʻia kahi kaula palekana maoli eʻaʻole e hana a mālama paha i ka ikehu uila lawae hoʻā i ke ahi—ʻoiai ma lalo o nā kūlana hewa e like me nā kaapuni pōkole a i ʻole nā hewa honua. ʻAʻole e like me nā ʻano hana pale pahū (Ex-d) e loaʻa ana kahi pahū i loko o kahi pā kaumaha, pale ka palekana kūloko i ka pahū ʻana mai ka hana mua ʻana.
Hōʻike kēia alakaʻi i ke ʻano o ke kaula palekana maoli, pehea e hana ai, ke kuleana koʻikoʻi o ka capacitance a me ka inductance, a no ke aha e koi ʻia ai ke code kala polū ma ka honua holoʻokoʻa no nā hoʻonohonoho ʻana ma nā wahi weliweli.
- Wehewehena: He aha kahi Uea Palekana Intrinsically?
Wehewehena Kūhelu:ʻO kahi kaapuni palekana maoli, ʻo ia kekahi "kahi i hiki ʻole ai i kekahi huna ahi a hopena wela paha ke hoʻāla i kahi hui o nā mea lapalapa a i ʻole nā mea hiki ke puhi ʻia i ka lewa ma lalo o nā kūlana hoʻāʻo i kuhikuhi ʻia" (IEC 60079-11).
Hoʻopili ʻia i nā kaula, hāʻawi ʻo Eland Cables i kahi wehewehe kūpono:
"Ua sila ʻia nā kaula uila a no laila hiki ke manaʻo ʻia he palekana maoli i kekahi mau noi inā pale ʻia mai ka pōʻino, nā kahua uila a i ʻole nā kahua magnetic (EMI) o waho, a hoʻokaʻawale ʻia mai nā kaapuni palekana ʻole."
Ma nā huaʻōlelo maʻalahi:ʻO kahi uwea palekana maoli, ke hoʻohana ʻia ma ke ʻano he ʻāpana o kahi ʻōnaehana IS i hōʻoia ʻia me nā pale kūpono e kaupalena ana i ka ikehu, ʻaʻole loa ia e hoʻopuka i kahi huna ahi i lawa ka wela a i ʻole ka ikaika e hoʻā ai i ka lewa weliweli a puni.
Ka ʻokoʻa koʻikoʻi:
| ʻAno Hoʻomalu | Pehea e hana ai | Ke Kuleana o ke Kaula |
| Pale Pahū (Ex-d) | Loaʻa i ka pahū ʻana i loko o kahi pā kaumaha a pale ahi | Komo ke kaula ma o ka ʻōpū pale ahi; hana ka pā i ka hana palekana |
| Palekana Kūloko (Ex-i / IS) | Kāohi i ka hoʻā ʻanama ka hoʻemi ʻana i ka ikehu uila ma lalo o nā paepae hoʻā ʻana | Pono e kāohi ʻia nā ʻōkuhi uila o ke kaula (capacitance, inductance); pono ka pale e pale i ka hoʻokomo ʻana o EMI |
Ma Dingzun Cable,Ua hana ʻia kā mākou mau kaula mea hana palekana maoli me ke kūkulu ʻana i ka capacitance haʻahaʻa, ka inductance haʻahaʻa a me nā ʻūpā polū māmā e kūlike me IEC 60079-14—e hōʻoiaʻiʻo ana e palekana a hōʻoia ʻia kāu mau mea hana wahi weliweli.
- Pehea e Hana ai: Ke Kumumanaʻo Palena Ikehu
ʻAʻole hilinaʻi kahi ʻōnaehana palekana maoli i nā pā kaumaha. Akā, hilinaʻi ia i nāpalena ikehu.
