Kuranko ni filiw siratigɛ la ɛntɛrinɛti minɛnw na, kabali min bɛ sariya kɔrɔw dafa, wa min bɛnnen don ko suguya caman ma, o ye wajibi jɔnjɔn ye walasa ka minɛnw baara sabatili sabati ani ka lakana faratiw bali minnu bɛ se ka kɛ. Bi, an bɛna sɛgɛsɛgɛli kɛ ka ɲɛsin point cable sugu dɔ ma min bɛ dilan an ka izini fɛ -.UL10269 ye. Nin Ameriki ka ɛntɛrinɛti kabɔri min bɛ sariya kɔnɔ, n’a ka baarakɛcogo ɲumanba don, o bɛ baara kɛ kosɛbɛ fototalan, fanga marali ani izini masinw siratigɛ la. A bɛna i bilasira walasa k’a nafa jɔnjɔnw n’a nafa nafamaw faamu.
Fɛn fɔlɔ min ye ɲɔgɔn sɔrɔ ni Kabɛl UL10269 ye: Fondation high-specification Certified by American Standards
KabɛlUL10269 yeye ɛntɛrinɛti kabɔri ye min sɛgɛsɛgɛra UL fɛ (Anderwriters Laboratories). A bɛ diɲɛ sariyaw labato kosɛbɛ i n’a fɔ UL758 ani UL1581, wa a bɛ ROHS ka sigida lakanani sariyaw fana labato. A sinsinnen bɛ baara kolomaw kan minnu ye -voltaji caman bɛnkan ni lakana muɲuli ye, o b’a to a bɛ kɛ fɛn ye min ka di kɔnɔnafiliw ye izini ni fanga kura forow la. A tɛ i n’a fɔ du kɔnɔ kabali gansanw, a ka tension hakɛ bɛ se ka se 1000VAC (1250VDC) ma, wa a sɛgɛsɛgɛli fanga bɛ se ka se 5000V ma. A bɛ se ka fanga cili magow ɲɛ nɔgɔya la tension cɛmancɛ ni sanfɛla-voltage cogoyaw la, ka lakana faratiw tanga kosɛbɛ minnu bɛ sɔrɔ tension basigibali fɛ ka bɔ sɔrɔyɔrɔ la.
A kɔnɔna jɔcogo bɛ Kɛ yɔrɔ fla ye: 'kɔnɔnafililan ani 'yɔrɔ min bɛ 'kɔnɔnafili. Conducteur bɛ se ka dilan ni solide-core walima stranded 26-4/0AWG tin-plated copper walima bare copper ye, min bɛ conductivity ɲuman sɔrɔ ani a bɛ se ka oksidan kɛlɛ. Insulating layɛrɛ dilannen don ni PVC fɛn ye min tɛ tasuma bali, a janya bɛ kɛ kelen ye. A tɛ dan fɛnw bɔli ni tigɛli dɔrɔn ma, nka a bɛ kurunba fana bɔ ɲɔgɔn na ka ɲɛ, ka baara kɛcogo lakana. O ye nafa jɔnjɔn dɔ ye min b’a ni kabali gansanw danfara.
Fɛn koloma: Nafa caman bɛ lakana barika barikama dɔ jɔ
Kun min na kabaliUL10269 yebɛ se ka foro caman ka ɲinini gɛlɛnw dafa, o bɛ sɔrɔ a ka baarakɛcogo nafa bɛɛ lajɛlen na. Fɛn kelen-kelen bɛɛ dabɔra kɛrɛnkɛrɛnnenya la walasa ka dimi yɔrɔw ɲɛnabɔ baarakɛcogo ɲumanw na.
Sumaya ni waati kunbɛncogo ɲumanba ye a ka koba dɔ ye. A bɛ ni funteni kunbɛncogo saba ye: degere 80 , degere 90 , ani degere 105 . Kɔrɔfɔli dɔw bɛ se ka ladamu sigida dantɛmɛnenw na minnu bɛ daminɛ -40 degere la ka se degere 90 ma . A kɛra izini baarakɛyɔrɔ ye min ka baara bɛ kɛ ni funteni caman ye wo, a kɛra fototalan ye kɛnɛma funteni dɔgɔyalen na, a bɛ se ka baara kɛcogo sabatilen mara, wa a tɛna gɛlɛyaw sɔrɔ i n’a fɔ insulasi layini kɔrɔbayali walima ka dɔ fara conducteur bɔnɛ kan ka da funteni caman yeli kan.
