SANHE EOC21 DC Kiekie Voltage 12V 220V Stepdown PCB Mount Transfomer
Hoʻolauna
Hāʻawi ka mea hoʻololi SANHE-EOC21 i ka mana no ka ʻāpana mana o ka puʻu ākea.Ma ka hoʻololi ʻana i ka 220V mains i koi DC voltage, hiki i ka mea hoʻololi ke hāʻawi i ʻekolu mau hoʻonohonoho o nā volta hana i ka manawa like e ʻike ai i nā hana mana kumu o ka fan drive, kukui, hoʻoponopono leo ea, etc.
Nā ʻāpana
| Voltage & Haawe o keia manawa | |||
| Hoʻopuka | Vout1 | Vout2 | ND |
| ʻAno(V) | 5V | 12V | 15~24V |
ʻAno Uila
| ʻAʻOLE. | NA MEA | PIN ho'āʻo | OLELO HOOLAHA | NA KUMU HOAO |
| 1 | Inductance | 3-1 | 683uH±10% | 100KHz 1Vrms |
| 2 | Leakage Inductance | 3-1 | 50uH MAX | |
| 3 | DCR | 3-1 | 700mΩ MAX | MA 25 ℃ |
| 4 | HI-POT | ʻO Pri-Sec | AOLE PUKU PUKU | AC3KV/5mA/60s |
| Pri-Core | AC1KV/5mA/60s | |||
| Sec-Core | AC1KV/5mA/60s | |||
| 5 | ʻO ke kūʻokoʻa | ʻO Pri-Sec | ≥100MΩ | DC 500V |
| Coil-Core |
Ana: （Uni: mm） & Diagram
Nā hiʻohiʻona
1. EOC21 ho'onui 'ia ka ho'onui 'ana i ka mana o DC superposition
2. ʻO nā wili pale pale ponoʻī
3. ʻEkolu papa o ka uwea insulated e like me ka margin tape e hoʻomaikaʻi i ka insulation.
4. Hoʻohui ʻia ka insulation hou i ka ʻaoʻao lua.Hiki ke pale aku ma mua o 1KV ma waena o nā wili lua
5. ʻO ka wili mua a me ka wili kōkua i ka papa holoʻokoʻa e hoʻomaikaʻi i ka hui ʻana
Pono
1. EOC structure magnetic core me ka waiwai Ae nui e hooiaio ana i na ano maikai ma DC superposition
2. ʻO ka hoʻohana ʻana i ka pale ʻana o ka lepo i loko e hōʻoia i ka hoʻohālikelike electromagnetic maikaʻi
3. Aia ka insulation ma waena o ka mua a me ke kula kiʻekiʻe a ma waena o ke kula kiʻekiʻe, kahi e hoʻomaikaʻi hou ai i ka palekana o ka huahana
4. Paʻa uila ma muli o ka wili mua a me ka wili kōkua
Palapala
ʻO kā mākou mau mea kūʻai
ʻO ka moʻolelo o ka hui