3.1 Ke Kuhikuhi ʻana o ka ʻōnaehana IS
ʻO kahi loop mea hana IS maʻamau he ʻekolu mau ʻāpana e hana pū ana:
| ʻĀpana | Kahi | Hana |
| ʻĀkea IS(Zener Diode a i ʻole Galvanic Isolator) | Wahi Palekana (Lumi Mana) | Hoʻopaʻa i ke ana uila, ke au, a me ka mana holoʻokoʻa i nā pae palekana (maʻamauma lalo o 1.3 watts, pinepine |
| Uaea IS | Wahi Pōʻino (Mahele 0/1/2) | Hoʻouna i ka ikehu i kaupalena ʻia ʻoiaiʻaʻole e mālama i ka ikehu hou aʻehiki ke hoʻokuʻu ʻia ma ke ʻano he hunaahi |
| Mea Hana Kahua IS | Wahi Pōʻino (e laʻa, ʻĀpana 1) | Hoʻolālā ʻia e hana palekana i loko o ka envelope ikehu i kaupalena ʻia |
3.2 Ka Pilikia Mālama Ikehu: No ke aha he mea nui ka Capacitance a me ka Inductance
ʻOiai me kahi pale kūpono e kaupalena ana i ka mana i uwea ponoʻīhiki ke mālama i ka ikehu uila ma nā ʻano ʻelua:
Ka hiki ke hoʻonui (C):Hana ke kaula e like me ka capacitor. Mālama kēlā me kēia alakaʻi, a me ka hakahaka ma waena o ke alakaʻi a me ka pale, i ka uku uila. Ke ʻoki ʻia a pōkole paha ke kaula, hoʻokuʻu ʻia kēia uku i mālama ʻia ma ke ʻano he huna ahi.ʻOi aku ka capacitance = ʻoi aku ka nui o ka huna ahi = ʻoi aku ka nui o ka pilikia o ke ahi ʻana.
Ka hoʻoili ʻana (L):Mālama ke apo uwea i ka ikehu magnetic. Ke wehe ʻia ke kaapuni, hiolo kēia kahua magnetic i mālama ʻia, e hoʻoulu ana i kahi piʻi voltage e hiki ke hana i kahi huna ahi.ʻO ke kiʻekiʻe o ka inductance = ʻoi aku ka nui o ka spike voltage = ʻoi aku ka nui o ka pilikia o ke ahi ʻana.
Papa 1: No ke aha he mea nui ka Capacitance haʻahaʻa a me ka Inductance haʻahaʻa no nā kaula IS
| Palena | Hōʻailona | Nā ʻĀpana | ʻO ka pilikia | Koi IS |
| Ka hiki ke hoʻonui (ʻiʻo-ʻiʻo) | Cc | nF/km a i ʻole pF/m | Mālama ke kaula i ka uila. Ke pōkole ʻia, hoʻokuʻu ʻia ka uila ma ke ʻano he huna ahi. ʻOi aku ka Cc = ʻoi aku ka nui o ka huna ahi | Pono e haʻahaʻa( |
| Ka Mana (Pale-Kumu) | Cc | nF/km a i ʻole pF/m | Mālama i ka hoʻouka ma waena o ke alakaʻi a me ka pale. He mea koʻikoʻi no nā kaula i pale ʻia | Pono e palapala ʻia |
| Inductance | Lc | µH/m a i ʻole mH/km | Mālama ke apo uwea i ka ikehu magnetic. Ke wehe ʻia, hana ke kahua hiolo i ka piʻi ʻana o ke voltage | Pono e haʻahaʻa a kāohi ʻia |
| Lākiō L/R | L/R | µH/Ω | Ka manawa paʻa o ke kaapuni; hoʻohana ʻia no ka palapala hōʻoia kaula mining (BS 6704) | Pono e kūlike i nā kikoʻī pale |
Ka Manaʻo Kūpono:ʻOi aku ka nui o ka ikehu o ke kaula maʻamau, kiʻekiʻe-capacitance (e laʻa me ke kaula PVC-insulated makepono) ma mua o ke kaula IS haʻahaʻa-capacitance i hōʻoia ʻia (PE a i ʻole XLPE insulation). ʻO ka hoʻohana ʻana i ke kaula i hōʻoia ʻole ʻia me kahi pale IS i hōʻoia ʻia hiki ke hoʻopau loa i ka ʻōnaehana palekana—no ka mea, lilo ke kaula ponoʻī i kumu hoʻā.
