A lajɛ
Fireman Switch ye simulatɛri kɛrɛnkɛrɛnnin ye min be baara kɛ ni DC ye ani a be tile barika bɔ sanbon gɛrɛfɛ. A ka laɲinita fɔlɔ ye ka kuran yɔrɔw bɔ ɲɔgɔn na minw be tɛmɛ boon dɔ kɔnɔ kɔrɔtɔko wagati la.
Fɛɛrɛw
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Paramɛtiri |
Kɛrɛnkɛrɛnnin |
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Sisitɛmu tansɔn min ka bon |
1000V / 1500V DC |
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Operasiyɔn min be kɛra sisan |
16A / 32A / 40A / 55A |
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Pole labɛncogo |
2P/4P/4B (MPPT fila dɛmɛ) |
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Insulasiyɔn ani yɛlɛmani hakɛ |
kV 8 |
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Masini ka sii |
>Opereli 10 000 |
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Kuran ka muɲuli |
>1,500 dafalen-doni tigɛli yɛlɛmaniw |
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Kuran dilanyɔrɔ kɔlɔsi |
100-240V AC, 50/60Hz |
Fɛɛn jɔnjɔnw
Arc magnetique ka tununi:Arc magnétique-fagayɔrɔw minw be ni patenti ye, olu be DC arcw bali ka baara kɛ ni IEC 60947-3 ye, o be dɔ bɔ ɲɔgɔndanw yɛlɛmani na walisa ka ɲɔgɔndanw fanga mara wagatijan kɔnɔ.
Funteniba -Labɛn tilenninya:Polikarbonati daa be tile yeelen sanfɛla la fɔɔ ka taga se degere 85 ma .
Spring-Masini baara min be boli:Motɛri-min be baara kɛ ni marali ye, o be bɔ ni mansin ye 150ms kɔnɔ ni AC ka fanga tununa, ka DC ka farikolo yɔrɔ dɔw bɔ ɲɔgɔn na walisa ka yɔrɔjanw datugu joona joona.
IP66 Datugunin datugunin ni fiɲɛbɔyɔrɔ min be don a kɔnɔ:UV-so basiginin min be ni pɛrɛsiyɔn-equalizing membrane valve ye walisa ka kɔnɔna nɔgɔ bɔ tilefɛ funteni yɛlɛmaniw na k’a sɔrɔ IP66 donyɔrɔ latanga tɛ.
Dilanni tiɲɛtigiya
Lajɛnba min be kɛ a yɛrɛ ma ani a ka ɲumanya kɔlɔsili
Dilanyɔrɔw be baara kɛ ni torque-station automatiques ye minw be ni lɔgɔw sɛbɛri ye walisa ka fanga kelen sɔrɔ boonw bɛɛ la.
Donni ani hɛrɛmetiki sɛgɛsɛgɛli
O yɔrɔ kelen kelen bɛɛ be sɛgɛsɛgɛri kɛ u yɛrɛ ma walisa ka IP66 ka tagamasiɲɛw sɛgɛsɛgɛ ka ɲɛ sanni u ka fɛnw ladon.
Dielektriki sɛgɛsɛgɛli min be kɛ tuma o tuma
O yɔrɔw bɛɛ be tɛmɛ sɛgɛsɛgɛri fɛ min be kɛ ni ɔridinatɛri ye (AOI) ka ɲɛsin kuranfɛnw ma, o kɔ, u be 3,5kV AC insulation sɛgɛsɛgɛri kɛ walisa k’a filɛ n’u be se ka dielectric muɲu.
AQL 0.4 Sɛgɛsɛgɛli ani sigida sɛgɛsɛgɛli
Urna kondimɛnti matis pɛlɛntɛsi nibh. Jati dafanin min be ɲɛnamaya kɛ, o ye magna ye.
Jago sariyaw
MOQ & OEM sugandiliw:O hakɛ min ka dɔgɔ ni bɛɛ ye, o ye 200 ye modɛliw la minw be bɛn ni sariyaw ye; OEM ka tagamasiɲɛw ani u ka kɔnfiguration porotokoliw be 1 000 lo ɲini.