Tasuma-fagalan ni a lakanani nafaw ka ɲi o cogo kelen na. A tɛmɛna UL VW-1 tasuma-fanga-sɛgɛsɛgɛli jɔlen na ani CSA FT1 tasuma-fanga-sɛgɛsɛgɛli la. Ni tasuma donna, a bɛ se ka tasuma jɛnsɛnni bali kosɛbɛ, wa a jeni waati, a tɛna gazi baga ni gazi jugu caman bɔ. A bɛnnen don kɛrɛnkɛrɛnnenya la ko kɛlenw ma minnu bɛ ni baarakɛlaw ka ca ani minɛn nafamaw i n’a fɔ fanga marayɔrɔw ani ɔridinatɛri so. O waati kelen na, a jogo fana b’a la ko a bɛ se ka tulu, asidi ni alkali kɛlɛ, a tɛ se ka ji-a, ani a tɛ se ka nɔgɔ. A bɛ se ka kemikɛlifɛnw tiɲɛni kɛlɛ izini sigidaw la ani ka baara kɛ waati janya.
Ka fara o kan, a bɛ se ka ladamu kosɛbɛ kosɛbɛ. Core wire kulɛri bɛ se ka kɛ ka kɛɲɛ ni a sago ye. A ɲɛfɔcogo bɛ daminɛ 26AWG la ka se 4/0AWG ma. Fɛn minnu ɲɛfɔcogo tɛ kelen ye, olu bɛ bɛn kɛnɛma janya ni girinya danfaralenw ma. A bɛ se ka sugandi cogo la min bɛ se ka sɛgɛsɛgɛ ka kɛɲɛ ni minɛn kɛrɛnkɛrɛnnenw ka wiring ɲininiw ye, ka baarakɛcogo ni sɔrɔko bɛn ɲɔgɔn ma.
A kɛcogo: A bɛ foro caman ɲɛfɔ ani a bɛ mago suguya caman ɲɛnabɔ
N’a ka baarakɛcogo bɛɛjɛfanga ɲumanba ye, a...UL10269 yekabɛl bɛ ni baarakɛcogo caman ye, wa a donna baara suguya caman na kaban i n’a fɔ izini, fanga kura, ani du kɔnɔ minɛnw, a bɛ kɛ "ɲɛnamaya sira" ye minɛnw ɲɔgɔndan na.
Fanga kura sɔrɔli siratigɛ la
O ye fototalan ni fanga marayɔrɔw ka wiring (wiring material) koloma ye. A bɛ se ka kɛ batiriw, batiri pakew, combiner boxes ani inverterw cɛ jɛɲɔgɔnyaw kama. A bɛ se ka tension caman cili muɲu ani ka kɛnɛyako gɛlɛnw kɛlɛ i n’a fɔ ultraviolet, fiɲɛ ani sanji, o bɛ kɛ sababu ye ka fanga minɛn kuraw baara sabati. Fɛn dɔw bɛ baara kɛ fo san 25, u bɛ fanga porozɛ kuraw ka baarakɛcogo kuntaalajan-ko wajibiyalenw dafa.
Sɛnɛko siratigɛ la
A bɛ Kɛ kosɛbɛ izini masinw, transformateur belebelebaw, ani minɛnw ni mɛtɛrɛw kɔnɔna sirili la. A bɛ se ka ladamu sigida gɛlɛnw na i n’a fɔ funteni caman, tulu nɔgɔ, ani kemikɛlifɛnw sɔgɔli baarakɛyɔrɔw la, o bɛ dɔ bɔ minɛnw tiɲɛni hakɛ la. So kɔnɔ minɛnko siratigɛ la, a bɛ se ka kɛ sokɔnɔminɛn suguya caman kɔnɔna ɲɔgɔndan siraw ye. Nafa minnu bɛ lakana, tasuma-fanga-minɛnw, ani fɛnw cili sabatili la, a bɛ sokɔnɔminɛnw baaracogo lakana.