Ma Dingzun Cable,hoʻohana kā mākou mau kaula mea hana ISPE (Polyethylene) a i ʻole XLPE insulationme kahi paʻa dielectric haʻahaʻa (εᵣ=2.3), e hāʻawi ana i ka capacitance o ke alakaʻi-a-alakaʻi o≤150 nF/km—ke hōʻoia ʻana i nā pae mālama ikehu palekana no nā hoʻonohonoho ʻana ma nā wahi pilikia.
- Ke Code Waihoʻoluʻu Polū: No ke aha he Polū nā Uea IS
Ma ke ao holoʻokoʻa, ua ʻike ʻia nā kaula i hoʻohana ʻia no nā kaapuni palekana kūloko e kahiʻūpā waho polū(ʻo ka maʻamau he uliuli māmā, RAL 5015).
(nā kaula palekana kūloko (IS) ke kau ʻana)
Papa 2: Nā Koina o ke Code Waihoʻoluʻu Polū (IEC 60079-14)
| Koi | Nā kikoʻī | No ke aha he mea nui |
| Waihoʻoluʻu o ka ʻūpā | Polū Māmā (RAL 5015) | ʻIke maka koke i ka wā o ke kau ʻana a me ka mālama ʻana |
| Māka ʻana | Kaha paʻa: "Ex-ia" a i ʻole "Ex-ib" | Hōʻoia i ka helu palekana kūloko o ke kaula |
| Nā Kikowaena | Nā kikowaena polū māmā a i ʻole ka uhi ʻana | Kāohi i ka pilina ulia pōpilikia i nā kaapuni mana ʻaʻole IS |
| Nā ʻōnaehana kahawai | Inā hoʻohana ʻia, pono ke polū māmā a i ʻole ka lepili ʻia ke kahawai | Ka hoʻokaʻawale ʻana mai nā kaapuni ʻaʻole IS |
No ke aha he mea koʻikoʻi ke code kala:
Pono nā mea uila a me nā limahana mālama e hana ana ma nā wahi pōpilikia e hoʻokaʻawale koke i nā kaapuni IS (ikehu palekana) mai nā kaapuni mana ʻaʻole IS (ikehu weliweli). Inā hoʻopili hewa kekahi loea i kahi kaula mana ʻaʻole IS (e laʻa, 120V AC) i kahi poloka terminal IS, hiki i ka ikehu hopena ke ʻoi aku ma mua o ka helu palekana o ka pale—e hoʻolilo ana i kahi ʻōnaehana "palekana" i hōʻoia ʻia i mea pahū.
Hoʻomaopopo Hoʻokō:Inā ʻeleʻele, hina, a i ʻole kekahi kala ʻē aʻe ma mua o ka polū māmā kou uhi uwea, heʻaʻolekūlike no nā kaapuni IS e like me IEC 60079-14—me ka nānā ʻole i kāna hana uila.
Ma Dingzun Cable,hōʻike kā mākou mau kaula palekana maoli i kahiʻūpā waho uliuli māmā (RAL 5015)me ka māka Ex-ia/Ex-ib paʻa—e hōʻoiaʻiʻo ana i ka mālama koke ʻana i nā wahi pōpilikia.
- Ka Manaʻo o ka Hui: No ke aha e pono ai ke hōʻoia ʻia nā palena o ke kaula
No ka hoʻomau ʻana o ka hōʻoia ʻana o kahi ʻōnaehana IS,nā ʻāpana ʻekolu a pau—ʻo ke keʻakeʻa, ke kaula, a me ka mea hana kahua—pono e loaʻa nā palena uila kūpono. Ua kapa ʻia kēia ʻoManaʻo Hui.