ISTA-3A ani ISPM-15 ka minanw:A be ci ni kartɔn fila ye minw be ni kogo 5- ye ani u be ni HDPE mugumugu ye min be kɛ ka kɛɲɛ ni mɔgɔw sago ye, u be bila yiri paletiw kan minw furakɛra ni funteni ye ani u be funu.
Konteyinɛri ɲumanya:20GP minan min be se ka mɔgɔw ladon, o be se ka 5 400 ta, o be se ka mɔgɔw hakɛ caya ani ka dɔ bɔ kɔgɔji kɔnɔfɛnw sɔngɔ la.
Wagati min be kɛ:Batch fɔlɔ ka ban baara tile 25 kɔnɔ -wari bilanin kɔ; birifani kontra komandi minw be segi ka kɛ, u be ci baara tile 10 kɔnɔ.
Incoterms be dɛmɛ don:FOB, CIF ani DDP ka sɛbɛw be sɔrɔ.
-Feereli dɛmɛ kɔfɛ
Saan 5 baarakɛcogo garanti:A be 100% yɛlɛmani sara ni mansin wala kuran ka baarakɛcogo tiɲɛni ye ka kɛɲɛ ni baarakɛcogo sariyaw ye.
Lɛrɛ 24 ka SLA fɛɛrɛ:Ɛnsɛniyeri ni grid-bɛnni ɲiningaliw be jaabili sɔrɔ fɛɛrɛko la ka bɔ R&D jɛnkulu fɛ lɛri 24 kɔnɔ.
Ɛnsɛniyeri ka sɛgɛsɛgɛli misaliyaw:Sɛgɛsɛgɛli yɔrɔ minw be sɔrɔ laboratuwari ka lɔnniya ani inverter-bɛnni sɛgɛsɛgɛli kama.
Saan 15 kɔnɔ, fɛn minw be sɔrɔ:Garanti min be to ka kɛ ka to ka mekaniki cogoya tigitigi-fakitɛri kɔnɔfɛnw ani kɔnɔnafɛnw sɔrɔ -sanni kɔ.
Porotokoli min be kɛ ka kɔn ka mɔgɔw nɔnabila:Ni sɛgɛsɛgɛli kɛra ko fiɲɛ dɔ kɛra (min ka ca ni 0,1% ye foro kɔnɔ tiɲɛni hakɛ kan), mɔgɔw be yɛlɛmani don yɔrɔnin kelen fiɲɛ na walisa ka baarakɛyɔrɔ ka baara wagati dɔgɔya.
ɲiningaliw
I: Fireman Switch be bɛn ni diɲɛ kɔnɔ lakanali sariya jumanw lo ye?
A: Fireman Switch labɛnna ani a sɛgɛsɛgɛra ka kɛɲɛ ni IEC 60947-3 DC baarakɛcogo ye fotovoltaiki tigɛli baarakɛcogow kama, min be tansɔnw hakɛ datugu fɔɔ ka se 1000V DC ani 1500V DC ma. CE tagamasiɲɛ sɛbɛnw ani mɔgɔ sabanan-sɛgɛsɛgɛri suguw ka rapɔɔri minw be 8kV ka yɛlɛmani hakɛ sɛgɛsɛgɛ ani IP66 ka donyɔrɔ latanga, olu be sɔrɔ ka telesarse poroze tɔgɔ sɛbɛri tuma na.
Ɲiningali: Yala o yɛlɛmani be se ka don tile invɛrisite sisitɛmu kɔrɔw kɔnɔ wa?
B: Ɔnhɔn. O yɛlɛmalan be 2P ani 4P pɔlɔw labɛncogo dɛmɛ ni MPPT donyɔrɔ fila ye, o b’a to a be bɛn ni juru yɛlɛmalanw fanba ye minw bɔra dilanbagaw fɛ i n’a fɔ SMA, Huawei, ani Fronius 1000V DC ani 1500V DC sisitɛmu kalanw na.
Ɲiningali: Arc suppression be sɛgɛsɛgɛ cogo di baarakɛcogo tigitigiw kɔnɔ?
A: Arc suppression be sɛgɛsɛgɛ ka tɛmɛ IEC 60947-3 muɲuli sɛgɛsɛgɛli fɛ ni yɛlɛmani ye (16A ka taga se 55A ma) ani DC doni dafalen tansɔn, min b’a yira ko arc magnétique patenti -fagayɔrɔw be se ka ɲɔgɔnkunbɛn wajibiyalen sɔrɔ ka tɛmɛ wala ka kɛɲɛ ni doni dafalen diski-mainingsne ye. dantigɛli kɔnɔ.