Sugandili ni baarakɛcogo: Aw ye aw yɛrɛ tanga faamuyabaliya ma ani ka Leverage product advantages
Ni aw bɛ kabali layiniw sanUL10269 ye, fɛn koloma fila ka kan ka kɔlɔsi : A fɔlɔ, aw k’aw jija ka UL ka seereyaw ni sariyaw dɔn minnu bɛ tali kɛ o la walasa aw kana fɛnw san minnu tɛ-dantigɛliw ye. Aw bɛ se ka seereyaw kunnafoniw tiɲɛni sɛgɛsɛgɛ ni aw ye fɛn dilannenw ka seereyaw ni u tɔgɔw lajɛ. Filanan, aw bɛ fɛnsɛbɛnniw ni funteni kunbɛnni hakɛ bɛnnenw sugandi ka da baarakɛcogo misaliw kan. Misali la, fanga marali ni fototalan cogoyaw la, degere 105 funteni kunbɛncogo ɲɛfɔli bɛ se ka bila jɔyɔrɔ fɔlɔ la. Du kɔnɔ walima ɛntɛrinɛti minɛn gansanw ta fan fɛ, degere 80 walima degere 90 fɛnw bɛ se ka sugandi walasa ka baara kɛ ni fɛnw ye minnu tɛ bɛn wajibiw ma, wa o bɛ nɔ bila baarakɛcogo la.
Walasa ka sugandili teliya nɔgɔya bɛɛ bolo, an ye tabali dɔ labɛn min bɛ UL10269 kabali layiniw ɲɛfɔcogo ni paramɛtiriw jɛlenw jira, minnu bɛ fɛɛrɛko paramɛtiri jɔnjɔnw ɲɛfɔ ani minnu bɛnnen don baarakɛcogo kɔrɔ fanba ma:
|
AWG ye |
Conducteur structure (filɛri hakɛ/filɛri cɛmancɛ milimɛtɛrɛ) . | Kɛnɛma cɛmancɛ janya (mm) . |
| 26 |
7/0.16 |
0.48 |
| 22 |
17/0.16 |
0.76 |
| 20 |
21/0.178 |
0.94 |
| 16 |
105/0.127 |
1.49 |
| 12 |
259/0.127 |
2.36 |
| 8 |
665/0.127 |
4.29 |
Baara kɛtuma na, a ka kan ka aw janto filiw sariyaw la, ka aw yɛrɛ tanga doni caya kojugu ma, ani ka nɛgɛso lamini ja ani ka a yɔrɔ janya fɛn nɔgɔlenw na walasa ka fɛnw tangalanw bali ka tiɲɛ. Ka fara o kan, n’i bɛ sanni kɛ caman na, i ka fɔlɔ ka fɛn dilannikɛlaw sugandi minnu bɛ se ka ɲinini ni yiriwali kɛ, minnu bɛ se ka baara kɛtaw kɛ minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye ani ka feerefɛnw ladonni kɔfɛ-feere kɔfɛ, minnu tɛ se ka fɛn dilannenw ka ɲumanya dɔrɔn sabati, nka u bɛ se ka seko ni dɔnko dɛmɛ fana sɔrɔ.
Kuma surun na, kabaliUL10269 ye, n’a ka seereyaw sanfɛla-dafalen, lakananifɛn caman, ani ladamuni caman, o kɛra fɛn ye min ka di kosɛbɛ -voltaji cɛmancɛ ni sanfɛla{1}}wiring scenarios ye. A kɛra fanga porozɛ kuraw bolodacogo kuntaalajan ye wo, walima izini minɛnw baaracogo n’u ladonni don o don, UL10269 kabɔri min bɛ se ka kɛ, o tɛ se ka kɛ sababu ye dɔrɔn ka fanga cicogo sabatilen ni baarakɛcogo ɲuman sabati, nka a bɛ se ka lafasali sira lakananen dɔ fana jɔ, ani ka minɛnw baara kuntaalajan-la lakana.
Ni aw b’a fɛ ka nin kabali in dɔn, aw bɛ se ka anw sɔrɔ!