Papa 3: Nā Palena Hui no ka Hōʻoia ʻana o ka ʻōnaehana IS
| ʻĀpana | Nā Palena Koʻikoʻi | Wehewehena |
| Pale (Wahi Palekana) | Leo (V), Isc (A),Ca (Ka capacitance kiʻekiʻe loa i ʻae ʻia),La (Ka nui o ka inductance i ʻae ʻia) | Ho'ākāka i ka nui o ka ikehu o ke kaula e hiki i ka pale ke hoʻomanawanui palekana |
| Uaea IS | Cc (Kapaa uwea/km),Lc (Inductance uwea/km) | Pono e hoʻopaʻa ʻia ma ka pepa ʻikepili o ke kaula |
| Mea Hana Kahua | Ci (capacitance kūloko), Li (inductance kūloko) | Hāʻawi ʻia e ka mea hana mea kani |
Nā ʻAno Hōʻoia:
- Nānā Mana:(Cc × Ka lōʻihi o ke kaula) + Ci ≤ Ca
- Nānā Inductance:(Lc × Ka lōʻihi o ke kaula) + Li ≤ La
Ka Manaʻo Koʻikoʻi:Inā ʻaʻole hāʻawi ka mea hana uweaCc(capacitance) a meLcnā waiwai (inductance), ʻaʻole hiki ke hoʻohana ʻia ke kaula i loko o kahi ʻōnaehana IS i hōʻoia ʻia. ʻO ia ke kumu e hoʻohana ai i "kekahi kaula pale" i loko o kahi wahi weliweli he mea weliweli a kū ʻole hoʻi—ʻaʻole hiki iā ʻoe ke hōʻoia i nā palena o ka entity me ka ʻole o ka ʻikepili.
Ma Dingzun Cable,hāʻawi mākounā palena Lc (µH/m) a me Cc (nF/km) i hōʻoia ʻiame kēlā me kēia hoʻouna ʻana o ke kaula IS—e hiki ai iā ʻoe ke hana i nā helu pololei o nā hui a mālama i ka mālama ʻana i nā wahi weliweli.
- Ex-ia vs. Ex-ib: Nā Pae o ka Palekana Kūloko
Ua hoʻokaʻawale hou ʻia nā kaapuni IS e ko lākou hoʻomanawanui hewa a me ka ʻāpana wahi pōʻino i ʻae ʻia.
Papa 4: Nā Loiloi Ex-ia vs. Ex-ib no nā Kaula
| Ka helu ʻana | Ka Hoʻomanawanui ʻana i ka Hewa | ʻĀpana Pili | Koi Uea |
| Mai kēia manawa aku | ʻElua mau hewa kūʻokoʻa | ʻĀpana 0(Ka pilikia pahū mau) | Nā Koipaʻa loaNā palena L/C; kūpaʻa palekana kiʻekiʻe loa |
| ʻO Ex-hoʻokahi | Hoʻokahi hewa hoʻokahi | ʻĀpana 1(Pilikia pahū paha) | Nā KoikaulikeNā palena L/C; ua kūpono ke kaula IS maʻamau |
| Ex-ic | ʻAʻohe hewa (hana maʻamau wale nō) | ʻĀpana 2(ʻAʻole paha, pōkole ka manawa) | ʻAʻohe palena L/C kūikawā; hiki ke ʻae ʻia ke kaula maʻamau |
Hopena ma ke koho ʻana i ke kaula:Pono nā kaapuni Ex-ia i nā palena capacitance a me inductance haʻahaʻa ma mua o Ex-ib e hōʻoia i ka palekana ma lalo o nā kūlana hewa pālua. E hōʻoia mau i ka pae IS i koi ʻia ma mua o ke kuhikuhi ʻana i ke kaula.
- Nā Koina Pale no nā Kaula IS
Ma ka NFPA 70 Paukū 504.30,pono ka pale ʻanano nā kaapuni palekana kūloko e pale aku i ka hoʻopili ʻana o EMI.
No ke aha he mea nui ka pale ʻana:Hoʻoulu nā Variable Frequency Drives (VFDs), nā mea hoʻoili lekiō, a me nā lako hana wili i ka hoʻopilikia electromagnetic (EMI). Hiki i kēia EMI ke hana i ka hoʻopilikia electromagnetic (EMI).hoʻoulu i ke au uila a me ke auma luna o kahi holo kaula mea kani lōʻihi—ʻoiai inā e kaupalena ka pale i ka mana i 1.2W, hiki i kahi kumu EMI waho ke hoʻoulu i ka ikehu lawa e hana ai i kahi huna ahi e hiki ke hoʻā.
