Keaukaha kaawale

Ke Keaukaha Kaʻawale: Hoʻopili ʻia ka ʻaoʻao haʻawe a me ka ʻaoʻao hoʻokomo o kahi lako mana kaʻawale, no laila ʻaʻohe pilikia o ka haʻalulu uila mai ka hoʻopā ʻana i ka ukana.

He haʻahaʻa haʻahaʻa haʻahaʻa ka hoʻolako ʻana i ka mana i hoʻokaʻawale ʻia a me ka laulā uila o 60V-300V.

Hoʻohana nā lako mana hoʻokaʻawale i kahi transformer e iho i lalo i ka volta 220V i kahi uila haʻahaʻa ma o ka transformer a laila hoʻoponopono iā ia i kahi puka DC no ka hoʻohana ʻana i ka mana.Ua kapa ʻia ʻo ia he mana hoʻokaʻawale no ka mea ua kau ʻia ka coil nui o ka transformer i ka volta 220V a ʻo ka coil lua ke kau wale ʻia i ka haʻahaʻa haʻahaʻa AC o ka puka, a ʻaʻohe pilina pololei ma waena o nā coils nui a me nā lua.

Kaʻa kaʻawale ʻole

1.Non-isolated mea kaʻa uila uila 'ano iki oi aku ka hewa ma mua o kaawale, ka volta laina ma waena o 110V-300V, oiai kaawale mana lako hiki ke hana 60-300V.
2: ʻOi aku ka maikaʻi o ka hoʻokele kaʻawale ʻole, e like me ka hoʻohana maoli ʻana i nā koi e koho i kahi kaʻawale a i ʻole kaʻawale.
3: ʻO ke ʻano kaʻawale ʻole ʻo ia ka hoʻohana ʻana i ka DC / DC boost (Boost) a i ʻole buck (Buck) kaapuni, ʻoi aku ka maʻalahi o ke kaapuni pili, a no laila he haʻahaʻa ke kumukūʻai.

lako mana laina

ʻO kahi lako mana laina he mea hoʻololi e hoʻemi i ka amplitude voltage o ke au ʻokoʻa a laila hoʻoponopono iā ia i loko o kahi kaapuni hoʻoponopono e loaʻa ai ke au pololei pulsed.No ka loaʻa ʻana o kahi kiʻekiʻe kiʻekiʻe DC voltage, pono e hoʻoponopono ʻia ka volta e kahi mea hoʻoponopono uila.A Linear mana lako mea he transformer e hoemi i ka amplitude o ka alternating au a laila rectify ia i loko o ka rectifier kaapuni e loaa pulsed pololei au, a laila, kānana e loaa ka DC voltage me ka liʻiliʻi ripple.No ka loaʻa ʻana o kahi kiʻekiʻe kiʻekiʻe DC voltage, pono e hoʻoponopono ʻia ka volta e kahi mea hoʻoponopono uila.

E pili ana iā mākou

ʻO Aina-4 Technologies (Shanghai) Co., Ltd. kahi hui kūʻokoʻa i hoʻopaʻa inoa ʻia ma Shanghai, Kina.He mea kūikawā ia i ka R&D, ka hoʻolālā, ka hana ʻana, a me ke kūʻai aku ʻana i nā kumu hoʻoheheʻe kukui a me nā lako kukui.He ʻoihana ia i hoʻokumu ʻia e ʻehā (4) mau hui kukui paionia, e hui pū ana i kā lākou mau kumuwaiwai e hana i nā huahana a me nā lawelawe e hana ai i ka hoʻomau ʻaʻole wale no ke kaiapuni, akā no nā ʻoihana a me nā hui e ulu pū ai ka hui.

Hale hana

ʻO ke keʻena nui ma Shanghai

Ke kikowaena noiʻi a me ka hoʻomohala ʻana ma Shanghai

Aia ke kikowaena kūʻai ma Beijing

Hoʻopiha ʻia e kahi hui o nā ʻoihana me nā makahiki he ʻumi (10) o ka ʻike ma ka ʻoihana kukui

ʻO kā mākou lawelawe

Loaʻa iā mākou kā mākou hui R&D ponoʻī.Hiki ke hoʻolālā a hoʻomaikaʻi paha i nā kukui e pili ana i nā koi o nā mea kūʻai aku

Loaʻa iā mākou nā laina hana like ʻole no nā kukui like ʻole.Hiki iā ia ke hana wikiwiki i ka manawa hoʻouna ma mua o nā mea ʻē aʻe

Hiki i kā mākou ʻoihana nānā maikaʻi ke kōkua i nā mea kūʻai aku e nānā i nā mea āpau ma mua o ka hoʻouna ʻana

Hiki iā mākou ke hāʻawi i ka lawelawe OEM.Hiki i nā mea kūʻai ke hoʻohana i kā lākou brand ponoʻī.