I: Ni kuran min be mɔgɔw latanga, mun lo be kɛ?
A: Ni AC ka fanga (100–240V) tununa, pɔrɔn-minɛnan min be baara kɛ ni ressɔri ye, o be bɔ 150ms kɔnɔ ani a be DC ka ɲɔgɔnkunbɛnw dayɛlɛ farikolo la k’a sɔrɔ elekitoroniki cikan tɛ yen-a fail-safe design min be bɛn ni NEC 2010 Article129 rapid ye.
Ɲininkali: Cogo di -lafiya be sabati wagatijan kɔnɔ dilanyɔrɔw bɛɛ la?
A: O yɔrɔ bɛɛ la, mɔgɔw be sɛgɛsɛgɛri kɛ ka kɛɲɛ ni ISO 2859-1 AQL 0.4 sariyaw ye, ani u be sɛgɛsɛgɛri kɛ ka bɔ -40 degere la ka taga se degere +85 ma ani u be sɛgɛsɛgɛri kɛ 3,5kV AC dielectric resistant test kan 100% ka yɔrɔw la.
I: Yala o yɛlɛmani be se ka kɛ sanbon yɔrɔw la minw ka gwɛlɛ kosɔbɛ wa?
B: Ɔnhɔn. IP66-polikarbonati yɔrɔ min datugunin lo, o be se ka lamini funteni muɲu tuma bɛɛ fɔɔ ka se degere 85 ma tile yeelen kɔrɔ, ani nɛgɛdaga min be yɔrɔ min na, o be kɔnɔnafɛnw bali ka don funteni yɛlɛmaniw na loon o loon k’a sɔrɔ a ma donyɔrɔ latanga.
I: Ladonni sugu juman lo ka ɲi ka kɛ n’a y’a don?
A: Kɔnɔna baara si tɛ wajibiya. O la, a ka ɲi ka sɛgɛsɛgɛri kɛ saan o saan, ka yɛlɛmani don a ka yɛlɛmaniw na (a ka sɛgɛsɛgɛri kɛ ka se 2,5 Nm ma min kofɔra yɛlɛmani gafe kɔnɔ) ani ka sɛgɛsɛgɛri kɛ yɔrɔjan tagama tagamasiɲɛ ka baarakɛcogo kan walisa ka 150ms baara sɛgɛsɛgɛ.
I: Yala o minan be se ka kɛ PV sisitɛmu minw be datugu joona joona wa?
B: Ɔnhɔn. Ni nɛgɛjuru be don i n’a fɔ array-nivo ka datugu teliman daminɛbaga ani n’a be nɔrɔ AC ka yɛlɛmani tagamasiɲɛ la min be bɔ inverter dɔ la min be bɛn ni sariyaw ye, o yɛlɛmani be NEC 2017 §690.12 ka datugu teliman sariyaw dafa sisitɛmu minw be sigi boonw kan wala boonw kɔnɔ.
I: Cogo di fɛɛnw be bɛn ɲɔgɔn ma komandibaw cɛma?
A: Ka ɲɛsin komandibaw ma, AQL 0.4 sɛgɛsɛgɛliw be sɛgɛsɛgɛli barikamanw di jatebɔ sira fɛ-o sɔnni hakɛ la, sɛgɛsɛgɛli min be kɛ ni 5 000 ye, o tun bena fiɲɛ foyi ɲini sɛgɛsɛgɛli 200 kɔnɔ walisa ka tɛmɛ, o min b’a to mɔgɔw be bɔ ka ɲɛ kosɔbɛ.
I: Sisitɛmu labɛnna walisa ka dɛsɛko jɔnjɔn jumanw lo bali?
A: O yɔrɔ saba minw be se ka tiɲɛ, olu ye ɲɔgɔnkunbɛn soudure ye DC inrush current caman kɔnɔ, arcing min tɛ kɔlɔsi wagati min na mɔgɔw be ɲɔgɔn sɔsɔra, ani isolation dafabali min be sɔrɔ sɛrɛkili dɛsɛ fɛ.