(ka ulana ʻana o ka uea keleawe i uhi ʻia me ka pepa alumini a me ka tinned)
Papa 5: Nā Koho Pale no nā Kaula IS
| ʻAno Pale | Uhi ʻana | Noi maikaʻi loa | Kūpono ʻo IS |
| Pale Pepa | 100% | Nā hoʻonohonoho paʻa, EMI alapine kiʻekiʻe | ʻAe ʻia no nā holo pōkole, paʻa |
| Pale Uli | 70-95% | Nā noi hoʻololi/hoʻololi, EMI haʻahaʻa alapine (frequency) | Manaʻo ʻia no ka hana mining, robotics |
| Hui Pū ʻia (Pela + Uhi) | 100% + ulana | ʻOihana paʻakikī, EMI kiʻekiʻe | Kūpono no nā hale hoʻomaʻemaʻe, nā hale hana kemika |
Rula Hoʻokumu Honua:Pono e hoʻopaʻa ʻia ka pale mahoʻokahi wale nō kiko(maʻamau ma kahi palekana ma ka pale) e pale aku i nā pōʻai honua e hiki ke hoʻolauna i ka ikehu weliweli.
Ma Dingzun Cable,ʻo kā mākou hiʻohiʻona o nā kaula mea kani ISpale keleawe i ulana ʻia i loko o ka pahu (≥85% uhi)e like me ke kūlana maʻamau—ke ālai nei i ka hoʻokomo ʻana o EMI me ka mālama ʻana i ka mālama ʻana iā IS.
- Nā Kikoʻī ʻenehana koʻikoʻi no nā kaula IS
I ke kuhikuhi ʻana i nā kaula palekana maoli no nā wahi weliweli, e hōʻoia i kēia mau palena koʻikoʻi:
Papa 6: Papa Inoa Hōʻoia o ke Kaula IS
| Palena | Koi IS | No ke aha he mea nui |
| Ka hiki ke hoʻonui (ʻiʻo-ʻiʻo) | ≤150 nF/km(Hoʻopaʻa PE/XLPE) | Hoʻemi i ka uku i mālama ʻia; hōʻoia i ka kūlike o ka hui me ka waiwai pale Ca |
| Ka Mana (Pale-Kumu) | ≤250 nF/km | He mea koʻikoʻi no nā kaula i pale ʻia; hoʻopilikia i ka ikehu i mālama ʻia |
| Inductance | ≤0.8 mH/km | Hoʻemi i nā piʻi voltage ke wehe nā kaapuni |
| Waihoʻoluʻu o ka ʻūpā | Polū Māmā (RAL 5015) | ʻIke ʻike maka e like me IEC 60079-14 |
| Pale ʻana | ʻO ka ulana holoʻokoʻa (≥85% uhi) | Hoʻopale i ka hoʻokomo ʻana o EMI i loko o kahi pōʻino |
| Uea Hoʻokahe | Hoʻokomo ʻia (keleawe kini) | Hoʻomaʻalahi i ka hoʻokumu ʻana i hoʻokahi kiko |
| Hoʻokaʻawale ʻana | PE a i ʻole XLPE (haʻahaʻa εᵣ) | ʻO ke kūpaʻa dielectric haʻahaʻa = capacitance haʻahaʻa |
| Alakaʻi | Keleawe kini i hoʻopaʻa ʻia | Ka maʻalahi + ke kūpaʻa i ka palaho |
| Ka helu mahana | -40°C a i +90°C (ka palena iki) | Ola i nā wahi ʻoihana |
| Ka helu lapalapa ahi | IEC 60332-1-2 a ʻoi aku paha | Palekana ahi |
- Nā Moʻolelo Maʻamau e pili ana i nā Kaula Palekana Intrinsically
| Moʻolelo Hoʻokalakupua | ʻOiaʻiʻo |
| "Ua helu ʻia kekahi kaula i pale ʻia me ka IS." | Wahaheʻe. Pono nā kaula IS i nā palena Cc/Lc i kāohi ʻia a me ka uhi polū. ʻAʻohe o nā palena i hōʻoia ʻia i nā kaula pale maʻamau. |
| "Na ka pale e hana i nā hana palekana a pau—ʻaʻole koʻikoʻi ke kaula." | Wahaheʻe. Mālama ke kaula i ka ikehu (capacitance/inductance). Hiki i kahi kaula capacitance kiʻekiʻe ke lanakila i ka helu palekana o ka pale. |