ʻO kā mākou pono

1, he hale hana mākou, ʻaʻole ʻoihana kālepa

2, loaʻa iā mākou ma mua o 100 mau limahana, me 5 mau mea hoʻokele maikaʻi a me 10 mau ʻenekinia.No laila hoʻopili ko mākou mau luna kiʻekiʻe i ka mea nui i ka hoʻokele maikaʻi a me ka R&D mau

Kūʻai Kūʻai

1 Uku manawa: TT waiho ʻia ma hope o ke kauoha i hōʻoia ʻia, ʻo ke koena ma hope o ka hoʻomākaukau ʻana o nā waiwai ma mua o ka hoʻouna ʻana a i ʻole L / C, a i ʻole ka hui komohana no ka liʻiliʻi.
2 Ke alakaʻi manawa: maʻamau no ka kauoha nui ma kahi o 10-20 mau lā
3 Sample Policy: Loaʻa mau nā laʻana no kēlā me kēia kumu hoʻohālike.Hiki ke mākaukau nā laʻana i nā lā 3-7 i ka manawa i loaʻa ai ka uku

Pūʻolo

ʻO ka manawa hoʻomākaukau no ka mea ma kahi o 10-15 mau lā.E hoʻāʻo ʻia nā mea āpau ma mua o ka hoʻouna ʻana.

Hoʻouna ʻia nā waiwai a pau mai Kina i kēia manawa.

E hoʻounaʻia nā kauoha a pau e DHL, TNT, FedEx, aiʻole Ma ke kai, ma ka lewa a me nā mea'ē aʻe. ʻO ka manawa i manaʻoʻia o ka hōʻeaʻana he 5-10 mau lā ma ka hōʻike, 7-10 mau lā ma ka lewa a iʻole 10-60 lā ma ke kai.

Kāhea iā mā˚ou

Heluhelu
Rm606, Hale 9, No 198, Changcui Road Changping Beijing Kina.102200

leka uila
      liyong@aian-4.com/liyonggyledlightcn.com 

WhatsApp / Wechat / Phone / Skype
+86 15989493560

Nā hola
Poakahi-Palima 9am a 6pm

FAQ

Q: Pehea e ʻike ai iā mākou?
A: ʻO kā mākou leka uila:sales@aina-4.coma i ʻole WhatsApp/Wechat/Skype +86 15989493560

Q: Pehea e hiki ai iaʻu ke kiʻi i ka laʻana e nānā i kou maikaʻi?
A: Ma hope o ka hōʻoia ʻana o ke kumukūʻai, hiki iā ʻoe ke koi i nā laʻana e nānā.E hoʻihoʻi ʻia ka uku hoʻohālike āu i uku ai ke loaʻa nā kauoha maʻamau i kēlā me kēia pae.

Q: Pehea e loaʻa ai iaʻu kāu kumukūʻai?
A: E hoʻouna mākou iā ʻoe i ka ʻōlelo i loko o 24 mau hola ma hope o ka loaʻa ʻana o kāu nīnau.Inā makemake ʻoe i ke kumukūʻai wikiwiki, hiki iā ʻoe ke loaʻa iā mākou i kēlā me kēia manawa ma ka whatsapp a i ʻole wechat a i ʻole viber

Q: He aha kāu manawa hāʻawi
A: No nā laʻana, e lawe maʻamau ma kahi o 5 mau lā.No ke kauoha maʻamau e pili ana i nā lā 10-15

Q: Pehea e pili ana i nā huaʻōlelo kālepa?
A: E ʻae mākou iā EXW, FOB Shenzhen a i ʻole Shanghai, DDU a i ʻole DDP.Hiki iā ʻoe ke koho i ke ala ʻoi aku ka maʻalahi a i ʻole ke kumukūʻai kūpono no ʻoe.

Q: Hiki iā ʻoe ke hoʻohui i kā mākou logo i nā huahana?
A: ʻAe, hiki iā mākou ke hāʻawi i ka lawelawe o ka hoʻohui ʻana i ka logo o nā mea kūʻai aku.

Q: No ke aha e koho ai iā mākou?
A: Loaʻa iā mākou ʻekolu hale hana ma nā wahi like ʻole e kālele ana i kahi ʻano kukui like ʻole.Hiki iā mākou ke hāʻawi i nā koho kukui hou aʻe no ʻoe.
Loaʻa iā mākou nā keʻena kūʻai like ʻole, hiki ke hāʻawi iā ʻoe i nā lawelawe Awesome.