| "He kala kūʻai aku wale nō ke kaula polū." | Wahaheʻe. Ua kauoha ʻia ka polū e IEC 60079-14 no ka ʻike ʻana i ke kaapuni IS. ʻAʻole kūlike ke kaula ʻaʻole polū. |
| "Ua nui loa ke kaula IS no kaʻu noi." | Pili nō. Inā loaʻa iā ʻoe kekahi kinoea/mahana/lepo lapalapa i ka hana maʻamau, pono ʻo IS (a i ʻole Ex-d) e ke code uila. |
| Hiki iaʻu ke hoʻohui i ke kaula IS me nā mea hoʻohui maʻamau. | Wahaheʻe. Hoʻokumu nā Splices i nā ʻōkuhi uila i ʻike ʻole ʻia (Ci, Li) e hōʻole ana i nā helu ʻana o ka entity. |
E pili ana iā Dingzun Cable: ʻO kāu hoa hana ʻenekinia uwea palekana maoli
Me20+ mau makahiki o ka ʻike hana kūikawā,Kaula Dingzunhe hoa hilinaʻi no nā papahana ikehu honua, kemika, mining, a me nā lāʻau lapaʻau e koi ana i ka hōʻoia ʻiaNā kaula mea hana palekana maoliHoʻohui mākou i ka ʻike loea hohonu no nā wahi weliweli mehiki ke hoʻopilikino nui ʻiai ka d e hoʻolako i nā kaula e kūpono i kāu mau kikoʻī IS pololei a me nā palena o ka hui.
ʻO kā mākou mau hiki ke kaula IS:
| Ka hiki | Nā kikoʻī o Dingzun |
| Hoʻokō | IEC 60079-11, IEC 60079-14, NFPA 70, IEEE 1580 |
| Nā Loiloi IS | Mai kēia manawa aku(ʻĀpana 0),ʻO Ex-hoʻokahi(ʻĀpana 1),Ex-ic(ʻĀpana 2) |
| Waihoʻoluʻu o ka ʻūpā | Polū Māmā (RAL 5015)— koi ʻia e like me IEC 60079-14 |
| Mea ʻūpā | LSZH (palekana ahi), PUR (ʻaila/abrasion), PVC (nui) |
| Hoʻokaʻawale ʻana | PE a i ʻole XLPE— capacitance haʻahaʻa (≤150 nF/km) |
| Pale ʻana | ʻO ka ulana keleawe tinned holoʻokoʻa(≥85% uhi) + uea hoʻokahe |
| Alakaʻi | Keleawe kini i hoʻopaʻa ʻia (Papa 5/6, 18-24 AWG) |
| Nā Palena Uila | ʻO Lc i hōʻoia ʻia (µH/m) a me Cc (nF/km)i hāʻawi ʻia no nā helu ʻana o nā hui |
| Pae Mahana | -40°C a i +90°C (maʻamau); -65°C a i +200°C (FEP kiʻekiʻe) |
| Ka helu lapalapa ahi | IEC 60332-1, IEC 60332-3 (nā koho LSZH) |
| Hoʻāʻo ʻana | Hoʻāʻo uila 100%ma kēlā me kēia wili |
No ke aha mai Kaula Dingzun no kāu hoʻokomo ʻana i kahi pōʻino:
- Hiki ke hoʻopilikino nui ʻia— Helu pālua (1 a 100+), anakahi alakaʻi, mānoanoa pale, mea uhi—ua hana ʻia nā mea a pau no kāu noi IS
- Hui ʻenekinia akamai— Kākoʻo no nā helu ʻana o nā ʻano mea (Ca/La e kūlike ana) e hōʻoia i ka launa pū ʻana o ka pale
- Kamaʻilio loea pololei— Nā ʻōlelo kūʻai wikiwiki, nā pepa ʻikepili loea piha me nā waiwai Lc/Cc, a me ka hoʻouna honua
- Palapala piha— Nā hōʻike hoʻāʻo, nā palapala hōʻoia o ka hoʻokō ʻana, a me ka hiki ke hahai ʻia no kēlā me kēia ukana
Pono ʻoe i kahi kaula IS i hōʻoia ʻia no kāu mau mea hana wahi weliweli?
[E kelepona i kā mākou hui loea i kēia lā no kahi kūkākūkā a i ʻole kahi laʻana maʻamau].